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        "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"
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          "title": "Vulnerability description"
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          "category": "external",
          "summary": "https://ubuntu.com/security/CVE-2026-12391",
          "url": "https://ubuntu.com/security/CVE-2026-12391"
        }
      ],
      "release_date": "2026-07-16T13:16:00Z",
      "remediations": [
        {
          "category": "none_available",
          "date": "2026-07-17T12:46:15.826095Z",
          "details": "Affected",
          "product_ids": [
            "Ubuntu-18:ubuntu-advantage-pro-1:29.4~18.04+tuxcare.els1.all",
            "Ubuntu-18:ubuntu-advantage-pro-1:32.3~18.04+tuxcare.els1.all",
            "Ubuntu-18:ubuntu-advantage-pro-1:32.3~18.04-.all",
            "Ubuntu-18:ubuntu-advantage-tools-1:29.4~18.04+tuxcare.els1.amd64",
            "Ubuntu-18:ubuntu-advantage-tools-1:32.3~18.04+tuxcare.els1.all",
            "Ubuntu-18:ubuntu-advantage-tools-1:32.3~18.04-.all",
            "Ubuntu-18:ubuntu-pro-auto-attach-1:32.3~18.04+tuxcare.els1.all",
            "Ubuntu-18:ubuntu-pro-auto-attach-1:32.3~18.04-.all",
            "Ubuntu-18:ubuntu-pro-client-1:32.3~18.04+tuxcare.els1.amd64",
            "Ubuntu-18:ubuntu-pro-client-1:32.3~18.04-.amd64",
            "Ubuntu-18:ubuntu-pro-client-l10n-1:32.3~18.04+tuxcare.els1.amd64",
            "Ubuntu-18:ubuntu-pro-client-l10n-1:32.3~18.04-.amd64"
          ]
        },
        {
          "category": "vendor_fix",
          "date": "2026-07-31T09:12:20.891756Z",
          "details": "Details on how to apply the fix are available at: https://cve.tuxcare.com/els/releases/CLSA-2026:1785489136",
          "product_ids": [
            "Ubuntu-18:ubuntu-advantage-pro-1:32.3~18.04+tuxcare.els2.all",
            "Ubuntu-18:ubuntu-advantage-tools-1:32.3~18.04+tuxcare.els2.all",
            "Ubuntu-18:ubuntu-pro-auto-attach-1:32.3~18.04+tuxcare.els2.all",
            "Ubuntu-18:ubuntu-pro-client-1:32.3~18.04+tuxcare.els2.amd64",
            "Ubuntu-18:ubuntu-pro-client-l10n-1:32.3~18.04+tuxcare.els2.amd64"
          ],
          "url": "https://cve.tuxcare.com/els/releases/CLSA-2026:1785489136"
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Important"
        }
      ]
    }
  ]
}