[CLSA-2026:1784537883] Fix CVE(s): CVE-2026-21937
Type:
security
Severity:
Moderate
Release date:
2026-07-20 08:58:28 UTC
Description:
* SECURITY UPDATE: log_status GTID race in binlog group commit - debian/patches/CVE-2025-30683.patch: When a concurrent write was in the binlog group-commit pipeline sync stage, log_status could read the binlog position after update but before gtid_executed was updated, exposing an inconsistent snapshot. The fix extends the gtid_state lock scope to drain all prepared XIDs before acquiring the TSID lock, ensuring log_status always returns a consistent binlog_position/gtid_executed pair. - CVE-2025-30683
CVEs fixed:
Updated packages:
  • libmysql9.0client-dev_9.0.1-1debian12+tuxcare.els15_amd64.deb
    sha:39b627bba6a9b0f7e45388dd76b5a866e128a0f2
  • libmysql9.0client24_9.0.1-1debian12+tuxcare.els15_amd64.deb
    sha:1b55eee5a0f0f9efe221a72fc794491030b60472
  • mysql9.0-client_9.0.1-1debian12+tuxcare.els15_amd64.deb
    sha:b42e3840048fad0eaa413f1da5a33e471319a1ed
  • mysql9.0-common_9.0.1-1debian12+tuxcare.els15_amd64.deb
    sha:f6b9434db4fac79ff264e613d76bf8a610ff5bdb
  • mysql9.0-community-client_9.0.1-1debian12+tuxcare.els15_amd64.deb
    sha:2b4774231379e79c60216624f4903e8114b65f7c
  • mysql9.0-community-client-core_9.0.1-1debian12+tuxcare.els15_amd64.deb
    sha:dc0d9cf38e8df1ff7c0a61334b36462f960cded1
  • mysql9.0-community-client-plugins_9.0.1-1debian12+tuxcare.els15_amd64.deb
    sha:132bab85d652f9e5533166dd4099116e2be9aa26
  • mysql9.0-community-server_9.0.1-1debian12+tuxcare.els15_amd64.deb
    sha:83b1b87df55973d980755b3c4e408b556fa81789
  • mysql9.0-community-server-core_9.0.1-1debian12+tuxcare.els15_amd64.deb
    sha:d2ab5a2fcaf22d87a375683bdc365dbe68e53180
  • mysql9.0-community-server-debug_9.0.1-1debian12+tuxcare.els15_amd64.deb
    sha:118d208d32272ba3ec3a029684d7deba8492c3c5
  • mysql9.0-community-test_9.0.1-1debian12+tuxcare.els15_amd64.deb
    sha:b1ef2d5aed37cdd8279b0252db76fdf7a94db7ee
  • mysql9.0-community-test-debug_9.0.1-1debian12+tuxcare.els15_amd64.deb
    sha:08982a63f03c16b4cf3b5048458880b4693fe1e9
  • mysql9.0-router_9.0.1-1debian12+tuxcare.els15_amd64.deb
    sha:eb28889612999216808ef7ffbab366903829ea53
  • mysql9.0-router-community_9.0.1-1debian12+tuxcare.els15_amd64.deb
    sha:4360365e3339e7ceae588e2d7082ab0f7130f0ab
  • mysql9.0-server_9.0.1-1debian12+tuxcare.els15_amd64.deb
    sha:8f16bd634a1c036470a2fce42c29a07351a5ae70
  • mysql9.0-testsuite_9.0.1-1debian12+tuxcare.els15_amd64.deb
    sha:552a7e755c446a7764037578178a088a9b61ac61
  • libmysql9.0client-dev_9.0.1-1debian12+tuxcare.els15_arm64.deb
    sha:4b83b558bedc44f8254f215225f48d7c773632f4
  • libmysql9.0client24_9.0.1-1debian12+tuxcare.els15_arm64.deb
    sha:041ea3c0c21fb664a2887cad3a0b60b729c22c83
  • mysql9.0-client_9.0.1-1debian12+tuxcare.els15_arm64.deb
    sha:5579937bcf5baca25298959205262c5a376ae8e6
  • mysql9.0-common_9.0.1-1debian12+tuxcare.els15_arm64.deb
    sha:42d4e4fe08ba2996b657d74620c738829be766bc
  • mysql9.0-community-client_9.0.1-1debian12+tuxcare.els15_arm64.deb
    sha:ec08e33193eb0670927733241d5886cc5882835a
  • mysql9.0-community-client-core_9.0.1-1debian12+tuxcare.els15_arm64.deb
    sha:80b4e752a05b785e6f74f416f189876d3383e3fb
  • mysql9.0-community-client-plugins_9.0.1-1debian12+tuxcare.els15_arm64.deb
    sha:1467a165919e9b1ef720816292429fd4c3d292fd
  • mysql9.0-community-server_9.0.1-1debian12+tuxcare.els15_arm64.deb
    sha:b8308ecff7c15b946932b24f0de0677d65b2a8a1
  • mysql9.0-community-server-core_9.0.1-1debian12+tuxcare.els15_arm64.deb
    sha:4781da00d5c76f18834d6219f2b03cd5dc2fbd5d
  • mysql9.0-community-server-debug_9.0.1-1debian12+tuxcare.els15_arm64.deb
    sha:1d1f635290f1c8f0d59e6febeea93f03a3b4e375
  • mysql9.0-community-test_9.0.1-1debian12+tuxcare.els15_arm64.deb
    sha:d6d7400f7d3202086e7e3fdf330acdf0616baa09
  • mysql9.0-community-test-debug_9.0.1-1debian12+tuxcare.els15_arm64.deb
    sha:055130c489590abc69569f650d13d132c1554f09
  • mysql9.0-router_9.0.1-1debian12+tuxcare.els15_arm64.deb
    sha:56dcd07d71620222d7bb8a97fc1ee1d60b64126a
  • mysql9.0-router-community_9.0.1-1debian12+tuxcare.els15_arm64.deb
    sha:0435d6ad230069e71227ae0f4c3abf57675b9750
  • mysql9.0-server_9.0.1-1debian12+tuxcare.els15_arm64.deb
    sha:10cfce130f5214617b7a50b5401b48f4a6ba520d
  • mysql9.0-testsuite_9.0.1-1debian12+tuxcare.els15_arm64.deb
    sha:3e976b84ee5e142a16df3980e0444198a08bb67f
Notes:
This page is generated automatically and has not been checked for errors. For clarification or corrections please contact the CloudLinux Packaging Team.