{
  "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-2023-53544",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2023-53544",
    "idYear": 2023,
    "status": "PUBLISHED",
    "publishedAt": "2025-10-04T15:16:52.791Z",
    "updatedAt": "2026-05-11T19:47:01.512Z",
    "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": "cpufreq: davinci: Fix clk use after free",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\ncpufreq: davinci: Fix clk use after free\n\nThe remove function first frees the clks and only then calls\ncpufreq_unregister_driver(). If one of the cpufreq callbacks is called\njust before cpufreq_unregister_driver() is run, the freed clks might be\nused.",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "6601b8030de3e9c29930684eeac15302a59f991a",
              "status": "affected",
              "versionType": "git",
              "lessThan": "66b3bbe6fbd8dd410868e5b53ac3944a934b9310"
            },
            {
              "version": "6601b8030de3e9c29930684eeac15302a59f991a",
              "status": "affected",
              "versionType": "git",
              "lessThan": "a5f024d0e6f91e05c816ad4ee8837173369dd5cb"
            },
            {
              "version": "6601b8030de3e9c29930684eeac15302a59f991a",
              "status": "affected",
              "versionType": "git",
              "lessThan": "ab05ae4ab831f64bbc427592c86f599ed9c4324f"
            },
            {
              "version": "6601b8030de3e9c29930684eeac15302a59f991a",
              "status": "affected",
              "versionType": "git",
              "lessThan": "5d8f384a9b4fc50f6a18405f1c08e5a87a77b5b3"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "2.6.33",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "2.6.33"
            },
            {
              "version": "4.14.308",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "4.14.*"
            },
            {
              "version": "6.1.16",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.1.*"
            },
            {
              "version": "6.2.3",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.2.*"
            },
            {
              "version": "6.3",
              "status": "unaffected",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ]
        }
      ]
    }
  }
}