{
  "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-2026-74455",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2026-74455",
    "idYear": 2026,
    "status": "PUBLISHED",
    "publishedAt": "2026-08-15T12:26:58.175Z",
    "updatedAt": "2026-08-19T16:36:48.775Z",
    "importedAt": "2026-10-24T01:58:30.346Z",
    "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": "can: peak_usb: validate uCAN receive record lengths",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\ncan: peak_usb: validate uCAN receive record lengths\n\npcan_usb_fd_decode_buf() walks uCAN records packed in one USB\nreceive buffer.\n\nRequire each record to contain the fixed header for its type, and verify\nCAN payload bytes before copying them into the skb.",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "0a25e1f4f18566b750ebd3ae995af64e23111e63",
              "status": "affected",
              "versionType": "git",
              "lessThan": "276d989cd2dd88e2b7ab2c96fd10c86836b12781"
            },
            {
              "version": "0a25e1f4f18566b750ebd3ae995af64e23111e63",
              "status": "affected",
              "versionType": "git",
              "lessThan": "bf9d787b7e1ef59be19b35abca08194772deb97e"
            },
            {
              "version": "0a25e1f4f18566b750ebd3ae995af64e23111e63",
              "status": "affected",
              "versionType": "git",
              "lessThan": "89c92a8052698dbbd3652a77c04d02bbd74a3275"
            },
            {
              "version": "0a25e1f4f18566b750ebd3ae995af64e23111e63",
              "status": "affected",
              "versionType": "git",
              "lessThan": "6067c878e38d02a3d5c43497347e143f85c9064a"
            },
            {
              "version": "0a25e1f4f18566b750ebd3ae995af64e23111e63",
              "status": "affected",
              "versionType": "git",
              "lessThan": "2c8f08f3641a074da40acf05baa5a18ae2739260"
            },
            {
              "version": "0a25e1f4f18566b750ebd3ae995af64e23111e63",
              "status": "affected",
              "versionType": "git",
              "lessThan": "2427ef427bdd78d862c7c76597bfd9eda88b81f1"
            },
            {
              "version": "0a25e1f4f18566b750ebd3ae995af64e23111e63",
              "status": "affected",
              "versionType": "git",
              "lessThan": "d9c115948c3dd5fcc2d0245cec5eb76c098503c8"
            },
            {
              "version": "0a25e1f4f18566b750ebd3ae995af64e23111e63",
              "status": "affected",
              "versionType": "git",
              "lessThan": "93fcab2c6968446316bbb49548848df604d6346f"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "4.0",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "4.0"
            },
            {
              "version": "5.10.265",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.10.*"
            },
            {
              "version": "5.15.216",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.15.*"
            },
            {
              "version": "6.1.183",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.1.*"
            },
            {
              "version": "6.6.151",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.6.*"
            },
            {
              "version": "6.12.103",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.12.*"
            },
            {
              "version": "6.18.44",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.18.*"
            },
            {
              "version": "7.1.8",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "7.1.*"
            },
            {
              "version": "7.2",
              "status": "unaffected",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ]
        }
      ]
    }
  }
}