{
  "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-2026-74408",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2026-74408",
    "idYear": 2026,
    "status": "PUBLISHED",
    "publishedAt": "2026-08-15T05:59:16.701Z",
    "updatedAt": "2026-10-16T19:05:43.633Z",
    "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": "wifi: ath9k: fix OOB access from firmware tx status queue ID",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: ath9k: fix OOB access from firmware tx status queue ID\n\nath_tx_edma_tasklet() accesses sc->tx.txq[ts.qid] where ts.qid is a\n4-bit hardware field (0-15), but the txq array only has\nATH9K_NUM_TX_QUEUES (10) entries. A qid >= 10 causes an OOB array\naccess.\n\nAdd a bounds check on ts.qid before using it as an array index.",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "fce041beb03f93c7a771f0b4b6c45bb71ef90901",
              "status": "affected",
              "versionType": "git",
              "lessThan": "fb11083db9d7d6fb8f98bbba1cbfcf3fb7b4bf54"
            },
            {
              "version": "fce041beb03f93c7a771f0b4b6c45bb71ef90901",
              "status": "affected",
              "versionType": "git",
              "lessThan": "734db72d55ca578a344dfa33e30145032c074b25"
            },
            {
              "version": "fce041beb03f93c7a771f0b4b6c45bb71ef90901",
              "status": "affected",
              "versionType": "git",
              "lessThan": "f5931d06b45ed402572bfe5832fff15864ef5481"
            },
            {
              "version": "fce041beb03f93c7a771f0b4b6c45bb71ef90901",
              "status": "affected",
              "versionType": "git",
              "lessThan": "46ca1451f61b598f45cb5259e066d305444d95fc"
            },
            {
              "version": "fce041beb03f93c7a771f0b4b6c45bb71ef90901",
              "status": "affected",
              "versionType": "git",
              "lessThan": "a9e055ac62cb3fcea262d4b687ec73eed82b3379"
            },
            {
              "version": "fce041beb03f93c7a771f0b4b6c45bb71ef90901",
              "status": "affected",
              "versionType": "git",
              "lessThan": "5435fd3edcb11c7cc4002847c83e9a50b49284dc"
            },
            {
              "version": "fce041beb03f93c7a771f0b4b6c45bb71ef90901",
              "status": "affected",
              "versionType": "git",
              "lessThan": "336d4c8cd9b1646060ee690c881d465dfc09c6c0"
            },
            {
              "version": "fce041beb03f93c7a771f0b4b6c45bb71ef90901",
              "status": "affected",
              "versionType": "git",
              "lessThan": "7ce2f118a2389e8f0a64068c6fe7cc7d40639be0"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "3.1",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "3.1"
            },
            {
              "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": "*"
            }
          ]
        }
      ]
    }
  }
}