{
  "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-2026-80877",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2026-80877",
    "idYear": 2026,
    "status": "PUBLISHED",
    "publishedAt": "2026-09-04T16:48:56.638Z",
    "updatedAt": "2026-09-04T16:48:56.638Z",
    "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": "afs: Fix vllist leak",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\nafs: Fix vllist leak\n\nFix a leak of the new vllist in afs_update_cell() in the event that it is an\nempty list (nr_servers == 0), in which case the old list isn't displaced\nunless the old list is also empty.",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "d5c32c89b208e39a39cd8639aa21c012ce0daf4d",
              "status": "affected",
              "versionType": "git",
              "lessThan": "13403945c2385653e282dacda304dce2a25fdb53"
            },
            {
              "version": "d5c32c89b208e39a39cd8639aa21c012ce0daf4d",
              "status": "affected",
              "versionType": "git",
              "lessThan": "2b169eedbb96f37f3f33d7b496d8283194988980"
            },
            {
              "version": "d5c32c89b208e39a39cd8639aa21c012ce0daf4d",
              "status": "affected",
              "versionType": "git",
              "lessThan": "bf55969d9188380eb539bd216850bac27bc2e272"
            },
            {
              "version": "d5c32c89b208e39a39cd8639aa21c012ce0daf4d",
              "status": "affected",
              "versionType": "git",
              "lessThan": "bef5514f6b6cb4bed9061f4b628d6be1cf26a39e"
            },
            {
              "version": "d5c32c89b208e39a39cd8639aa21c012ce0daf4d",
              "status": "affected",
              "versionType": "git",
              "lessThan": "fbfe75c81bff2359a03e85cf84293484cf60fcb9"
            },
            {
              "version": "d5c32c89b208e39a39cd8639aa21c012ce0daf4d",
              "status": "affected",
              "versionType": "git",
              "lessThan": "8afb1a787a2802caf1895dd96745cfd6790a6f95"
            },
            {
              "version": "d5c32c89b208e39a39cd8639aa21c012ce0daf4d",
              "status": "affected",
              "versionType": "git",
              "lessThan": "91d8f8e5fd34d3aed26f0fe6cf52b3f71de66cc6"
            },
            {
              "version": "d5c32c89b208e39a39cd8639aa21c012ce0daf4d",
              "status": "affected",
              "versionType": "git",
              "lessThan": "fc10c0ecf06f2981af5d04357612b00051e03e9e"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "5.2",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "5.2"
            },
            {
              "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": "*"
            }
          ]
        }
      ]
    }
  }
}