{
  "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-2026-46137",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2026-46137",
    "idYear": 2026,
    "status": "PUBLISHED",
    "publishedAt": "2026-05-28T09:35:53.628Z",
    "updatedAt": "2026-10-19T19:36:51.963Z",
    "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": "mptcp: pm: ADD_ADDR rtx: fix potential data-race",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\nmptcp: pm: ADD_ADDR rtx: fix potential data-race\n\nThis mptcp_pm_add_timer() helper is executed as a timer callback in\nsoftirq context. To avoid any data races, the socket lock needs to be\nheld with bh_lock_sock().\n\nIf the socket is in use, retry again soon after, similar to what is done\nwith the keepalive timer.",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "00cfd77b9063dcdf3628a7087faba60de85a9cc8",
              "status": "affected",
              "versionType": "git",
              "lessThan": "d9b272a85fe6b8f993e37915311e4038c814a533"
            },
            {
              "version": "00cfd77b9063dcdf3628a7087faba60de85a9cc8",
              "status": "affected",
              "versionType": "git",
              "lessThan": "23079e0b7742ec114d3507c3e3aad01b7b69e4af"
            },
            {
              "version": "00cfd77b9063dcdf3628a7087faba60de85a9cc8",
              "status": "affected",
              "versionType": "git",
              "lessThan": "b35605e1f1e877038c8c9d499babbc891cdd234f"
            },
            {
              "version": "00cfd77b9063dcdf3628a7087faba60de85a9cc8",
              "status": "affected",
              "versionType": "git",
              "lessThan": "013dcdc1961543b9a3433466bc8c79a2f4ca75b5"
            },
            {
              "version": "00cfd77b9063dcdf3628a7087faba60de85a9cc8",
              "status": "affected",
              "versionType": "git",
              "lessThan": "6e4710d7d8782cb61af29a7e7111ddfc38b9e1a3"
            },
            {
              "version": "00cfd77b9063dcdf3628a7087faba60de85a9cc8",
              "status": "affected",
              "versionType": "git",
              "lessThan": "2ad56e434199ca24a812bb353667aa1c3860f513"
            },
            {
              "version": "00cfd77b9063dcdf3628a7087faba60de85a9cc8",
              "status": "affected",
              "versionType": "git",
              "lessThan": "cc3c0399361efaaf7ae64262eb3f70829b1189c6"
            },
            {
              "version": "00cfd77b9063dcdf3628a7087faba60de85a9cc8",
              "status": "affected",
              "versionType": "git",
              "lessThan": "5cd6e0ad79d2615264f63929f8b457ad97ae550d"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "5.10",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "5.10"
            },
            {
              "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": "6.6.141",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.6.*"
            },
            {
              "version": "6.12.91",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.12.*"
            },
            {
              "version": "6.18.30",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.18.*"
            },
            {
              "version": "7.0.7",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "7.0.*"
            },
            {
              "version": "7.1",
              "status": "unaffected",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ]
        }
      ]
    }
  }
}