{
  "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-2026-72334",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2026-72334",
    "idYear": 2026,
    "status": "PUBLISHED",
    "publishedAt": "2026-08-15T05:55:43.160Z",
    "updatedAt": "2026-10-16T18:55:18.395Z",
    "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": "Bluetooth: ISO: fix malformed ISO_END/CONT handling",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\nBluetooth: ISO: fix malformed ISO_END/CONT handling\n\nCore specification (Part C vol 4 sec 5.4.5) does not exclude empty\nISO_CONT, ISO_END packets.  We currently reject them if they are last.\n\nIf controller sends malformed sequence\n\n    ISO_START -> rx_len = 4, ISO_CONT skb->len 4, ISO_START\n\nthat ends payload in ISO_CONT, we leak conn->rx_skb. If controller sends\ntoo long ISO_END, we panic on skb_put. If controller sends too short\nISO_END we accept it.\n\nFix by marking unfinished ISO_START via conn->rx_skb != NULL.  Check\nskb->len properly before skb_put.  Combine the ISO_CONT/END code paths\nas they require the same initial checks. Reject too short ISO_END\npackets.",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "ccf74f2390d60a2f9a75ef496d2564abb478f46a",
              "status": "affected",
              "versionType": "git",
              "lessThan": "d2df29dc9abda2fc10ff522eac0969f5b77b3637"
            },
            {
              "version": "ccf74f2390d60a2f9a75ef496d2564abb478f46a",
              "status": "affected",
              "versionType": "git",
              "lessThan": "7250b6b5ba9b737cff2c2c1d0760360c7b6bca00"
            },
            {
              "version": "ccf74f2390d60a2f9a75ef496d2564abb478f46a",
              "status": "affected",
              "versionType": "git",
              "lessThan": "49aeb54e3c912ef785311264a51ab9f3698e421b"
            },
            {
              "version": "ccf74f2390d60a2f9a75ef496d2564abb478f46a",
              "status": "affected",
              "versionType": "git",
              "lessThan": "5e53e285f8c989662e34d4938c728a94226bff34"
            },
            {
              "version": "ccf74f2390d60a2f9a75ef496d2564abb478f46a",
              "status": "affected",
              "versionType": "git",
              "lessThan": "990e65eb9387c4ddfa7f68782b6644c2c35d489f"
            },
            {
              "version": "ccf74f2390d60a2f9a75ef496d2564abb478f46a",
              "status": "affected",
              "versionType": "git",
              "lessThan": "e054c1a6ae7310d2815778fddb87da616e11c255"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "6.0",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "6.0"
            },
            {
              "version": "6.1.189",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.1.*"
            },
            {
              "version": "6.6.158",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.6.*"
            },
            {
              "version": "6.12.111",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.12.*"
            },
            {
              "version": "6.18.53",
              "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": "*"
            }
          ]
        }
      ]
    }
  }
}