{
  "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-2024-53099",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2024-53099",
    "idYear": 2024,
    "status": "PUBLISHED",
    "publishedAt": "2024-11-25T21:21:27.691Z",
    "updatedAt": "2026-08-05T11:43:41.204Z",
    "importedAt": "2026-10-24T01:57:20.494Z",
    "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": "bpf: Check validity of link->type in bpf_link_show_fdinfo()",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\nbpf: Check validity of link->type in bpf_link_show_fdinfo()\n\nIf a newly-added link type doesn't invoke BPF_LINK_TYPE(), accessing\nbpf_link_type_strs[link->type] may result in an out-of-bounds access.\n\nTo spot such missed invocations early in the future, checking the\nvalidity of link->type in bpf_link_show_fdinfo() and emitting a warning\nwhen such invocations are missed.",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "70ed506c3bbcfa846d4636b23051ca79fa4781f7",
              "status": "affected",
              "versionType": "git",
              "lessThan": "79f87a6ec39fb5968049a6775a528bf58b25c20a"
            },
            {
              "version": "70ed506c3bbcfa846d4636b23051ca79fa4781f7",
              "status": "affected",
              "versionType": "git",
              "lessThan": "24fec234d2ba9ca3c14e545ebe3fd6dcb47f074d"
            },
            {
              "version": "70ed506c3bbcfa846d4636b23051ca79fa4781f7",
              "status": "affected",
              "versionType": "git",
              "lessThan": "4e8074bb33d18f56af30a0252cb3606d27eb1c13"
            },
            {
              "version": "70ed506c3bbcfa846d4636b23051ca79fa4781f7",
              "status": "affected",
              "versionType": "git",
              "lessThan": "d5092b0a1aaf35d77ebd8d33384d7930bec5cb5d"
            },
            {
              "version": "70ed506c3bbcfa846d4636b23051ca79fa4781f7",
              "status": "affected",
              "versionType": "git",
              "lessThan": "b3eb1b6a9f745d6941b345f0fae014dc8bb06d36"
            },
            {
              "version": "70ed506c3bbcfa846d4636b23051ca79fa4781f7",
              "status": "affected",
              "versionType": "git",
              "lessThan": "8421d4c8762bd022cb491f2f0f7019ef51b4f0a7"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "5.7",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "5.7"
            },
            {
              "version": "5.10.233",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.10.*"
            },
            {
              "version": "5.15.176",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.15.*"
            },
            {
              "version": "6.1.123",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.1.*"
            },
            {
              "version": "6.6.62",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.6.*"
            },
            {
              "version": "6.11.9",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.11.*"
            },
            {
              "version": "6.12",
              "status": "unaffected",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ]
        }
      ]
    }
  }
}