{
  "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-2022-50072",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2022-50072",
    "idYear": 2022,
    "status": "PUBLISHED",
    "publishedAt": "2025-06-18T11:02:16.658Z",
    "updatedAt": "2026-08-05T08:57:19.571Z",
    "importedAt": "2026-10-24T01:56:49.724Z",
    "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": "NFSv4/pnfs: Fix a use-after-free bug in open",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\nNFSv4/pnfs: Fix a use-after-free bug in open\n\nIf someone cancels the open RPC call, then we must not try to free\neither the open slot or the layoutget operation arguments, since they\nare likely still in use by the hung RPC call.",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "6b3fc1496e7227cd6a39a80bbfb7588ef7c7a010",
              "status": "affected",
              "versionType": "git",
              "lessThan": "0fffb46ff3d5ed4668aca96441ec7a25b793bd6f"
            },
            {
              "version": "a2b3be930e79cc5d9d829f158e31172b2043f0cd",
              "status": "affected",
              "versionType": "git",
              "lessThan": "f7ee3b772d9de87387a725caa04bc041ac7fe5ec"
            },
            {
              "version": "0ee5b9644f06b4d3cdcd9544f43f63312e425a4c",
              "status": "affected",
              "versionType": "git",
              "lessThan": "76ffd2042438769298f34b76102b40dea89de616"
            },
            {
              "version": "d4c2a041ed3ba114502d5ed6ace5b1a48d637a8e",
              "status": "affected",
              "versionType": "git",
              "lessThan": "a4cf3dadd1fa43609f7c6570c9116b0e0a9923d1"
            },
            {
              "version": "6949493884fe88500de4af182588e071cf1544ee",
              "status": "affected",
              "versionType": "git",
              "lessThan": "b03d1117e9be7c7da60e466eaf9beed85c5916c8"
            },
            {
              "version": "6949493884fe88500de4af182588e071cf1544ee",
              "status": "affected",
              "versionType": "git",
              "lessThan": "2135e5d56278ffdb1c2e6d325dc6b87f669b9dac"
            },
            {
              "version": "08d7a26d115cc7892668baa9750f64bd8baca29b",
              "status": "affected",
              "versionType": "git"
            },
            {
              "version": "ea759ae0a9ae5acee677d722129710ac89cc59c1",
              "status": "affected",
              "versionType": "git"
            },
            {
              "version": "4.19.247",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "4.19.256"
            },
            {
              "version": "5.4.198",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "5.4.211"
            },
            {
              "version": "5.10.122",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "5.10.138"
            },
            {
              "version": "5.15.47",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "5.15.63"
            },
            {
              "version": "5.17.15",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "5.18"
            },
            {
              "version": "5.18.4",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "5.19"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "5.19",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "5.19"
            },
            {
              "version": "4.19.256",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "4.19.*"
            },
            {
              "version": "5.4.211",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.4.*"
            },
            {
              "version": "5.10.138",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.10.*"
            },
            {
              "version": "5.15.63",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.15.*"
            },
            {
              "version": "5.19.4",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.19.*"
            },
            {
              "version": "6.0",
              "status": "unaffected",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ]
        }
      ]
    }
  }
}