{
  "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-2026-98348",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2026-98348",
    "idYear": 2026,
    "status": "PUBLISHED",
    "publishedAt": "2026-10-06T08:46:36.927Z",
    "updatedAt": "2026-10-19T09:17:59.174Z",
    "importedAt": "2026-10-24T01:58:41.756Z",
    "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: libipw: reject too-short association responses",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: libipw: reject too-short association responses\n\nlibipw_handle_assoc_resp() reads the capability, status and aid fields\nof the 30-byte association response prefix and then computes the\ninformation element length as\n\n\tstats->len - sizeof(*frame)\n\nstats->len is a u16 and sizeof() has type size_t, so the subtraction is\nevaluated as size_t and wraps instead of going negative.  Truncating\nthat to the u16 length parameter of libipw_parse_info_param() turns a\nframe shorter than the fixed fields into a length near 64 KiB, and the\nparser then reads past the receive buffer.\n\nBoth the ipw2100 and ipw2200 management receive paths reach this\nfunction having established only that the frame carries the generic\n24-byte three-address header.\n\nReject the frame before any fixed field is touched.\n\nFound by an AI-assisted review of length arithmetic in management frame\nparsers.  Verified with a KUnit case under Generic KASAN on arm64 under\nQEMU; I do not have the hardware, so it is not tested on a real device.",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "9e8571affd1c54b9638b4ff9844e47aae07310f6",
              "status": "affected",
              "versionType": "git",
              "lessThan": "766268b429ae26d8ca599031fa962b0fe4673120"
            },
            {
              "version": "9e8571affd1c54b9638b4ff9844e47aae07310f6",
              "status": "affected",
              "versionType": "git",
              "lessThan": "d70bdb84cf1782039384c1ffa7a18b0303c286a7"
            },
            {
              "version": "9e8571affd1c54b9638b4ff9844e47aae07310f6",
              "status": "affected",
              "versionType": "git",
              "lessThan": "400b89217058fac672134a0d4092c8493dadb8ad"
            },
            {
              "version": "9e8571affd1c54b9638b4ff9844e47aae07310f6",
              "status": "affected",
              "versionType": "git",
              "lessThan": "46aa75291056b6dc5faaf956dffdb3e9662477b0"
            },
            {
              "version": "9e8571affd1c54b9638b4ff9844e47aae07310f6",
              "status": "affected",
              "versionType": "git",
              "lessThan": "e3025ecdb2057f866c09e059fc1466e81d6f243e"
            },
            {
              "version": "9e8571affd1c54b9638b4ff9844e47aae07310f6",
              "status": "affected",
              "versionType": "git",
              "lessThan": "14cb425ba1f3a5d849e3bbc3d02d84e0ae195dbb"
            },
            {
              "version": "9e8571affd1c54b9638b4ff9844e47aae07310f6",
              "status": "affected",
              "versionType": "git",
              "lessThan": "af1b69be19c34e28c0ae54bee954b58cd076969a"
            },
            {
              "version": "9e8571affd1c54b9638b4ff9844e47aae07310f6",
              "status": "affected",
              "versionType": "git",
              "lessThan": "adb7118b7d2cfd7e8213c17d7d2829f353017754"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "2.6.15",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "2.6.15"
            },
            {
              "version": "5.10.271",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.10.*"
            },
            {
              "version": "5.15.222",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.15.*"
            },
            {
              "version": "6.1.189",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.1.*"
            },
            {
              "version": "6.6.158",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.6.*"
            },
            {
              "version": "6.12.112",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.12.*"
            },
            {
              "version": "6.18.54",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.18.*"
            },
            {
              "version": "7.2.8",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "7.2.*"
            },
            {
              "version": "7.3",
              "status": "unaffected",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ]
        }
      ]
    }
  }
}