{
  "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-2026-72300",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2026-72300",
    "idYear": 2026,
    "status": "PUBLISHED",
    "publishedAt": "2026-08-15T05:55:19.786Z",
    "updatedAt": "2026-08-17T05:12:03.913Z",
    "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": "ASoC: SOF: topology: validate vendor array size before parsing",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\nASoC: SOF: topology: validate vendor array size before parsing\n\nsof_parse_token_sets() reads array->size while iterating over topology\nprivate data. The loop condition only checks that some data remains, so a\nmalformed topology with a truncated trailing vendor array can make the\nparser read the size field before a full vendor-array header is available.\n\nValidate that the remaining private data contains a complete\nsnd_soc_tplg_vendor_array header before reading array->size.\n\nThe declared array size check also needs to remain signed. asize is an int,\nbut sizeof(*array) has type size_t, so comparing them directly promotes\nnegative asize values to unsigned and lets them pass the check,\nas reported in the stable review thread reference below.\n\nCast sizeof(*array) to int when validating the declared array size. This\nrejects negative, zero and otherwise too-small sizes before the parser\ndispatches to the tuple-specific code.",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "5c37bd025068381f5bdbbf6a5ae3a1da8f6ed928",
              "status": "affected",
              "versionType": "git",
              "lessThan": "7c6d2d2baeb1e62dc8c6951d27edc16c5ea6e3aa"
            },
            {
              "version": "06d4938e41d62af7b5b3f39eb239f58b21f50443",
              "status": "affected",
              "versionType": "git",
              "lessThan": "a40e250414b463e953c54cd2a829c9a9a49a78c3"
            },
            {
              "version": "55024322915539098f7a7dd318351c7a003ff041",
              "status": "affected",
              "versionType": "git",
              "lessThan": "d34deef34c99bb4b3ebd2ac51058857827a20e7e"
            },
            {
              "version": "215e5fe75881a7e2425df04aeeed47a903d5cd5d",
              "status": "affected",
              "versionType": "git",
              "lessThan": "201b60c4d15538fcc3c0c2ea9b75dd7d0f58022c"
            },
            {
              "version": "215e5fe75881a7e2425df04aeeed47a903d5cd5d",
              "status": "affected",
              "versionType": "git",
              "lessThan": "8468dd79cfb2ffbdeaf7c353f63d64941cb8ba05"
            },
            {
              "version": "756c48bdf23050def518e85929be6edea9ae6823",
              "status": "affected",
              "versionType": "git"
            },
            {
              "version": "6.6.136",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "6.6.145"
            },
            {
              "version": "6.12.83",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "6.12.97"
            },
            {
              "version": "6.18.24",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "6.18.40"
            },
            {
              "version": "6.19.14",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "6.20"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "7.0",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "7.0"
            },
            {
              "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": "*"
            }
          ]
        }
      ]
    }
  }
}