{
  "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-2023-53324",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2023-53324",
    "idYear": 2023,
    "status": "PUBLISHED",
    "publishedAt": "2025-09-16T16:11:59.672Z",
    "updatedAt": "2026-05-11T19:42:44.716Z",
    "importedAt": "2026-10-24T01:57:03.413Z",
    "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/msm/mdp5: Don't leak some plane state",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/msm/mdp5: Don't leak some plane state\n\nApparently no one noticed that mdp5 plane states leak like a sieve\never since we introduced plane_state->commit refcount a few years ago\nin 21a01abbe32a (\"drm/atomic: Fix freeing connector/plane state too\nearly by tracking commits, v3.\")\n\nFix it by using the right helpers.\n\nPatchwork: https://patchwork.freedesktop.org/patch/551236/",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "21a01abbe32a3cbeb903378a24e504bfd9fe0648",
              "status": "affected",
              "versionType": "git",
              "lessThan": "7fc11a830b2eb07a0e3c6f917e5e636df6fc5d4c"
            },
            {
              "version": "21a01abbe32a3cbeb903378a24e504bfd9fe0648",
              "status": "affected",
              "versionType": "git",
              "lessThan": "b8a61df6f40448cf46611f7af05b00970d08d620"
            },
            {
              "version": "21a01abbe32a3cbeb903378a24e504bfd9fe0648",
              "status": "affected",
              "versionType": "git",
              "lessThan": "815e42029f6e1e762898079f85546d6a0391ab95"
            },
            {
              "version": "21a01abbe32a3cbeb903378a24e504bfd9fe0648",
              "status": "affected",
              "versionType": "git",
              "lessThan": "c0b1eee648702e04f1005d451f9689575b7f52ed"
            },
            {
              "version": "21a01abbe32a3cbeb903378a24e504bfd9fe0648",
              "status": "affected",
              "versionType": "git",
              "lessThan": "2965015006ef18ca96d2eab9ebe6bca884c63291"
            },
            {
              "version": "21a01abbe32a3cbeb903378a24e504bfd9fe0648",
              "status": "affected",
              "versionType": "git",
              "lessThan": "5b0dd3a102f64996598bd1e8d8388848a7c561bc"
            },
            {
              "version": "21a01abbe32a3cbeb903378a24e504bfd9fe0648",
              "status": "affected",
              "versionType": "git",
              "lessThan": "12dfd02cbd1a678fbd66be0c2f79d5299c4921a9"
            },
            {
              "version": "21a01abbe32a3cbeb903378a24e504bfd9fe0648",
              "status": "affected",
              "versionType": "git",
              "lessThan": "fd0ad3b2365c1c58aa5a761c18efc4817193beb6"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "4.15",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "4.15"
            },
            {
              "version": "4.19.295",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "4.19.*"
            },
            {
              "version": "5.4.257",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.4.*"
            },
            {
              "version": "5.10.195",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.10.*"
            },
            {
              "version": "5.15.132",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.15.*"
            },
            {
              "version": "6.1.53",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.1.*"
            },
            {
              "version": "6.4.16",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.4.*"
            },
            {
              "version": "6.5.3",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.5.*"
            },
            {
              "version": "6.6",
              "status": "unaffected",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ]
        }
      ]
    }
  }
}