{
  "schemaVersion": 1,
  "attribution": [
    {
      "source": "CISA Known Exploited Vulnerabilities",
      "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog",
      "licence": "US government work"
    },
    {
      "source": "GitHub Advisory Database",
      "url": "https://github.com/advisories",
      "licence": "CC BY 4.0"
    },
    {
      "source": "Have I Been Pwned",
      "url": "https://haveibeenpwned.com/",
      "licence": "CC BY 4.0"
    },
    {
      "source": "CVE Program (CVE records)",
      "url": "https://www.cve.org/Legal/TermsOfUse",
      "licence": "CVE Terms of Use",
      "notice": "Copyright © 1999-2026, The MITRE Corporation. CVE is a trademark and the CVE logo is a registered trademark of The MITRE Corporation.",
      "terms": "CVE Usage: MITRE hereby grants you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute Common Vulnerabilities and Exposures (CVE™). Any copy you make for such purposes is authorized provided that you reproduce MITRE's copyright designation and this license in any such copy."
    },
    {
      "source": "FIRST EPSS",
      "url": "https://www.first.org/epss/",
      "licence": "free to use; FIRST requests attribution"
    }
  ],
  "record": {
    "id": "CVE-2026-80619",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2026-80619",
    "idYear": 2026,
    "status": "PUBLISHED",
    "publishedAt": "2026-08-28T06:48:38.702Z",
    "updatedAt": "2026-08-29T06:21:26.537Z",
    "importedAt": "2026-10-24T01:58:30.346Z",
    "snapshot": {
      "id": "cve_2026-10-24_midnight_baseline",
      "at": "2026-10-24T00:00:00.000Z",
      "source": "https://github.com/CVEProject/cvelistV5/releases/tag/cve_2026-10-24_0100Z"
    },
    "facts": {
      "title": "apparmor: fix potential UAF in aa_replace_profiles",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\napparmor: fix potential UAF in aa_replace_profiles\n\nThe function aa_replace_profiles was accessing udata->size after calling\naa_put_loaddata(udata), causing a potential UAF.\n\nFixed this by saving the size to a local variable before dropping the\nreference.",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "5ac8c355ae0013d82b3a07b49aebeadfce9b6e52",
              "status": "affected",
              "versionType": "git",
              "lessThan": "9d8e47cbce7536f19c96e37d0685a042010187ee"
            },
            {
              "version": "5ac8c355ae0013d82b3a07b49aebeadfce9b6e52",
              "status": "affected",
              "versionType": "git",
              "lessThan": "9d37dc6376e336dc4b4f39a7ad0d069aa70e9495"
            },
            {
              "version": "5ac8c355ae0013d82b3a07b49aebeadfce9b6e52",
              "status": "affected",
              "versionType": "git",
              "lessThan": "c0f3a3fda617beeec58708720304dd026a1a4dd7"
            },
            {
              "version": "5ac8c355ae0013d82b3a07b49aebeadfce9b6e52",
              "status": "affected",
              "versionType": "git",
              "lessThan": "5cba148eae6e8550c2889f5c0f94d72bed864321"
            },
            {
              "version": "5ac8c355ae0013d82b3a07b49aebeadfce9b6e52",
              "status": "affected",
              "versionType": "git",
              "lessThan": "c44de0880b7ccc15c70a6352b5e107677d32b061"
            },
            {
              "version": "5ac8c355ae0013d82b3a07b49aebeadfce9b6e52",
              "status": "affected",
              "versionType": "git",
              "lessThan": "57b1bd4486d56254bb8af1a8f3d4445bbe505290"
            },
            {
              "version": "5ac8c355ae0013d82b3a07b49aebeadfce9b6e52",
              "status": "affected",
              "versionType": "git",
              "lessThan": "dd5f1202f45a2dbe2c7dd10093f5c6bb2d8ac5bb"
            },
            {
              "version": "5ac8c355ae0013d82b3a07b49aebeadfce9b6e52",
              "status": "affected",
              "versionType": "git",
              "lessThan": "7b42f95813dc9ceb6bda35afcf914630909a19f9"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "4.11",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "4.11"
            },
            {
              "version": "5.10.261",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.10.*"
            },
            {
              "version": "5.15.212",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.15.*"
            },
            {
              "version": "6.1.178",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.1.*"
            },
            {
              "version": "6.6.145",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.6.*"
            },
            {
              "version": "6.12.97",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.12.*"
            },
            {
              "version": "6.18.40",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.18.*"
            },
            {
              "version": "7.1.5",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "7.1.*"
            },
            {
              "version": "7.2",
              "status": "unaffected",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ]
        }
      ]
    }
  }
}