{
  "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-2023-53165",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2023-53165",
    "idYear": 2023,
    "status": "PUBLISHED",
    "publishedAt": "2025-09-15T14:03:53.987Z",
    "updatedAt": "2026-05-11T19:39:31.837Z",
    "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": "udf: Fix uninitialized array access for some pathnames",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\nudf: Fix uninitialized array access for some pathnames\n\nFor filenames that begin with . and are between 2 and 5 characters long,\nUDF charset conversion code would read uninitialized memory in the\noutput buffer. The only practical impact is that the name may be prepended a\n\"unification hash\" when it is not actually needed but still it is good\nto fix this.",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "484a10f49387e4386bf2708532e75bf78ffea2cb",
              "status": "affected",
              "versionType": "git",
              "lessThan": "008ae78d1e12efa904dc819b1ec83e2bca6b2c56"
            },
            {
              "version": "484a10f49387e4386bf2708532e75bf78ffea2cb",
              "status": "affected",
              "versionType": "git",
              "lessThan": "b37f998d357102e8eb0f8eeb33f03fff22e49cbf"
            },
            {
              "version": "484a10f49387e4386bf2708532e75bf78ffea2cb",
              "status": "affected",
              "versionType": "git",
              "lessThan": "3f1368af47acf4d0b2a5fb0d2c0d6919d2234b6d"
            },
            {
              "version": "484a10f49387e4386bf2708532e75bf78ffea2cb",
              "status": "affected",
              "versionType": "git",
              "lessThan": "4503f6fc95d6dee85fb2c54785848799e192c51c"
            },
            {
              "version": "484a10f49387e4386bf2708532e75bf78ffea2cb",
              "status": "affected",
              "versionType": "git",
              "lessThan": "985f9666698960dfc87a106d6314203fa90fda75"
            },
            {
              "version": "484a10f49387e4386bf2708532e75bf78ffea2cb",
              "status": "affected",
              "versionType": "git",
              "lessThan": "a6824149809395dfbb5bc36bc7057cc3cb84e56d"
            },
            {
              "version": "484a10f49387e4386bf2708532e75bf78ffea2cb",
              "status": "affected",
              "versionType": "git",
              "lessThan": "4d50988da0db167aed6f38685145cb5cd526c4f8"
            },
            {
              "version": "484a10f49387e4386bf2708532e75bf78ffea2cb",
              "status": "affected",
              "versionType": "git",
              "lessThan": "028f6055c912588e6f72722d89c30b401bbcf013"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "4.6",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "4.6"
            },
            {
              "version": "4.14.324",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "4.14.*"
            },
            {
              "version": "4.19.293",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "4.19.*"
            },
            {
              "version": "5.4.255",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.4.*"
            },
            {
              "version": "5.10.192",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.10.*"
            },
            {
              "version": "5.15.123",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.15.*"
            },
            {
              "version": "6.1.42",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.1.*"
            },
            {
              "version": "6.4.7",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.4.*"
            },
            {
              "version": "6.5",
              "status": "unaffected",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ]
        }
      ]
    }
  }
}