{
  "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-2022-49645",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2022-49645",
    "idYear": 2022,
    "status": "PUBLISHED",
    "publishedAt": "2025-02-26T02:23:50.598Z",
    "updatedAt": "2026-08-05T08:55:54.011Z",
    "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": "drm/panfrost: Fix shrinker list corruption by madvise IOCTL",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/panfrost: Fix shrinker list corruption by madvise IOCTL\n\nCalling madvise IOCTL twice on BO causes memory shrinker list corruption\nand crashes kernel because BO is already on the list and it's added to\nthe list again, while BO should be removed from the list before it's\nre-added. Fix it.",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "013b6510131568ce4e01856d5360bfdfe9c3632f",
              "status": "affected",
              "versionType": "git",
              "lessThan": "393594aad55179eb761af41533d8d1d6eb4543b0"
            },
            {
              "version": "013b6510131568ce4e01856d5360bfdfe9c3632f",
              "status": "affected",
              "versionType": "git",
              "lessThan": "0581613df7f9a4c5fac096ce1d5fb15b7b994240"
            },
            {
              "version": "013b6510131568ce4e01856d5360bfdfe9c3632f",
              "status": "affected",
              "versionType": "git",
              "lessThan": "1807d8867402a58b831a7fc16832747ff559a0d1"
            },
            {
              "version": "013b6510131568ce4e01856d5360bfdfe9c3632f",
              "status": "affected",
              "versionType": "git",
              "lessThan": "f036392edd9c49090781d8cca26ad6557a63bae4"
            },
            {
              "version": "013b6510131568ce4e01856d5360bfdfe9c3632f",
              "status": "affected",
              "versionType": "git",
              "lessThan": "9fc33eaaa979d112d10fea729edcd2a2e21aa912"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "5.4",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "5.4"
            },
            {
              "version": "5.4.207",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.4.*"
            },
            {
              "version": "5.10.132",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.10.*"
            },
            {
              "version": "5.15.56",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.15.*"
            },
            {
              "version": "5.18.13",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.18.*"
            },
            {
              "version": "5.19",
              "status": "unaffected",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ]
        }
      ]
    }
  }
}