{
  "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-2026-46069",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2026-46069",
    "idYear": 2026,
    "status": "PUBLISHED",
    "publishedAt": "2026-05-27T12:57:50.213Z",
    "updatedAt": "2026-10-15T01:20:20.801Z",
    "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": "wifi: mwifiex: fix use-after-free in mwifiex_adapter_cleanup()",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: mwifiex: fix use-after-free in mwifiex_adapter_cleanup()\n\nThe mwifiex_adapter_cleanup() function uses timer_delete()\n(non-synchronous) for the wakeup_timer before the adapter structure is\nfreed. This is incorrect because timer_delete() does not wait for any\nrunning timer callback to complete.\n\nIf the wakeup_timer callback (wakeup_timer_fn) is executing when\nmwifiex_adapter_cleanup() is called, the callback will continue to\naccess adapter fields (adapter->hw_status, adapter->if_ops.card_reset,\netc.) which may be freed by mwifiex_free_adapter() called later in the\nmwifiex_remove_card() path.\n\nUse timer_delete_sync() instead to ensure any running timer callback has\ncompleted before returning.",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "4636187da60b6e33526050235c610409d9cc00e8",
              "status": "affected",
              "versionType": "git",
              "lessThan": "c3508895450cca4aeaf5dbadbb5e582363005264"
            },
            {
              "version": "4636187da60b6e33526050235c610409d9cc00e8",
              "status": "affected",
              "versionType": "git",
              "lessThan": "1958a92599b2653d730ccb6f5685fc3fbed21812"
            },
            {
              "version": "4636187da60b6e33526050235c610409d9cc00e8",
              "status": "affected",
              "versionType": "git",
              "lessThan": "a88f5391dc68f78cae5eb6a8cd341cafee795d3d"
            },
            {
              "version": "4636187da60b6e33526050235c610409d9cc00e8",
              "status": "affected",
              "versionType": "git",
              "lessThan": "11869ce402d95519d49b25a2a97741f68d69d103"
            },
            {
              "version": "4636187da60b6e33526050235c610409d9cc00e8",
              "status": "affected",
              "versionType": "git",
              "lessThan": "63fe3389b3e092d6c0eeea9fc0318e7918b16618"
            },
            {
              "version": "4636187da60b6e33526050235c610409d9cc00e8",
              "status": "affected",
              "versionType": "git",
              "lessThan": "4e179a60a60c0a5aea245e8e67768343c0f070b8"
            },
            {
              "version": "4636187da60b6e33526050235c610409d9cc00e8",
              "status": "affected",
              "versionType": "git",
              "lessThan": "030abbae49cf9fd1fba7aa08e15ec81efbeb78cf"
            },
            {
              "version": "4636187da60b6e33526050235c610409d9cc00e8",
              "status": "affected",
              "versionType": "git",
              "lessThan": "ae5e95d4157481693be2317e3ffcd84e36010cbb"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "4.0",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "4.0"
            },
            {
              "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": "*"
            }
          ]
        }
      ]
    }
  }
}