{
  "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-2026-72235",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2026-72235",
    "idYear": 2026,
    "status": "PUBLISHED",
    "publishedAt": "2026-08-15T05:54:25.136Z",
    "updatedAt": "2026-10-16T18:45:04.206Z",
    "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: retrieve ethhdr after potential skb realloc on RX",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\nbatman-adv: retrieve ethhdr after potential skb realloc on RX\n\npskb_may_pull() in batadv_interface_rx() could reallocate the buffer behind\nthe skb. Variables which were pointing to the old buffer need to be\nreassigned to avoid an use-after-free.\n\nThis was done correctly for the VLAN header but missed for the ethernet\nheader which is later used for the TT and AP isolation handling.",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "c6c8fea29769d998d94fcec9b9f14d4b52b349d3",
              "status": "affected",
              "versionType": "git",
              "lessThan": "6e189f14d1ea28db212b9d70a02131a7ce518012"
            },
            {
              "version": "c6c8fea29769d998d94fcec9b9f14d4b52b349d3",
              "status": "affected",
              "versionType": "git",
              "lessThan": "a1820344b180cb55af748f102bc536b5c93164db"
            },
            {
              "version": "c6c8fea29769d998d94fcec9b9f14d4b52b349d3",
              "status": "affected",
              "versionType": "git",
              "lessThan": "6abf73589bed3f27ee240c08108feb72bed0b9c6"
            },
            {
              "version": "c6c8fea29769d998d94fcec9b9f14d4b52b349d3",
              "status": "affected",
              "versionType": "git",
              "lessThan": "f19259395b44af67f3c274e34237c295b526b859"
            },
            {
              "version": "c6c8fea29769d998d94fcec9b9f14d4b52b349d3",
              "status": "affected",
              "versionType": "git",
              "lessThan": "2cefa5141cab8ec1e4b24cf585958b13f2e3049d"
            },
            {
              "version": "c6c8fea29769d998d94fcec9b9f14d4b52b349d3",
              "status": "affected",
              "versionType": "git",
              "lessThan": "85a71a81854e0e191ad0e533eabb4eff54866feb"
            },
            {
              "version": "c6c8fea29769d998d94fcec9b9f14d4b52b349d3",
              "status": "affected",
              "versionType": "git",
              "lessThan": "b031fc97e1993d29d6c3a0e86a99140528cf31e8"
            },
            {
              "version": "c6c8fea29769d998d94fcec9b9f14d4b52b349d3",
              "status": "affected",
              "versionType": "git",
              "lessThan": "035e1fed892d3d06002a73ff73668f618a514644"
            }
          ]
        },
        {
          "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": "*"
            }
          ]
        }
      ]
    }
  }
}