{
  "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-2026-46091",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2026-46091",
    "idYear": 2026,
    "status": "PUBLISHED",
    "publishedAt": "2026-05-27T12:58:35.422Z",
    "updatedAt": "2026-06-19T11:59:27.632Z",
    "importedAt": "2026-10-24T01:58:14.884Z",
    "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": "media: rc: igorplugusb: heed coherency rules",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: rc: igorplugusb: heed coherency rules\n\nIn a control request, the USB request structure\ncan be subject to DMA on some HCs. Hence it must obey\nthe rules for DMA coherency. Allocate it separately.",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "b1c97193c6437a6083da67f8e97c8ee29b2f1989",
              "status": "affected",
              "versionType": "git",
              "lessThan": "bc04b8633b375af6ac8a8bb615258b80fe06cdaa"
            },
            {
              "version": "b1c97193c6437a6083da67f8e97c8ee29b2f1989",
              "status": "affected",
              "versionType": "git",
              "lessThan": "81f0fb813e4bf28b3ca28dc218938a32eb48f740"
            },
            {
              "version": "b1c97193c6437a6083da67f8e97c8ee29b2f1989",
              "status": "affected",
              "versionType": "git",
              "lessThan": "0e84aa8fc23c7578f105e3a2160f9d0aa2bed79a"
            },
            {
              "version": "b1c97193c6437a6083da67f8e97c8ee29b2f1989",
              "status": "affected",
              "versionType": "git",
              "lessThan": "18d6a7c9e4e63c57157e9a57dd9bf3cd38e4c45a"
            },
            {
              "version": "b1c97193c6437a6083da67f8e97c8ee29b2f1989",
              "status": "affected",
              "versionType": "git",
              "lessThan": "0be8fcd9005e3d3b5a61fe34b070a9663adbb4dc"
            },
            {
              "version": "b1c97193c6437a6083da67f8e97c8ee29b2f1989",
              "status": "affected",
              "versionType": "git",
              "lessThan": "0adac0ee2c42027d80bac02ea9b576a88f8955d3"
            },
            {
              "version": "b1c97193c6437a6083da67f8e97c8ee29b2f1989",
              "status": "affected",
              "versionType": "git",
              "lessThan": "a62ca67e3c72fb297dc7c86495ba8f7329d7f150"
            },
            {
              "version": "b1c97193c6437a6083da67f8e97c8ee29b2f1989",
              "status": "affected",
              "versionType": "git",
              "lessThan": "eac69475b01fe1e861dfe3960b57fa95671c132e"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "3.19",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "3.19"
            },
            {
              "version": "5.10.259",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.10.*"
            },
            {
              "version": "5.15.210",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.15.*"
            },
            {
              "version": "6.1.176",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.1.*"
            },
            {
              "version": "6.6.140",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.6.*"
            },
            {
              "version": "6.12.86",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.12.*"
            },
            {
              "version": "6.18.27",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.18.*"
            },
            {
              "version": "7.0.4",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "7.0.*"
            },
            {
              "version": "7.1",
              "status": "unaffected",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ]
        }
      ]
    }
  }
}