{
  "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-2023-54304",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2023-54304",
    "idYear": 2023,
    "status": "PUBLISHED",
    "publishedAt": "2025-12-30T12:23:38.495Z",
    "updatedAt": "2026-05-11T19:59:22.677Z",
    "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": "firmware: meson_sm: fix to avoid potential NULL pointer dereference",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\nfirmware: meson_sm: fix to avoid potential NULL pointer dereference\n\nof_match_device() may fail and returns a NULL pointer.\n\nFix this by checking the return value of of_match_device.",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "525ae72d9f0b5cf027f1c78c84e41c90e86df026",
              "status": "affected",
              "versionType": "git",
              "lessThan": "fba9c24c196310546f13c77ff66d0741155fa771"
            },
            {
              "version": "8cde3c2153e8f57be884c0e73f18bc4de150e870",
              "status": "affected",
              "versionType": "git",
              "lessThan": "9f4017cac70c04090dd4f672e755d6c875af67d8"
            },
            {
              "version": "8cde3c2153e8f57be884c0e73f18bc4de150e870",
              "status": "affected",
              "versionType": "git",
              "lessThan": "502dfc5875bab9ae5d6a2939146c2c5e5683be40"
            },
            {
              "version": "8cde3c2153e8f57be884c0e73f18bc4de150e870",
              "status": "affected",
              "versionType": "git",
              "lessThan": "bd3a6b6d5dd863dbbe17985c7612159cf4533cad"
            },
            {
              "version": "8cde3c2153e8f57be884c0e73f18bc4de150e870",
              "status": "affected",
              "versionType": "git",
              "lessThan": "68f3209546b5083f8bffa46f7173cc05191eace1"
            },
            {
              "version": "8cde3c2153e8f57be884c0e73f18bc4de150e870",
              "status": "affected",
              "versionType": "git",
              "lessThan": "2d6c4a1a4e6678cb98dd57964f133a995ecc91c1"
            },
            {
              "version": "8cde3c2153e8f57be884c0e73f18bc4de150e870",
              "status": "affected",
              "versionType": "git",
              "lessThan": "f2ed165619c16577c02b703a114a1f6b52026df4"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "5.5",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "5.5"
            },
            {
              "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": "*"
            }
          ]
        }
      ]
    }
  }
}