{ "document": { "aggregate_severity": { "text": "Critical" }, "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "TuxCare License Agreement", "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "en", "notes": [ { "category": "legal_disclaimer", "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Cloud Linux Inc. and provide a link to the original.", "title": "Terms of Use" }, { "category": "details", "text": "ELS-2237: apply 06004 (skip test_simple_xml_chunk_1/_5) on el7 too, not\n just rhel >= 8. el7's expat now carries the 2.6 reparse-deferral backport\n while still reporting an older version, so those version-gated tests fail\n in %check as they already did on el8/el9.", "title": "Details" } ], "publisher": { "category": "vendor", "contact_details": "https://tuxcare.com/contact/", "name": "TuxCare", "namespace": "https://tuxcare.com/" }, "references": [ { "category": "self", "summary": "https://cve.tuxcare.com/els-alt-python/releases/CLSA-2026:1784299368", "url": "https://cve.tuxcare.com/els-alt-python/releases/CLSA-2026:1784299368" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.tuxcare.com/csaf/v2/els_alt_python/el7/advisories/2026/clsa-2026_1784299368.json" } ], "tracking": { "current_release_date": "2026-07-20T07:49:01Z", "generator": { "date": "2026-07-20T07:49:01Z", "engine": { "name": "pyCSAF" } }, "id": "CLSA-2026:1784299368", "initial_release_date": "2026-07-17T14:49:51Z", "revision_history": [ { "date": "2026-07-17T14:49:51Z", "number": "1", "summary": "Initial version" }, { "date": "2026-07-20T07:49:01Z", "number": "2", "summary": "Update document" } ], "status": "final", "version": "2" }, "title": "Update of alt-python38" }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", "name": "Community Enterprise Operating System 7", "product": { "name": "Community Enterprise Operating System 7", "product_id": "CentOS-7", "product_identification_helper": { "cpe": "cpe:2.3:o:centos:centos:7:*:*:*:*:*:*:*" } } } ], "category": "product_family", "name": "Community Enterprise Operating System" } ], "category": "vendor", "name": "Cloud Linux Software, Inc." }, { "branches": [ { "branches": [ { "category": "product_version", "name": "alt-python38-debug-0:3.8.20-19.el7.x86_64", "product": { "name": "alt-python38-debug-0:3.8.20-19.el7.x86_64", "product_id": "alt-python38-debug-0:3.8.20-19.el7.x86_64", "product_identification_helper": { "purl": "pkg:rpm/tuxcare/alt-python38-debug@3.8.20-19.el7?arch=x86_64&os_name=centos&os_version=7" } } }, { "category": "product_version", "name": "alt-python38-devel-0:3.8.20-19.el7.x86_64", "product": { "name": "alt-python38-devel-0:3.8.20-19.el7.x86_64", "product_id": "alt-python38-devel-0:3.8.20-19.el7.x86_64", "product_identification_helper": { "purl": "pkg:rpm/tuxcare/alt-python38-devel@3.8.20-19.el7?arch=x86_64&os_name=centos&os_version=7" } } }, { "category": "product_version", "name": "alt-python38-idle-0:3.8.20-19.el7.x86_64", "product": { "name": "alt-python38-idle-0:3.8.20-19.el7.x86_64", "product_id": "alt-python38-idle-0:3.8.20-19.el7.x86_64", "product_identification_helper": { "purl": "pkg:rpm/tuxcare/alt-python38-idle@3.8.20-19.el7?arch=x86_64&os_name=centos&os_version=7" } } }, { "category": "product_version", "name": "alt-python38-libs-0:3.8.20-19.el7.x86_64", "product": { "name": "alt-python38-libs-0:3.8.20-19.el7.x86_64", "product_id": "alt-python38-libs-0:3.8.20-19.el7.x86_64", "product_identification_helper": { "purl": "pkg:rpm/tuxcare/alt-python38-libs@3.8.20-19.el7?arch=x86_64&os_name=centos&os_version=7" } } }, { "category": "product_version", "name": "alt-python38-test-0:3.8.20-19.el7.x86_64", "product": { "name": "alt-python38-test-0:3.8.20-19.el7.x86_64", "product_id": "alt-python38-test-0:3.8.20-19.el7.x86_64", "product_identification_helper": { "purl": "pkg:rpm/tuxcare/alt-python38-test@3.8.20-19.el7?arch=x86_64&os_name=centos&os_version=7" } } }, { "category": "product_version", "name": "alt-python38-tkinter-0:3.8.20-19.el7.x86_64", "product": { "name": "alt-python38-tkinter-0:3.8.20-19.el7.x86_64", "product_id": "alt-python38-tkinter-0:3.8.20-19.el7.x86_64", "product_identification_helper": { "purl": "pkg:rpm/tuxcare/alt-python38-tkinter@3.8.20-19.el7?arch=x86_64&os_name=centos&os_version=7" } } }, { "category": "product_version", "name": "alt-python38-0:3.8.20-19.el7.x86_64", "product": { "name": "alt-python38-0:3.8.20-19.el7.x86_64", "product_id": "alt-python38-0:3.8.20-19.el7.x86_64", "product_identification_helper": { "purl": "pkg:rpm/tuxcare/alt-python38@3.8.20-19.el7?arch=x86_64&os_name=centos&os_version=7" } } } ], "category": "architecture", "name": "x86_64" } ], "category": "vendor", "name": "TuxCare" } ], "relationships": [ { "category": "default_component_of", "full_product_name": { "name": "alt-python38-debug-0:3.8.20-19.el7.x86_64 as a component of Community Enterprise Operating System 7", "product_id": "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64" }, "product_reference": "alt-python38-debug-0:3.8.20-19.el7.x86_64", "relates_to_product_reference": "CentOS-7" }, { "category": "default_component_of", "full_product_name": { "name": "alt-python38-devel-0:3.8.20-19.el7.x86_64 as a component of Community Enterprise Operating System 7", "product_id": "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64" }, "product_reference": "alt-python38-devel-0:3.8.20-19.el7.x86_64", "relates_to_product_reference": "CentOS-7" }, { "category": "default_component_of", "full_product_name": { "name": "alt-python38-idle-0:3.8.20-19.el7.x86_64 as a component of Community Enterprise Operating System 7", "product_id": "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64" }, "product_reference": "alt-python38-idle-0:3.8.20-19.el7.x86_64", "relates_to_product_reference": "CentOS-7" }, { "category": "default_component_of", "full_product_name": { "name": "alt-python38-libs-0:3.8.20-19.el7.x86_64 as a component of Community Enterprise Operating System 7", "product_id": "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64" }, "product_reference": "alt-python38-libs-0:3.8.20-19.el7.x86_64", "relates_to_product_reference": "CentOS-7" }, { "category": "default_component_of", "full_product_name": { "name": "alt-python38-test-0:3.8.20-19.el7.x86_64 as a component of Community Enterprise Operating System 7", "product_id": "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64" }, "product_reference": "alt-python38-test-0:3.8.20-19.el7.x86_64", "relates_to_product_reference": "CentOS-7" }, { "category": "default_component_of", "full_product_name": { "name": "alt-python38-tkinter-0:3.8.20-19.el7.x86_64 as a component of Community Enterprise Operating System 7", "product_id": "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" }, "product_reference": "alt-python38-tkinter-0:3.8.20-19.el7.x86_64", "relates_to_product_reference": "CentOS-7" }, { "category": "default_component_of", "full_product_name": { "name": "alt-python38-0:3.8.20-19.el7.x86_64 as a component of Community Enterprise Operating System 7", "product_id": "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64" }, "product_reference": "alt-python38-0:3.8.20-19.el7.x86_64", "relates_to_product_reference": "CentOS-7" } ] }, "vulnerabilities": [ { "cve": "CVE-2025-13836", "cwe": { "id": "CWE-400", "name": "Uncontrolled Resource Consumption" }, "notes": [ { "category": "description", "text": "When reading an HTTP response from a server, if no read amount is specified, the default behavior will be to use Content-Length. This allows a malicious server to cause the client to read large amounts of data into memory, potentially causing OOM or other DoS.", "title": "Vulnerability description" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://cve.tuxcare.com/els-alt-python/cve/CVE-2025-13836" }, { "category": "external", "summary": "https://github.com/python/cpython/commit/14b1fdb0a94b96f86fc7b86671ea9582b8676628", "url": "https://github.com/python/cpython/commit/14b1fdb0a94b96f86fc7b86671ea9582b8676628" }, { "category": "external", "summary": "https://github.com/python/cpython/commit/289f29b0fe38baf2d7cb5854f4bb573cc34a6a15", "url": "https://github.com/python/cpython/commit/289f29b0fe38baf2d7cb5854f4bb573cc34a6a15" }, { "category": "external", "summary": "https://github.com/python/cpython/commit/4ce27904b597c77d74dd93f2c912676021a99155", "url": "https://github.com/python/cpython/commit/4ce27904b597c77d74dd93f2c912676021a99155" }, { "category": "external", "summary": "https://github.com/python/cpython/commit/5a4c4a033a4a54481be6870aa1896fad732555b5", "url": "https://github.com/python/cpython/commit/5a4c4a033a4a54481be6870aa1896fad732555b5" }, { "category": "external", "summary": "https://github.com/python/cpython/commit/5dc101675fd22918facbbe0fecdc821502beaaf0", "url": "https://github.com/python/cpython/commit/5dc101675fd22918facbbe0fecdc821502beaaf0" }, { "category": "external", "summary": "https://github.com/python/cpython/commit/afc40bdd3dd71f343fd9016f6d8eebbacbd6587c", "url": "https://github.com/python/cpython/commit/afc40bdd3dd71f343fd9016f6d8eebbacbd6587c" }, { "category": "external", "summary": "https://github.com/python/cpython/issues/119451", "url": "https://github.com/python/cpython/issues/119451" }, { "category": "external", "summary": "https://github.com/python/cpython/pull/119454", "url": "https://github.com/python/cpython/pull/119454" }, { "category": "external", "summary": "https://mail.python.org/archives/list/security-announce@python.org/thread/OQ6G7MKRQIS3OAREC3HNG3D2DPOU34XO/", "url": "https://mail.python.org/archives/list/security-announce@python.org/thread/OQ6G7MKRQIS3OAREC3HNG3D2DPOU34XO/" } ], "release_date": "2025-12-01T18:16:00Z", "remediations": [ { "category": "vendor_fix", "date": "2026-07-17T14:42:53.333787Z", "details": "Details on how to apply the fix are available at: https://cve.tuxcare.com/els-alt-python/releases/CLSA-2026:1784299368", "product_ids": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ], "url": "https://cve.tuxcare.com/els-alt-python/releases/CLSA-2026:1784299368" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1" }, "products": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ] }, { "cve": "CVE-2026-6100", "cwe": { "id": "CWE-825", "name": "Expired Pointer Dereference" }, "notes": [ { "category": "description", "text": "Use-after-free (UAF) was possible in the `lzma.LZMADecompressor`, `bz2.BZ2Decompressor`, and `gzip.GzipFile` when a memory allocation fails with a `MemoryError` and the decompression instance is re-used. This scenario can be triggered if the process is under memory pressure. The fix cleans up the dangling pointer in this specific error condition.\nThe vulnerability is only present if the program re-uses decompressor instances across multiple decompression calls even after a `MemoryError` is raised during decompression. Using the helper functions to one-shot decompress data such as `lzma.decompress()`, `bz2.decompress()`, `gzip.decompress()`, and `zlib.decompress()` are not affected as a new decompressor instance is used per call. If the decompressor instance is not re-used after an error condition, this usage is similarly not vulnerable.", "title": "Vulnerability description" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://cve.tuxcare.com/els-alt-python/cve/CVE-2026-6100" } ], "release_date": "2026-04-13T18:16:00Z", "remediations": [ { "category": "vendor_fix", "date": "2026-07-17T14:42:53.333787Z", "details": "Details on how to apply the fix are available at: https://cve.tuxcare.com/els-alt-python/releases/CLSA-2026:1784299368", "product_ids": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ], "url": "https://cve.tuxcare.com/els-alt-python/releases/CLSA-2026:1784299368" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.1, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1" }, "products": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ] }, { "cve": "CVE-2025-4516", "cwe": { "id": "CWE-416", "name": "Use After Free" }, "notes": [ { "category": "description", "text": "There is an issue in CPython when using `bytes.decode(\"unicode_escape\", error=\"ignore|replace\")`. If you are not using the \"unicode_escape\" encoding or an error handler your usage is not affected. To work-around this issue you may stop using the error= handler and instead wrap the bytes.decode() call in a try-except catching the DecodeError.", "title": "Vulnerability description" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://cve.tuxcare.com/els-alt-python/cve/CVE-2025-4516" } ], "release_date": "2025-05-15T13:29:00Z", "remediations": [ { "category": "vendor_fix", "date": "2026-07-17T14:42:53.333787Z", "details": "Details on how to apply the fix are available at: https://cve.tuxcare.com/els-alt-python/releases/CLSA-2026:1784299368", "product_ids": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ], "url": "https://cve.tuxcare.com/els-alt-python/releases/CLSA-2026:1784299368" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 5.1, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1" }, "products": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ] }, { "cve": "CVE-2025-8194", "cwe": { "id": "CWE-835", "name": "Loop with Unreachable Exit Condition ('Infinite Loop')" }, "notes": [ { "category": "description", "text": "There is a defect in the CPython “tarfile” module affecting the “TarFile” extraction and entry enumeration APIs. The tar implementation would process tar archives with negative offsets without error, resulting in an infinite loop and deadlock during the parsing of maliciously crafted tar archives. \nThis vulnerability can be mitigated by including the following patch after importing the “tarfile” module:  https://gist.github.com/sethmlarson/1716ac5b82b73dbcbf23ad2eff8b33e1", "title": "Vulnerability description" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://cve.tuxcare.com/els-alt-python/cve/CVE-2025-8194" } ], "release_date": "2025-07-28T18:42:00Z", "remediations": [ { "category": "vendor_fix", "date": "2026-07-17T14:42:53.333787Z", "details": "Details on how to apply the fix are available at: https://cve.tuxcare.com/els-alt-python/releases/CLSA-2026:1784299368", "product_ids": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ], "url": "https://cve.tuxcare.com/els-alt-python/releases/CLSA-2026:1784299368" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1" }, "products": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ] }, { "cve": "CVE-2025-4435", "cwe": { "id": "CWE-706", "name": "Use of Incorrectly-Resolved Name or Reference" }, "notes": [ { "category": "description", "text": "When using a TarFile.errorlevel = 0 and extracting with a filter the documented behavior is that any filtered members would be skipped and not extracted. However the actual behavior of TarFile.errorlevel = 0 in affected versions is that the member would still be extracted and not skipped.", "title": "Vulnerability description" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://cve.tuxcare.com/els-alt-python/cve/CVE-2025-4435" } ], "release_date": "2025-06-03T12:59:00Z", "remediations": [ { "category": "vendor_fix", "date": "2026-07-17T14:42:53.333787Z", "details": "Details on how to apply the fix are available at: https://cve.tuxcare.com/els-alt-python/releases/CLSA-2026:1784299368", "product_ids": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ], "url": "https://cve.tuxcare.com/els-alt-python/releases/CLSA-2026:1784299368" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N", "version": "3.1" }, "products": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ] }, { "cve": "CVE-2025-15282", "cwe": { "id": "CWE-93", "name": "Improper Neutralization of CRLF Sequences ('CRLF Injection')" }, "notes": [ { "category": "description", "text": "User-controlled data URLs parsed by urllib.request.DataHandler allow injecting headers through newlines in the data URL mediatype.", "title": "Vulnerability description" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://cve.tuxcare.com/els-alt-python/cve/CVE-2025-15282" } ], "release_date": "2026-01-20T21:35:00Z", "remediations": [ { "category": "vendor_fix", "date": "2026-07-17T14:42:53.333787Z", "details": "Details on how to apply the fix are available at: https://cve.tuxcare.com/els-alt-python/releases/CLSA-2026:1784299368", "product_ids": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ], "url": "https://cve.tuxcare.com/els-alt-python/releases/CLSA-2026:1784299368" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 4.8, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:N/I:H/A:N", "version": "3.1" }, "products": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ] }, { "cve": "CVE-2025-13462", "cwe": { "id": "CWE-20", "name": "Improper Input Validation" }, "notes": [ { "category": "description", "text": "The \"tarfile\" module would still apply normalization of AREGTYPE (\\x00) blocks to DIRTYPE, even while processing a multi-block member such as GNUTYPE_LONGNAME or GNUTYPE_LONGLINK. This could result in a crafted tar archive being misinterpreted by the tarfile module compared to other implementations.", "title": "Vulnerability description" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://cve.tuxcare.com/els-alt-python/cve/CVE-2025-13462" }, { "category": "external", "summary": "https://github.com/python/cpython/commit/42d754e34c06e57ad6b8e7f92f32af679912d8ab", "url": "https://github.com/python/cpython/commit/42d754e34c06e57ad6b8e7f92f32af679912d8ab" }, { "category": "external", "summary": "https://github.com/python/cpython/commit/72dde1016493c52abe857fc4a7bf6c40138b4114", "url": "https://github.com/python/cpython/commit/72dde1016493c52abe857fc4a7bf6c40138b4114" }, { "category": "external", "summary": "https://github.com/python/cpython/commit/7ad3093d76a748af55bdb1d2e8aad3638163b017", "url": "https://github.com/python/cpython/commit/7ad3093d76a748af55bdb1d2e8aad3638163b017" }, { "category": "external", "summary": "https://github.com/python/cpython/commit/9a23b753552afa28e3a2f4d8863572fc66479406", "url": "https://github.com/python/cpython/commit/9a23b753552afa28e3a2f4d8863572fc66479406" }, { "category": "external", "summary": "https://github.com/python/cpython/commit/ae99fe3a33b43e303a05f012815cef60b611a9c7", "url": "https://github.com/python/cpython/commit/ae99fe3a33b43e303a05f012815cef60b611a9c7" }, { "category": "external", "summary": "https://github.com/python/cpython/commit/d10950739a78f54d0718d88fb5a868374603c084", "url": "https://github.com/python/cpython/commit/d10950739a78f54d0718d88fb5a868374603c084" }, { "category": "external", "summary": "https://github.com/python/cpython/issues/141707", "url": "https://github.com/python/cpython/issues/141707" }, { "category": "external", "summary": "https://github.com/python/cpython/pull/143934", "url": "https://github.com/python/cpython/pull/143934" }, { "category": "external", "summary": "https://mail.python.org/archives/list/security-announce@python.org/thread/EOMI5I66ZMKQ2INNFT6T7IAIKUGPZYIE/", "url": "https://mail.python.org/archives/list/security-announce@python.org/thread/EOMI5I66ZMKQ2INNFT6T7IAIKUGPZYIE/" } ], "release_date": "2026-03-12T18:16:00Z", "remediations": [ { "category": "vendor_fix", "date": "2026-07-17T14:42:53.333787Z", "details": "Details on how to apply the fix are available at: https://cve.tuxcare.com/els-alt-python/releases/CLSA-2026:1784299368", "product_ids": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ], "url": "https://cve.tuxcare.com/els-alt-python/releases/CLSA-2026:1784299368" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 3.3, "baseSeverity": "LOW", "confidentialityImpact": "NONE", "integrityImpact": "LOW", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N", "version": "3.1" }, "products": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Low" } ] }, { "cve": "CVE-2026-1502", "cwe": { "id": "CWE-93", "name": "Improper Neutralization of CRLF Sequences ('CRLF Injection')" }, "notes": [ { "category": "description", "text": "CR/LF bytes were not rejected by HTTP client proxy tunnel headers or host.", "title": "Vulnerability description" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://cve.tuxcare.com/els-alt-python/cve/CVE-2026-1502" } ], "release_date": "2026-04-10T18:16:00Z", "remediations": [ { "category": "vendor_fix", "date": "2026-07-17T14:42:53.333787Z", "details": "Details on how to apply the fix are available at: https://cve.tuxcare.com/els-alt-python/releases/CLSA-2026:1784299368", "product_ids": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ], "url": "https://cve.tuxcare.com/els-alt-python/releases/CLSA-2026:1784299368" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 4.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:H/A:N", "version": "3.1" }, "products": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ] }, { "cve": "CVE-2024-12718", "cwe": { "id": "CWE-22", "name": "Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')" }, "notes": [ { "category": "description", "text": "Allows modifying some file metadata (e.g. last modified) with filter=\"data\" or file permissions (chmod) with filter=\"tar\" of files outside the extraction directory.\nYou are affected by this vulnerability if using the tarfile module to extract untrusted tar archives using TarFile.extractall() or TarFile.extract() using the filter= parameter with a value of \"data\" or \"tar\". See the tarfile extraction filters documentation https://docs.python.org/3/library/tarfile.html#tarfile-extraction-filter  for more information. Only Python versions 3.12 or later are affected by these vulnerabilities, earlier versions don't include the extraction filter feature.\nNote that for Python 3.14 or later the default value of filter= changed from \"no filtering\" to `\"data\", so if you are relying on this new default behavior then your usage is also affected.\nNote that none of these vulnerabilities significantly affect the installation of source distributions which are tar archives as source distributions already allow arbitrary code execution during the build process. However when evaluating source distributions it's important to avoid installing source distributions with suspicious links.", "title": "Vulnerability description" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://cve.tuxcare.com/els-alt-python/cve/CVE-2024-12718" } ], "release_date": "2025-06-03T12:59:00Z", "remediations": [ { "category": "vendor_fix", "date": "2026-07-17T14:42:53.333787Z", "details": "Details on how to apply the fix are available at: https://cve.tuxcare.com/els-alt-python/releases/CLSA-2026:1784299368", "product_ids": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ], "url": "https://cve.tuxcare.com/els-alt-python/releases/CLSA-2026:1784299368" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 7.6, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:L", "version": "3.1" }, "products": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ] }, { "cve": "CVE-2025-15366", "cwe": { "id": "CWE-77", "name": "Improper Neutralization of Special Elements used in a Command ('Command Injection')" }, "notes": [ { "category": "description", "text": "The imaplib module, when passed a user-controlled command, can have additional commands injected using newlines. Mitigation rejects commands containing control characters.", "title": "Vulnerability description" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://cve.tuxcare.com/els-alt-python/cve/CVE-2025-15366" } ], "release_date": "2026-01-20T22:15:00Z", "remediations": [ { "category": "vendor_fix", "date": "2026-07-17T14:42:53.333787Z", "details": "Details on how to apply the fix are available at: https://cve.tuxcare.com/els-alt-python/releases/CLSA-2026:1784299368", "product_ids": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ], "url": "https://cve.tuxcare.com/els-alt-python/releases/CLSA-2026:1784299368" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 7.1, "baseSeverity": "HIGH", "confidentialityImpact": "LOW", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:N", "version": "3.1" }, "products": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ] }, { "cve": "CVE-2025-12084", "cwe": { "id": "CWE-407", "name": "Inefficient Algorithmic Complexity" }, "notes": [ { "category": "description", "text": "When building nested elements using xml.dom.minidom methods such as appendChild() that have a dependency on _clear_id_cache() the algorithm is quadratic. Availability can be impacted when building excessively nested documents.", "title": "Vulnerability description" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://cve.tuxcare.com/els-alt-python/cve/CVE-2025-12084" }, { "category": "external", "summary": "https://github.com/python/cpython/commit/027f21e417b26eed4505ac2db101a4352b7c51a0", "url": "https://github.com/python/cpython/commit/027f21e417b26eed4505ac2db101a4352b7c51a0" }, { "category": "external", "summary": "https://github.com/python/cpython/commit/08d8e18ad81cd45bc4a27d6da478b51ea49486e4", "url": "https://github.com/python/cpython/commit/08d8e18ad81cd45bc4a27d6da478b51ea49486e4" }, { "category": "external", "summary": "https://github.com/python/cpython/commit/27648a1818749ef44c420afe6173af6868715437", "url": "https://github.com/python/cpython/commit/27648a1818749ef44c420afe6173af6868715437" }, { "category": "external", "summary": "https://github.com/python/cpython/commit/41f468786762348960486c166833a218a0a436af", "url": "https://github.com/python/cpython/commit/41f468786762348960486c166833a218a0a436af" }, { "category": "external", "summary": "https://github.com/python/cpython/commit/57937a8e5e293f0dcba5115f7b7a11b1e0c9a273", "url": "https://github.com/python/cpython/commit/57937a8e5e293f0dcba5115f7b7a11b1e0c9a273" }, { "category": "external", "summary": "https://github.com/python/cpython/commit/8d2d7bb2e754f8649a68ce4116271a4932f76907", "url": "https://github.com/python/cpython/commit/8d2d7bb2e754f8649a68ce4116271a4932f76907" }, { "category": "external", "summary": "https://github.com/python/cpython/commit/9c9dda6625a2a90d2a06c657eee021d6be19842d", "url": "https://github.com/python/cpython/commit/9c9dda6625a2a90d2a06c657eee021d6be19842d" }, { "category": "external", "summary": "https://github.com/python/cpython/commit/a46c10ec9d4050ab67b8a932e0859a2ea60c3cb8", "url": "https://github.com/python/cpython/commit/a46c10ec9d4050ab67b8a932e0859a2ea60c3cb8" }, { "category": "external", "summary": "https://github.com/python/cpython/commit/a696ba8b4d42fd632afc9bc88ad830a2e4cceed8", "url": "https://github.com/python/cpython/commit/a696ba8b4d42fd632afc9bc88ad830a2e4cceed8" }, { "category": "external", "summary": "https://github.com/python/cpython/commit/c97e87593063d84a2bd9fe7068b30eb44de23dc0", "url": "https://github.com/python/cpython/commit/c97e87593063d84a2bd9fe7068b30eb44de23dc0" }, { "category": "external", "summary": "https://github.com/python/cpython/commit/ddcd2acd85d891a53e281c773b3093f9db953964", "url": "https://github.com/python/cpython/commit/ddcd2acd85d891a53e281c773b3093f9db953964" }, { "category": "external", "summary": "https://github.com/python/cpython/commit/e91c11449cad34bac3ea55ee09ca557691d92b53", "url": "https://github.com/python/cpython/commit/e91c11449cad34bac3ea55ee09ca557691d92b53" }, { "category": "external", "summary": "https://github.com/python/cpython/issues/142145", "url": "https://github.com/python/cpython/issues/142145" }, { "category": "external", "summary": "https://github.com/python/cpython/pull/142146", "url": "https://github.com/python/cpython/pull/142146" } ], "release_date": "2025-12-03T19:15:00Z", "remediations": [ { "category": "vendor_fix", "date": "2026-07-17T14:42:53.333787Z", "details": "Details on how to apply the fix are available at: https://cve.tuxcare.com/els-alt-python/releases/CLSA-2026:1784299368", "product_ids": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ], "url": "https://cve.tuxcare.com/els-alt-python/releases/CLSA-2026:1784299368" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L", "version": "3.1" }, "products": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ] }, { "cve": "CVE-2025-15367", "cwe": { "id": "CWE-77", "name": "Improper Neutralization of Special Elements used in a Command ('Command Injection')" }, "notes": [ { "category": "description", "text": "The poplib module, when passed a user-controlled command, can have\nadditional commands injected using newlines. Mitigation rejects commands\ncontaining control characters.", "title": "Vulnerability description" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://cve.tuxcare.com/els-alt-python/cve/CVE-2025-15367" } ], "release_date": "2026-01-20T21:47:00Z", "remediations": [ { "category": "vendor_fix", "date": "2026-07-17T14:42:53.333787Z", "details": "Details on how to apply the fix are available at: https://cve.tuxcare.com/els-alt-python/releases/CLSA-2026:1784299368", "product_ids": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ], "url": "https://cve.tuxcare.com/els-alt-python/releases/CLSA-2026:1784299368" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 7.1, "baseSeverity": "HIGH", "confidentialityImpact": "LOW", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:N", "version": "3.1" }, "products": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ] }, { "cve": "CVE-2026-1299", "cwe": { "id": "CWE-93", "name": "Improper Neutralization of CRLF Sequences ('CRLF Injection')" }, "notes": [ { "category": "description", "text": "The \nemail module, specifically the \"BytesGenerator\" class, didn’t properly quote newlines for email headers when \nserializing an email message allowing for header injection when an email\nis serialized. This is only applicable if using \"LiteralHeader\" writing headers that don't respect email folding rules, the new behavior will reject the incorrectly folded headers in \"BytesGenerator\".", "title": "Vulnerability description" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://cve.tuxcare.com/els-alt-python/cve/CVE-2026-1299" } ], "release_date": "2026-01-23T16:27:00Z", "remediations": [ { "category": "vendor_fix", "date": "2026-07-17T14:42:53.333787Z", "details": "Details on how to apply the fix are available at: https://cve.tuxcare.com/els-alt-python/releases/CLSA-2026:1784299368", "product_ids": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ], "url": "https://cve.tuxcare.com/els-alt-python/releases/CLSA-2026:1784299368" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 7.1, "baseSeverity": "HIGH", "confidentialityImpact": "LOW", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:N", "version": "3.1" }, "products": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ] }, { "cve": "CVE-2025-4138", "cwe": { "id": "CWE-22", "name": "Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')" }, "notes": [ { "category": "description", "text": "Allows the extraction filter to be ignored, allowing symlink targets to point outside the destination directory, and the modification of some file metadata.\nYou are affected by this vulnerability if using the tarfile module to extract untrusted tar archives using TarFile.extractall() or TarFile.extract() using the filter= parameter with a value of \"data\" or \"tar\". See the tarfile extraction filters documentation https://docs.python.org/3/library/tarfile.html#tarfile-extraction-filter  for more information.\nNote that for Python 3.14 or later the default value of filter= changed from \"no filtering\" to `\"data\", so if you are relying on this new default behavior then your usage is also affected.\nNote that none of these vulnerabilities significantly affect the installation of source distributions which are tar archives as source distributions already allow arbitrary code execution during the build process. However when evaluating source distributions it's important to avoid installing source distributions with suspicious links.", "title": "Vulnerability description" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://cve.tuxcare.com/els-alt-python/cve/CVE-2025-4138" } ], "release_date": "2025-06-03T12:59:00Z", "remediations": [ { "category": "vendor_fix", "date": "2026-07-17T14:42:53.333787Z", "details": "Details on how to apply the fix are available at: https://cve.tuxcare.com/els-alt-python/releases/CLSA-2026:1784299368", "product_ids": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ], "url": "https://cve.tuxcare.com/els-alt-python/releases/CLSA-2026:1784299368" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.1" }, "products": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ] }, { "cve": "CVE-2026-3644", "cwe": { "id": "CWE-20", "name": "Improper Input Validation" }, "notes": [ { "category": "description", "text": "The fix for CVE-2026-0672, which rejected control characters in http.cookies.Morsel, was incomplete. The Morsel.update(), |= operator, and unpickling paths were not patched, allowing control characters to bypass input validation. Additionally, BaseCookie.js_output() lacked the output validation applied to BaseCookie.output().", "title": "Vulnerability description" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://cve.tuxcare.com/els-alt-python/cve/CVE-2026-3644" }, { "category": "external", "summary": "https://github.com/python/cpython/commit/556aa098e738b127c714866f819b4abe2f7593d8", "url": "https://github.com/python/cpython/commit/556aa098e738b127c714866f819b4abe2f7593d8" }, { "category": "external", "summary": "https://github.com/python/cpython/commit/57e88c1cf95e1481b94ae57abe1010469d47a6b4", "url": "https://github.com/python/cpython/commit/57e88c1cf95e1481b94ae57abe1010469d47a6b4" }, { "category": "external", "summary": "https://github.com/python/cpython/commit/62ceb396fcbe69da1ded3702de586f4072b590dd", "url": "https://github.com/python/cpython/commit/62ceb396fcbe69da1ded3702de586f4072b590dd" }, { "category": "external", "summary": "https://github.com/python/cpython/commit/d16ecc6c3626f0e2cc8f08c309c83934e8a979dd", "url": "https://github.com/python/cpython/commit/d16ecc6c3626f0e2cc8f08c309c83934e8a979dd" }, { "category": "external", "summary": "https://github.com/python/cpython/commit/dae4b1a21f8df4570e30986affd61bbe4ade4cef", "url": "https://github.com/python/cpython/commit/dae4b1a21f8df4570e30986affd61bbe4ade4cef" }, { "category": "external", "summary": "https://github.com/python/cpython/issues/145599", "url": "https://github.com/python/cpython/issues/145599" }, { "category": "external", "summary": "https://github.com/python/cpython/pull/145600", "url": "https://github.com/python/cpython/pull/145600" }, { "category": "external", "summary": "https://mail.python.org/archives/list/security-announce@python.org/thread/H6CADMBCDRFGWCMOXWUIHFJNV43GABJ7/", "url": "https://mail.python.org/archives/list/security-announce@python.org/thread/H6CADMBCDRFGWCMOXWUIHFJNV43GABJ7/" } ], "release_date": "2026-03-16T18:16:00Z", "remediations": [ { "category": "vendor_fix", "date": "2026-07-17T14:42:53.333787Z", "details": "Details on how to apply the fix are available at: https://cve.tuxcare.com/els-alt-python/releases/CLSA-2026:1784299368", "product_ids": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ], "url": "https://cve.tuxcare.com/els-alt-python/releases/CLSA-2026:1784299368" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N", "version": "3.1" }, "products": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ] }, { "cve": "CVE-2025-13837", "cwe": { "id": "CWE-400", "name": "Uncontrolled Resource Consumption" }, "notes": [ { "category": "description", "text": "When loading a plist file, the plistlib module reads data in size specified by the file itself, meaning a malicious file can cause OOM and DoS issues", "title": "Vulnerability description" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://cve.tuxcare.com/els-alt-python/cve/CVE-2025-13837" }, { "category": "external", "summary": "https://github.com/python/cpython/commit/568342cfc8f002d9a15f30238f26b9d2e0e79036", "url": "https://github.com/python/cpython/commit/568342cfc8f002d9a15f30238f26b9d2e0e79036" }, { "category": "external", "summary": "https://github.com/python/cpython/commit/5a8b19677d818fb41ee55f310233772e15aa1a2b", "url": "https://github.com/python/cpython/commit/5a8b19677d818fb41ee55f310233772e15aa1a2b" }, { "category": "external", "summary": "https://github.com/python/cpython/commit/694922cf40aa3a28f898b5f5ee08b71b4922df70", "url": "https://github.com/python/cpython/commit/694922cf40aa3a28f898b5f5ee08b71b4922df70" }, { "category": "external", "summary": "https://github.com/python/cpython/commit/71fa8eb8233b37f16c88b6e3e583b461b205d1ba", "url": "https://github.com/python/cpython/commit/71fa8eb8233b37f16c88b6e3e583b461b205d1ba" }, { "category": "external", "summary": "https://github.com/python/cpython/commit/b64441e4852383645af5b435411a6f849dd1b4cb", "url": "https://github.com/python/cpython/commit/b64441e4852383645af5b435411a6f849dd1b4cb" }, { "category": "external", "summary": "https://github.com/python/cpython/commit/cefee7d118a26ef6cd43db59bb9d98ca9a331111", "url": "https://github.com/python/cpython/commit/cefee7d118a26ef6cd43db59bb9d98ca9a331111" }, { "category": "external", "summary": "https://github.com/python/cpython/issues/119342", "url": "https://github.com/python/cpython/issues/119342" }, { "category": "external", "summary": "https://github.com/python/cpython/pull/119343", "url": "https://github.com/python/cpython/pull/119343" }, { "category": "external", "summary": "https://mail.python.org/archives/list/security-announce@python.org/thread/2X5IBCJXRQAZ5PSERLHMSJFBHFR3QM2C/", "url": "https://mail.python.org/archives/list/security-announce@python.org/thread/2X5IBCJXRQAZ5PSERLHMSJFBHFR3QM2C/" } ], "release_date": "2025-12-01T18:16:00Z", "remediations": [ { "category": "vendor_fix", "date": "2026-07-17T14:42:53.333787Z", "details": "Details on how to apply the fix are available at: https://cve.tuxcare.com/els-alt-python/releases/CLSA-2026:1784299368", "product_ids": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ], "url": "https://cve.tuxcare.com/els-alt-python/releases/CLSA-2026:1784299368" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H", "version": "3.1" }, "products": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ] }, { "cve": "CVE-2026-4519", "cwe": { "id": "CWE-20", "name": "Improper Input Validation" }, "notes": [ { "category": "description", "text": "The webbrowser.open() API would accept leading dashes in the URL which \ncould be handled as command line options for certain web browsers. New \nbehavior rejects leading dashes. Users are recommended to sanitize URLs \nprior to passing to webbrowser.open().", "title": "Vulnerability description" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://cve.tuxcare.com/els-alt-python/cve/CVE-2026-4519" }, { "category": "external", "summary": "https://github.com/python/cpython/commit/3681d47a440865aead912a054d4599087b4270dd", "url": "https://github.com/python/cpython/commit/3681d47a440865aead912a054d4599087b4270dd" }, { "category": "external", "summary": "https://github.com/python/cpython/commit/43fe06b96f6a6cf5cfd5bdab20b8649374956866", "url": "https://github.com/python/cpython/commit/43fe06b96f6a6cf5cfd5bdab20b8649374956866" }, { "category": "external", "summary": "https://github.com/python/cpython/commit/591ed890270c5697b013bf637029fb3e6cd2d73e", "url": "https://github.com/python/cpython/commit/591ed890270c5697b013bf637029fb3e6cd2d73e" }, { "category": "external", "summary": "https://github.com/python/cpython/commit/594b5a05dc9913880ac92eded440defbf32a28d1", "url": "https://github.com/python/cpython/commit/594b5a05dc9913880ac92eded440defbf32a28d1" }, { "category": "external", "summary": "https://github.com/python/cpython/commit/82a24a4442312bdcfc4c799885e8b3e00990f02b", "url": "https://github.com/python/cpython/commit/82a24a4442312bdcfc4c799885e8b3e00990f02b" }, { "category": "external", "summary": "https://github.com/python/cpython/commit/89bfb8e5ed3c7caa241028f1a4eac5f6275a46a4", "url": "https://github.com/python/cpython/commit/89bfb8e5ed3c7caa241028f1a4eac5f6275a46a4" }, { "category": "external", "summary": "https://github.com/python/cpython/commit/9669a912a0e329c094e992204d6bdb8787024d76", "url": "https://github.com/python/cpython/commit/9669a912a0e329c094e992204d6bdb8787024d76" }, { "category": "external", "summary": "https://github.com/python/cpython/commit/96fc5048605863c7b6fd6289643feb0e97edd96c", "url": "https://github.com/python/cpython/commit/96fc5048605863c7b6fd6289643feb0e97edd96c" }, { "category": "external", "summary": "https://github.com/python/cpython/commit/ad4d5ba32af4d80b0dfa2ba9d8203bfb219e60a5", "url": "https://github.com/python/cpython/commit/ad4d5ba32af4d80b0dfa2ba9d8203bfb219e60a5" }, { "category": "external", "summary": "https://github.com/python/cpython/commit/cbba6119391112aba9c5aebf7b94aea447922c48", "url": "https://github.com/python/cpython/commit/cbba6119391112aba9c5aebf7b94aea447922c48" }, { "category": "external", "summary": "https://github.com/python/cpython/commit/cc023511238ad93ecc8796157c6f9139a2bb2932", "url": "https://github.com/python/cpython/commit/cc023511238ad93ecc8796157c6f9139a2bb2932" }, { "category": "external", "summary": "https://github.com/python/cpython/commit/ceac1efc66516ac387eef2c9a0ce671895b44f03", "url": "https://github.com/python/cpython/commit/ceac1efc66516ac387eef2c9a0ce671895b44f03" }, { "category": "external", "summary": "https://github.com/python/cpython/issues/143930", "url": "https://github.com/python/cpython/issues/143930" }, { "category": "external", "summary": "https://github.com/python/cpython/pull/143931", "url": "https://github.com/python/cpython/pull/143931" }, { "category": "external", "summary": 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"https://access.redhat.com/errata/RHSA-2026:9705", "url": "https://access.redhat.com/errata/RHSA-2026:9705" }, { "category": "external", "summary": "https://access.redhat.com/errata/RHSA-2026:9745", "url": "https://access.redhat.com/errata/RHSA-2026:9745" }, { "category": "external", "summary": "https://access.redhat.com/security/cve/CVE-2026-4519", "url": "https://access.redhat.com/security/cve/CVE-2026-4519" }, { "category": "external", "summary": "https://bugzilla.redhat.com/show_bug.cgi?id=2449649", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2449649" }, { "category": "external", "summary": "https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-4519.json", "url": "https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-4519.json" } ], "release_date": "2026-03-20T15:16:00Z", "remediations": [ { "category": "vendor_fix", "date": "2026-07-17T14:42:53.333787Z", "details": "Details on how to apply the fix are available at: https://cve.tuxcare.com/els-alt-python/releases/CLSA-2026:1784299368", "product_ids": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ], "url": "https://cve.tuxcare.com/els-alt-python/releases/CLSA-2026:1784299368" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 3.3, "baseSeverity": "LOW", "confidentialityImpact": "NONE", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N", "version": "3.1" }, "products": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Low" } ] }, { "cve": "CVE-2025-4330", "cwe": { "id": "CWE-22", "name": "Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')" }, "notes": [ { "category": "description", "text": "Allows the extraction filter to be ignored, allowing symlink targets to point outside the destination directory, and the modification of some file metadata.\nYou are affected by this vulnerability if using the tarfile module to extract untrusted tar archives using TarFile.extractall() or TarFile.extract() using the filter= parameter with a value of \"data\" or \"tar\". See the tarfile extraction filters documentation https://docs.python.org/3/library/tarfile.html#tarfile-extraction-filter  for more information.\nNote that for Python 3.14 or later the default value of filter= changed from \"no filtering\" to `\"data\", so if you are relying on this new default behavior then your usage is also affected.\nNote that none of these vulnerabilities significantly affect the installation of source distributions which are tar archives as source distributions already allow arbitrary code execution during the build process. However when evaluating source distributions it's important to avoid installing source distributions with suspicious links.", "title": "Vulnerability description" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://cve.tuxcare.com/els-alt-python/cve/CVE-2025-4330" } ], "release_date": "2025-06-03T12:58:00Z", "remediations": [ { "category": "vendor_fix", "date": "2026-07-17T14:42:53.333787Z", "details": "Details on how to apply the fix are available at: https://cve.tuxcare.com/els-alt-python/releases/CLSA-2026:1784299368", "product_ids": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ], "url": "https://cve.tuxcare.com/els-alt-python/releases/CLSA-2026:1784299368" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 7.3, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N", "version": "3.1" }, "products": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ] }, { "cve": "CVE-2024-9287", "cwe": { "id": "CWE-428", "name": "Unquoted Search Path or Element" }, "notes": [ { "category": "description", "text": "A vulnerability has been found in the CPython `venv` module and CLI where path names provided when creating a virtual environment were not quoted properly, allowing the creator to inject commands into virtual environment \"activation\" scripts (ie \"source venv/bin/activate\"). This means that attacker-controlled virtual environments are able to run commands when the virtual environment is activated. Virtual environments which are not created by an attacker or which aren't activated before being used (ie \"./venv/bin/python\") are not affected.", "title": "Vulnerability description" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://cve.tuxcare.com/els-alt-python/cve/CVE-2024-9287" }, { "category": "external", "summary": "https://github.com/python/cpython/commit/633555735a023d3e4d92ba31da35b1205f9ecbd7", "url": "https://github.com/python/cpython/commit/633555735a023d3e4d92ba31da35b1205f9ecbd7" }, { "category": "external", "summary": "https://github.com/python/cpython/commit/8450b2482586857d689b6658f08de9c8179af7db", "url": "https://github.com/python/cpython/commit/8450b2482586857d689b6658f08de9c8179af7db" }, { "category": "external", "summary": "https://github.com/python/cpython/commit/9286ab3a107ea41bd3f3c3682ce2512692bdded8", "url": "https://github.com/python/cpython/commit/9286ab3a107ea41bd3f3c3682ce2512692bdded8" }, { "category": "external", "summary": "https://github.com/python/cpython/commit/ae961ae94bf19c8f8c7fbea3d1c25cc55ce8ae97", "url": "https://github.com/python/cpython/commit/ae961ae94bf19c8f8c7fbea3d1c25cc55ce8ae97" }, { "category": "external", "summary": "https://github.com/python/cpython/commit/d48cc82ed25e26b02eb97c6263d95dcaa1e9111b", "url": "https://github.com/python/cpython/commit/d48cc82ed25e26b02eb97c6263d95dcaa1e9111b" }, { "category": "external", "summary": "https://github.com/python/cpython/commit/e52095a0c1005a87eed2276af7a1f2f66e2b6483", "url": "https://github.com/python/cpython/commit/e52095a0c1005a87eed2276af7a1f2f66e2b6483" }, { "category": "external", "summary": "https://github.com/python/cpython/issues/124651", "url": "https://github.com/python/cpython/issues/124651" }, { "category": "external", "summary": "https://github.com/python/cpython/pull/124712", "url": "https://github.com/python/cpython/pull/124712" }, { "category": "external", "summary": "https://mail.python.org/archives/list/security-announce@python.org/thread/RSPJ2B5JL22FG3TKUJ7D7DQ4N5JRRBZL/", "url": "https://mail.python.org/archives/list/security-announce@python.org/thread/RSPJ2B5JL22FG3TKUJ7D7DQ4N5JRRBZL/" }, { "category": "external", "summary": "https://lists.debian.org/debian-lts-announce/2024/11/msg00024.html", "url": "https://lists.debian.org/debian-lts-announce/2024/11/msg00024.html" }, { "category": "external", "summary": "https://lists.debian.org/debian-lts-announce/2024/12/msg00000.html", "url": "https://lists.debian.org/debian-lts-announce/2024/12/msg00000.html" }, { "category": "external", "summary": "https://security.netapp.com/advisory/ntap-20250425-0006/", "url": "https://security.netapp.com/advisory/ntap-20250425-0006/" } ], "release_date": "2024-10-22T17:15:00Z", "remediations": [ { "category": "vendor_fix", "date": "2026-07-17T14:42:53.333787Z", "details": "Details on how to apply the fix are available at: https://cve.tuxcare.com/els-alt-python/releases/CLSA-2026:1784299368", "product_ids": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ], "url": "https://cve.tuxcare.com/els-alt-python/releases/CLSA-2026:1784299368" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1" }, "products": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ] }, { "cve": "CVE-2026-9669", "notes": [ { "category": "description", "text": "bz2.BZ2Decompressor objects could be reused after a decompression error. If an application caught the resulting OSError and retried with the same decompressor, crafted input could cause the decompressor to resume from an invalid internal state and perform out-of-bounds writes to a stack buffer. This could crash the process when processing untrusted data.", "title": "Vulnerability description" } ], "product_status": { "fixed": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://cve.tuxcare.com/els-alt-python/cve/CVE-2026-9669" } ], "release_date": "2026-06-08T23:17:00Z", "remediations": [ { "category": "vendor_fix", "date": "2026-07-17T14:42:53.333787Z", "details": "Details on how to apply the fix are available at: https://cve.tuxcare.com/els-alt-python/releases/CLSA-2026:1784299368", "product_ids": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ], "url": "https://cve.tuxcare.com/els-alt-python/releases/CLSA-2026:1784299368" } ], "threats": [ { "category": "impact", "details": "Critical" } ] }, { "cve": "CVE-2024-11168", "cwe": { "id": "CWE-1287", "name": "Improper Validation of Specified Type of Input" }, "notes": [ { "category": "description", "text": "The urllib.parse.urlsplit() and urlparse() functions improperly validated bracketed hosts (`[]`), allowing hosts that weren't IPv6 or IPvFuture. This behavior was not conformant to RFC 3986 and potentially enabled SSRF if a URL is processed by more than one URL parser.", "title": "Vulnerability description" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://cve.tuxcare.com/els-alt-python/cve/CVE-2024-11168" } ], "release_date": "2024-11-12T21:22:00Z", "remediations": [ { "category": "vendor_fix", "date": "2026-07-17T14:42:53.333787Z", "details": "Details on how to apply the fix are available at: https://cve.tuxcare.com/els-alt-python/releases/CLSA-2026:1784299368", "product_ids": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ], "url": "https://cve.tuxcare.com/els-alt-python/releases/CLSA-2026:1784299368" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 3.7, "baseSeverity": "LOW", "confidentialityImpact": "NONE", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N", "version": "3.1" }, "products": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Low" } ] }, { "cve": "CVE-2026-8328", "notes": [ { "category": "description", "text": "The ftpcp() function in Lib/ftplib.py was not updated when \nCVE-2021-4189 was fixed. While makepasv() was patched to replace \nserver-supplied PASV host addresses with the actual peer address \n(getpeername()[0]), ftpcp() still calls parse227() directly and passes \nthe raw attacker-controllable IP address and port to target.sendport(). This patch is related to CVE-2021-4189.", "title": "Vulnerability description" } ], "product_status": { "fixed": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://cve.tuxcare.com/els-alt-python/cve/CVE-2026-8328" } ], "release_date": "2026-05-13T21:16:00Z", "remediations": [ { "category": "vendor_fix", "date": "2026-07-17T14:42:53.333787Z", "details": "Details on how to apply the fix are available at: https://cve.tuxcare.com/els-alt-python/releases/CLSA-2026:1784299368", "product_ids": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ], "url": "https://cve.tuxcare.com/els-alt-python/releases/CLSA-2026:1784299368" } ], "threats": [ { "category": "impact", "details": "Critical" } ] }, { "cve": "CVE-2026-3446", "cwe": { "id": "CWE-1286", "name": "Improper Validation of Syntactic Correctness of Input" }, "notes": [ { "category": "description", "text": "When calling base64.b64decode() or related functions the decoding process would stop after encountering the first padded quad regardless of whether there was more information to be processed. This can lead to data being accepted which may be processed differently by other implementations. Use \"validate=True\" to enable stricter processing of base64 data.", "title": "Vulnerability description" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://cve.tuxcare.com/els-alt-python/cve/CVE-2026-3446" } ], "release_date": "2026-04-10T18:17:00Z", "remediations": [ { "category": "vendor_fix", "date": "2026-07-17T14:42:53.333787Z", "details": "Details on how to apply the fix are available at: https://cve.tuxcare.com/els-alt-python/releases/CLSA-2026:1784299368", "product_ids": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ], "url": "https://cve.tuxcare.com/els-alt-python/releases/CLSA-2026:1784299368" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N", "version": "3.1" }, "products": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ] }, { "cve": "CVE-2026-0865", "cwe": { "id": "CWE-74", "name": "Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')" }, "notes": [ { "category": "description", "text": "User-controlled header names and values containing newlines can allow injecting HTTP headers.", "title": "Vulnerability description" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://cve.tuxcare.com/els-alt-python/cve/CVE-2026-0865" } ], "release_date": "2026-01-20T21:26:00Z", "remediations": [ { "category": "vendor_fix", "date": "2026-07-17T14:42:53.333787Z", "details": "Details on how to apply the fix are available at: https://cve.tuxcare.com/els-alt-python/releases/CLSA-2026:1784299368", "product_ids": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ], "url": "https://cve.tuxcare.com/els-alt-python/releases/CLSA-2026:1784299368" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 4.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:H/A:N", "version": "3.1" }, "products": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ] }, { "cve": "CVE-2025-4517", "cwe": { "id": "CWE-22", "name": "Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')" }, "notes": [ { "category": "description", "text": "Allows arbitrary filesystem writes outside the extraction directory during extraction with filter=\"data\".\nYou are affected by this vulnerability if using the tarfile module to extract untrusted tar archives using TarFile.extractall() or TarFile.extract() using the filter= parameter with a value of \"data\" or \"tar\". See the tarfile extraction filters documentation https://docs.python.org/3/library/tarfile.html#tarfile-extraction-filter  for more information.\nNote that for Python 3.14 or later the default value of filter= changed from \"no filtering\" to `\"data\", so if you are relying on this new default behavior then your usage is also affected.\nNote that none of these vulnerabilities significantly affect the installation of source distributions which are tar archives as source distributions already allow arbitrary code execution during the build process. However when evaluating source distributions it's important to avoid installing source distributions with suspicious links.", "title": "Vulnerability description" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://cve.tuxcare.com/els-alt-python/cve/CVE-2025-4517" } ], "release_date": "2025-06-03T12:58:00Z", "remediations": [ { "category": "vendor_fix", "date": "2026-07-17T14:42:53.333787Z", "details": "Details on how to apply the fix are available at: https://cve.tuxcare.com/els-alt-python/releases/CLSA-2026:1784299368", "product_ids": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ], "url": "https://cve.tuxcare.com/els-alt-python/releases/CLSA-2026:1784299368" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 7.6, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:L", "version": "3.1" }, "products": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ] }, { "cve": "CVE-2026-4224", "cwe": { "id": "CWE-674", "name": "Uncontrolled Recursion" }, "notes": [ { "category": "description", "text": "When an Expat parser with a registered ElementDeclHandler parses an inline\ndocument type definition containing a deeply nested content model a C stack\noverflow occurs.", "title": "Vulnerability description" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://cve.tuxcare.com/els-alt-python/cve/CVE-2026-4224" }, { "category": "external", "summary": "https://github.com/python/cpython/commit/196edfb06a7458377d4d0f4b3cd41724c1f3bd4a", "url": "https://github.com/python/cpython/commit/196edfb06a7458377d4d0f4b3cd41724c1f3bd4a" }, { "category": "external", "summary": "https://github.com/python/cpython/commit/642865ddf4b232da1f3b1f7abcfa3254c4bfe785", "url": "https://github.com/python/cpython/commit/642865ddf4b232da1f3b1f7abcfa3254c4bfe785" }, { "category": "external", "summary": "https://github.com/python/cpython/commit/af856a7177326ac25d9f66cc6dd28b554d914fee", "url": "https://github.com/python/cpython/commit/af856a7177326ac25d9f66cc6dd28b554d914fee" }, { "category": "external", "summary": "https://github.com/python/cpython/commit/e0a8a6da90597a924b300debe045cdb4628ee1f3", "url": "https://github.com/python/cpython/commit/e0a8a6da90597a924b300debe045cdb4628ee1f3" }, { "category": "external", "summary": "https://github.com/python/cpython/commit/eb0e8be3a7e11b87d198a2c3af1ed0eccf532768", "url": "https://github.com/python/cpython/commit/eb0e8be3a7e11b87d198a2c3af1ed0eccf532768" }, { "category": "external", "summary": "https://github.com/python/cpython/issues/145986", "url": "https://github.com/python/cpython/issues/145986" }, { "category": "external", "summary": "https://github.com/python/cpython/pull/145987", "url": "https://github.com/python/cpython/pull/145987" }, { "category": "external", "summary": "https://mail.python.org/archives/list/security-announce@python.org/thread/5M7CGUW3XBRY7II4DK43KF7NQQ3TPZ6R/", "url": "https://mail.python.org/archives/list/security-announce@python.org/thread/5M7CGUW3XBRY7II4DK43KF7NQQ3TPZ6R/" }, { "category": "external", "summary": "http://www.openwall.com/lists/oss-security/2026/03/16/4", "url": "http://www.openwall.com/lists/oss-security/2026/03/16/4" } ], "release_date": "2026-03-16T18:16:00Z", "remediations": [ { "category": "vendor_fix", "date": "2026-07-17T14:42:53.333787Z", "details": "Details on how to apply the fix are available at: https://cve.tuxcare.com/els-alt-python/releases/CLSA-2026:1784299368", "product_ids": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ], "url": "https://cve.tuxcare.com/els-alt-python/releases/CLSA-2026:1784299368" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1" }, "products": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ] }, { "cve": "CVE-2026-0672", "cwe": { "id": "CWE-93", "name": "Improper Neutralization of CRLF Sequences ('CRLF Injection')" }, "notes": [ { "category": "description", "text": "When using http.cookies.Morsel, user-controlled cookie values and parameters can allow injecting HTTP headers into messages. Patch rejects all control characters within cookie names, values, and parameters.", "title": "Vulnerability description" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://cve.tuxcare.com/els-alt-python/cve/CVE-2026-0672" } ], "release_date": "2026-01-20T21:52:00Z", "remediations": [ { "category": "vendor_fix", "date": "2026-07-17T14:42:53.333787Z", "details": "Details on how to apply the fix are available at: https://cve.tuxcare.com/els-alt-python/releases/CLSA-2026:1784299368", "product_ids": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ], "url": "https://cve.tuxcare.com/els-alt-python/releases/CLSA-2026:1784299368" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 4.8, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:N/I:H/A:N", "version": "3.1" }, "products": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ] }, { "cve": "CVE-2025-8291", "cwe": { "id": "CWE-130", "name": "Improper Handling of Length Parameter Inconsistency" }, "notes": [ { "category": "description", "text": "The 'zipfile' module would not check the validity of the ZIP64 End of\nCentral Directory (EOCD) Locator record offset value would not be used to\nlocate the ZIP64 EOCD record, instead the ZIP64 EOCD record would be\nassumed to be the previous record in the ZIP archive. This could be abused\nto create ZIP archives that are handled differently by the 'zipfile' module\ncompared to other ZIP implementations.\nRemediation maintains this behavior, but checks that the offset specified\nin the ZIP64 EOCD Locator record matches the expected value.", "title": "Vulnerability description" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://cve.tuxcare.com/els-alt-python/cve/CVE-2025-8291" } ], "release_date": "2025-10-07T18:10:00Z", "remediations": [ { "category": "vendor_fix", "date": "2026-07-17T14:42:53.333787Z", "details": "Details on how to apply the fix are available at: https://cve.tuxcare.com/els-alt-python/releases/CLSA-2026:1784299368", "product_ids": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ], "url": "https://cve.tuxcare.com/els-alt-python/releases/CLSA-2026:1784299368" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 4.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N", "version": "3.1" }, "products": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ] }, { "cve": "CVE-2025-6069", "cwe": { "id": "CWE-1333", "name": "Inefficient Regular Expression Complexity" }, "notes": [ { "category": "description", "text": "The html.parser.HTMLParser class had worse-case quadratic complexity when processing certain crafted malformed inputs potentially leading to amplified denial-of-service.", "title": "Vulnerability description" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://cve.tuxcare.com/els-alt-python/cve/CVE-2025-6069" } ], "release_date": "2025-06-17T13:39:00Z", "remediations": [ { "category": "vendor_fix", "date": "2026-07-17T14:42:53.333787Z", "details": "Details on how to apply the fix are available at: https://cve.tuxcare.com/els-alt-python/releases/CLSA-2026:1784299368", "product_ids": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ], "url": "https://cve.tuxcare.com/els-alt-python/releases/CLSA-2026:1784299368" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 4.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L", "version": "3.1" }, "products": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ] }, { "cve": "CVE-2025-1795", "cwe": { "id": "CWE-168", "name": "Improper Handling of Inconsistent Special Elements" }, "notes": [ { "category": "description", "text": "During an address list folding when a separating comma ends up on a folded line and that line is to be unicode-encoded then the separator itself is also unicode-encoded. Expected behavior is that the separating comma remains a plan comma. This can result in the address header being misinterpreted by some mail servers.", "title": "Vulnerability description" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://cve.tuxcare.com/els-alt-python/cve/CVE-2025-1795" } ], "release_date": "2025-02-28T18:59:00Z", "remediations": [ { "category": "vendor_fix", "date": "2026-07-17T14:42:53.333787Z", "details": "Details on how to apply the fix are available at: https://cve.tuxcare.com/els-alt-python/releases/CLSA-2026:1784299368", "product_ids": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ], "url": "https://cve.tuxcare.com/els-alt-python/releases/CLSA-2026:1784299368" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 3.1, "baseSeverity": "LOW", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N", "version": "3.1" }, "products": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Low" } ] }, { "cve": "CVE-2025-0938", "cwe": { "id": "CWE-20", "name": "Improper Input Validation" }, "notes": [ { "category": "description", "text": "The Python standard library functions `urllib.parse.urlsplit` and `urlparse` accepted domain names that included square brackets which isn't valid according to RFC 3986. Square brackets are only meant to be used as delimiters for specifying IPv6 and IPvFuture hosts in URLs. This could result in differential parsing across the Python URL parser and other specification-compliant URL parsers.", "title": "Vulnerability description" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://cve.tuxcare.com/els-alt-python/cve/CVE-2025-0938" } ], "release_date": "2025-01-31T17:51:00Z", "remediations": [ { "category": "vendor_fix", "date": "2026-07-17T14:42:53.333787Z", "details": "Details on how to apply the fix are available at: https://cve.tuxcare.com/els-alt-python/releases/CLSA-2026:1784299368", "product_ids": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ], "url": "https://cve.tuxcare.com/els-alt-python/releases/CLSA-2026:1784299368" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.8, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:H/A:N", "version": "3.1" }, "products": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ] }, { "cve": "CVE-2026-6019", "cwe": { "id": "CWE-150", "name": "Improper Neutralization of Escape, Meta, or Control Sequences" }, "notes": [ { "category": "description", "text": "http.cookies.Morsel.js_output() returns an inline inside the generated script element. Mitigation base64-encodes the cookie value to disallow escaping using cookie value.", "title": "Vulnerability description" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://cve.tuxcare.com/els-alt-python/cve/CVE-2026-6019" }, { "category": "external", "summary": "https://github.com/python/cpython/commit/3c59b8b53fc75c7f9578d16fb8201ceb43e8f76c", "url": "https://github.com/python/cpython/commit/3c59b8b53fc75c7f9578d16fb8201ceb43e8f76c" }, { "category": "external", "summary": "https://github.com/python/cpython/commit/76b3923d688c0efc580658476c5f525ec8735104", "url": "https://github.com/python/cpython/commit/76b3923d688c0efc580658476c5f525ec8735104" }, { "category": "external", "summary": "https://github.com/python/cpython/commit/f795e042043dfe26c42e1971d4502c1cdc4c65b8", "url": "https://github.com/python/cpython/commit/f795e042043dfe26c42e1971d4502c1cdc4c65b8" }, { "category": "external", "summary": "https://github.com/python/cpython/issues/90309", "url": "https://github.com/python/cpython/issues/90309" }, { "category": "external", "summary": "https://github.com/python/cpython/pull/148848", "url": "https://github.com/python/cpython/pull/148848" }, { "category": "external", "summary": "https://mail.python.org/archives/list/security-announce@python.org/thread/IVNWGV2BBNC3RHQAFS22UP4DY56SAXX3/", "url": "https://mail.python.org/archives/list/security-announce@python.org/thread/IVNWGV2BBNC3RHQAFS22UP4DY56SAXX3/" } ], "release_date": "2026-04-22T20:16:00Z", "remediations": [ { "category": "vendor_fix", "date": "2026-07-17T14:42:53.333787Z", "details": "Details on how to apply the fix are available at: https://cve.tuxcare.com/els-alt-python/releases/CLSA-2026:1784299368", "product_ids": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ], "url": "https://cve.tuxcare.com/els-alt-python/releases/CLSA-2026:1784299368" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.1, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "version": "3.1" }, "products": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ] }, { "cve": "CVE-2025-6075", "cwe": { "id": "CWE-400", "name": "Uncontrolled Resource Consumption" }, "notes": [ { "category": "description", "text": "If the value passed to os.path.expandvars() is user-controlled a \nperformance degradation is possible when expanding environment \nvariables.", "title": "Vulnerability description" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://cve.tuxcare.com/els-alt-python/cve/CVE-2025-6075" }, { "category": "external", "summary": "https://github.com/python/cpython/commit/2e6150adccaaf5bd95d4c19dfd04a36e0b325d8c", "url": "https://github.com/python/cpython/commit/2e6150adccaaf5bd95d4c19dfd04a36e0b325d8c" }, { "category": "external", "summary": "https://github.com/python/cpython/commit/5dceb93486176e6b4a6d9754491005113eb23427", "url": "https://github.com/python/cpython/commit/5dceb93486176e6b4a6d9754491005113eb23427" }, { "category": "external", "summary": "https://github.com/python/cpython/commit/631ba3407e3348ccd56ce5160c4fb2c5dc5f4d84", "url": "https://github.com/python/cpython/commit/631ba3407e3348ccd56ce5160c4fb2c5dc5f4d84" }, { "category": "external", "summary": "https://github.com/python/cpython/commit/892747b4cf0f95ba8beb51c0d0658bfaa381ebca", "url": "https://github.com/python/cpython/commit/892747b4cf0f95ba8beb51c0d0658bfaa381ebca" }, { "category": "external", "summary": "https://github.com/python/cpython/commit/9ab89c026aa9611c4b0b67c288b8303a480fe742", "url": "https://github.com/python/cpython/commit/9ab89c026aa9611c4b0b67c288b8303a480fe742" }, { "category": "external", "summary": "https://github.com/python/cpython/commit/c8a5f3435c342964e0a432cc9fb448b7dbecd1ba", "url": "https://github.com/python/cpython/commit/c8a5f3435c342964e0a432cc9fb448b7dbecd1ba" }, { "category": "external", "summary": "https://github.com/python/cpython/commit/f029e8db626ddc6e3a3beea4eff511a71aaceb5c", "url": "https://github.com/python/cpython/commit/f029e8db626ddc6e3a3beea4eff511a71aaceb5c" }, { "category": "external", "summary": "https://github.com/python/cpython/issues/136065", "url": "https://github.com/python/cpython/issues/136065" }, { "category": "external", "summary": "https://mail.python.org/archives/list/security-announce@python.org/thread/IUP5QJ6D4KK6ULHOMPC7DPNKRYQTQNLA/", "url": "https://mail.python.org/archives/list/security-announce@python.org/thread/IUP5QJ6D4KK6ULHOMPC7DPNKRYQTQNLA/" } ], "release_date": "2025-10-31T17:15:00Z", "remediations": [ { "category": "vendor_fix", "date": "2026-07-17T14:42:53.333787Z", "details": "Details on how to apply the fix are available at: https://cve.tuxcare.com/els-alt-python/releases/CLSA-2026:1784299368", "product_ids": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ], "url": "https://cve.tuxcare.com/els-alt-python/releases/CLSA-2026:1784299368" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "version": "3.1" }, "products": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ] }, { "cve": "CVE-2026-7210", "cwe": { "id": "CWE-331", "name": "Insufficient Entropy" }, "notes": [ { "category": "description", "text": "`xml.parsers.expat` and `xml.etree.ElementTree` use insufficient entropy for Expat hash-flooding protection, which allows a crafted XML document to trigger hash flooding.\\r\\n\\r\\nFully mitigating this vulnerability requires both updating libexpat to 2.8.0 or later and applying this patch.", "title": "Vulnerability description" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://cve.tuxcare.com/els-alt-python/cve/CVE-2026-7210" }, { "category": "external", "summary": "https://github.com/python/cpython/commit/24b8f12544468e4cedf5bfbe25442fcd495391e4", "url": "https://github.com/python/cpython/commit/24b8f12544468e4cedf5bfbe25442fcd495391e4" }, { "category": "external", "summary": "https://github.com/python/cpython/commit/3573b3b1ecbd99030a0b18658e1bfece771b2566", "url": "https://github.com/python/cpython/commit/3573b3b1ecbd99030a0b18658e1bfece771b2566" }, { "category": "external", "summary": "https://github.com/python/cpython/commit/eeea765cb9d8f1fc3d8918b272ac3c477983f27a", "url": "https://github.com/python/cpython/commit/eeea765cb9d8f1fc3d8918b272ac3c477983f27a" }, { "category": "external", "summary": "https://github.com/python/cpython/commit/fc9b11ff49cbc82e6f917d07a61517a2b5f3145f", "url": "https://github.com/python/cpython/commit/fc9b11ff49cbc82e6f917d07a61517a2b5f3145f" }, { "category": "external", "summary": "https://github.com/python/cpython/issues/149018", "url": "https://github.com/python/cpython/issues/149018" }, { "category": "external", "summary": "https://github.com/python/cpython/pull/149023", "url": "https://github.com/python/cpython/pull/149023" }, { "category": "external", "summary": "https://mail.python.org/archives/list/security-announce@python.org/thread/PNY5OMBDPM2FRUZTWFFPJ6LISWKV627K/", "url": "https://mail.python.org/archives/list/security-announce@python.org/thread/PNY5OMBDPM2FRUZTWFFPJ6LISWKV627K/" }, { "category": "external", "summary": "http://www.openwall.com/lists/oss-security/2026/05/11/13", "url": "http://www.openwall.com/lists/oss-security/2026/05/11/13" }, { "category": "external", "summary": "http://www.openwall.com/lists/oss-security/2026/05/11/8", "url": "http://www.openwall.com/lists/oss-security/2026/05/11/8" } ], "release_date": "2026-05-11T18:16:00Z", "remediations": [ { "category": "vendor_fix", "date": "2026-07-17T14:42:53.333787Z", "details": "Details on how to apply the fix are available at: https://cve.tuxcare.com/els-alt-python/releases/CLSA-2026:1784299368", "product_ids": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ], "url": "https://cve.tuxcare.com/els-alt-python/releases/CLSA-2026:1784299368" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1" }, "products": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ] }, { "cve": "CVE-2025-11468", "cwe": { "id": "CWE-140", "name": "Improper Neutralization of Delimiters" }, "notes": [ { "category": "description", "text": "When folding a long comment in an email header containing exclusively unfoldable characters, the parenthesis would not be preserved. This could be used for injecting headers into email messages where addresses are user-controlled and not sanitized.", "title": "Vulnerability description" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://cve.tuxcare.com/els-alt-python/cve/CVE-2025-11468" } ], "release_date": "2026-01-20T21:09:00Z", "remediations": [ { "category": "vendor_fix", "date": "2026-07-17T14:42:53.333787Z", "details": "Details on how to apply the fix are available at: https://cve.tuxcare.com/els-alt-python/releases/CLSA-2026:1784299368", "product_ids": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ], "url": "https://cve.tuxcare.com/els-alt-python/releases/CLSA-2026:1784299368" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 4.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:H/A:N", "version": "3.1" }, "products": [ "CentOS-7:alt-python38-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-debug-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-devel-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-idle-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-libs-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-test-0:3.8.20-19.el7.x86_64", "CentOS-7:alt-python38-tkinter-0:3.8.20-19.el7.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ] } ] }