{
  "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-2026-52926",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2026-52926",
    "idYear": 2026,
    "status": "PUBLISHED",
    "publishedAt": "2026-06-24T07:14:20.057Z",
    "updatedAt": "2026-06-24T07:14:20.057Z",
    "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": "batman-adv: clear current gateway during teardown",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\nbatman-adv: clear current gateway during teardown\n\nbatadv_gw_node_free() removes the gateway list entries during mesh teardown,\nbut it does not clear the currently selected gateway. This leaves stale\ngateway state behind across cleanup and can break a later mesh recreation.\n\nClear bat_priv->gw.curr_gw before walking the gateway list so the selected\ngateway reference is dropped as part of teardown.",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "2265c141086474bbae55a5bb3afa1ebb78ccaa7c",
              "status": "affected",
              "versionType": "git",
              "lessThan": "a3f3f1ec8aad84c5dd386c430b9c61cddd85b18f"
            },
            {
              "version": "2265c141086474bbae55a5bb3afa1ebb78ccaa7c",
              "status": "affected",
              "versionType": "git",
              "lessThan": "e2ec4c712d19141ca7bf7fbbb1d842f73abaa186"
            },
            {
              "version": "2265c141086474bbae55a5bb3afa1ebb78ccaa7c",
              "status": "affected",
              "versionType": "git",
              "lessThan": "9a1a8ed4facfe843bde6fdfcf7af0e9923eb2e17"
            },
            {
              "version": "2265c141086474bbae55a5bb3afa1ebb78ccaa7c",
              "status": "affected",
              "versionType": "git",
              "lessThan": "6de089b545db013433cf934bb4e4433dec2dd65f"
            },
            {
              "version": "2265c141086474bbae55a5bb3afa1ebb78ccaa7c",
              "status": "affected",
              "versionType": "git",
              "lessThan": "30bda3ef4b0cac777f1a7c314cd08b8ff6437365"
            },
            {
              "version": "2265c141086474bbae55a5bb3afa1ebb78ccaa7c",
              "status": "affected",
              "versionType": "git",
              "lessThan": "ae7aeb0ce3c0ebbe357ed525779acac197a18086"
            },
            {
              "version": "2265c141086474bbae55a5bb3afa1ebb78ccaa7c",
              "status": "affected",
              "versionType": "git",
              "lessThan": "17e3a441111cd1a530cd6ee69a22f3161d80d810"
            },
            {
              "version": "2265c141086474bbae55a5bb3afa1ebb78ccaa7c",
              "status": "affected",
              "versionType": "git",
              "lessThan": "a340a51ed801eab7bb454150c226323b865263cc"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "3.1",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "3.1"
            },
            {
              "version": "5.10.258",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.10.*"
            },
            {
              "version": "5.15.209",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.15.*"
            },
            {
              "version": "6.1.175",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.1.*"
            },
            {
              "version": "6.6.142",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.6.*"
            },
            {
              "version": "6.12.92",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.12.*"
            },
            {
              "version": "6.18.34",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.18.*"
            },
            {
              "version": "7.0.11",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "7.0.*"
            },
            {
              "version": "7.1",
              "status": "unaffected",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ]
        }
      ]
    }
  }
}