{
  "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-2026-72232",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2026-72232",
    "idYear": 2026,
    "status": "PUBLISHED",
    "publishedAt": "2026-08-15T05:54:22.864Z",
    "updatedAt": "2026-10-16T18:45:03.394Z",
    "importedAt": "2026-10-24T01:58:25.636Z",
    "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": "batman-adv: ensure minimal ethernet header on TX",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\nbatman-adv: ensure minimal ethernet header on TX\n\nAs documented in commit 8bd67ebb50c0 (\"net: bridge: xmit: make sure we have\nat least eth header len bytes\"), it is possible by for a local user with\neBPF TC hook access to attach a tc filter which truncates the packet and\nredirects to an batadv interface. But the code assumes that at least\nETH_HLEN bytes are available and thus might read outside of the available\nbuffer.\n\nThe batadv_interface_tx() must therefore always check itself if enough data\nis available for the ethernet header and don't rely on min_header_len.",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "c6c8fea29769d998d94fcec9b9f14d4b52b349d3",
              "status": "affected",
              "versionType": "git",
              "lessThan": "58799078afebd5115e052bf69ad6697f9759dd6f"
            },
            {
              "version": "c6c8fea29769d998d94fcec9b9f14d4b52b349d3",
              "status": "affected",
              "versionType": "git",
              "lessThan": "38cd10b0aeec755d89f78722a2b83f4088ff0cb0"
            },
            {
              "version": "c6c8fea29769d998d94fcec9b9f14d4b52b349d3",
              "status": "affected",
              "versionType": "git",
              "lessThan": "811fea37620f2097955d95ce81cfdba03fd30f1b"
            },
            {
              "version": "c6c8fea29769d998d94fcec9b9f14d4b52b349d3",
              "status": "affected",
              "versionType": "git",
              "lessThan": "e6640923afee619d9fa82b07394dc9498e202304"
            },
            {
              "version": "c6c8fea29769d998d94fcec9b9f14d4b52b349d3",
              "status": "affected",
              "versionType": "git",
              "lessThan": "6b4f521e01257387906f8b969ad3450d8208d4e2"
            },
            {
              "version": "c6c8fea29769d998d94fcec9b9f14d4b52b349d3",
              "status": "affected",
              "versionType": "git",
              "lessThan": "9e16b6751a8206de0b865d99bb02771e6751d12d"
            },
            {
              "version": "c6c8fea29769d998d94fcec9b9f14d4b52b349d3",
              "status": "affected",
              "versionType": "git",
              "lessThan": "dbeb4145d9778f922f459935da9a027750765a69"
            },
            {
              "version": "c6c8fea29769d998d94fcec9b9f14d4b52b349d3",
              "status": "affected",
              "versionType": "git",
              "lessThan": "49df66b7993c80b80c7eb9a84ba5b3410c8296a0"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "2.6.38",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "2.6.38"
            },
            {
              "version": "5.10.261",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.10.*"
            },
            {
              "version": "5.15.212",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.15.*"
            },
            {
              "version": "6.1.178",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.1.*"
            },
            {
              "version": "6.6.145",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.6.*"
            },
            {
              "version": "6.12.97",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.12.*"
            },
            {
              "version": "6.18.40",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.18.*"
            },
            {
              "version": "7.1.5",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "7.1.*"
            },
            {
              "version": "7.2",
              "status": "unaffected",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ]
        }
      ]
    }
  }
}