{
  "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-2024-26643",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2024-26643",
    "idYear": 2024,
    "status": "PUBLISHED",
    "publishedAt": "2024-03-21T10:43:44.103Z",
    "updatedAt": "2026-10-15T00:38:20.134Z",
    "importedAt": "2026-10-24T01:57:07.518Z",
    "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": "netfilter: nf_tables: mark set as dead when unbinding anonymous set with timeout",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\nnetfilter: nf_tables: mark set as dead when unbinding anonymous set with timeout\n\nWhile the rhashtable set gc runs asynchronously, a race allows it to\ncollect elements from anonymous sets with timeouts while it is being\nreleased from the commit path.\n\nMingi Cho originally reported this issue in a different path in 6.1.x\nwith a pipapo set with low timeouts which is not possible upstream since\n7395dfacfff6 (\"netfilter: nf_tables: use timestamp to check for set\nelement timeout\").\n\nFix this by setting on the dead flag for anonymous sets to skip async gc\nin this case.\n\nAccording to 08e4c8c5919f (\"netfilter: nf_tables: mark newset as dead on\ntransaction abort\"), Florian plans to accelerate abort path by releasing\nobjects via workqueue, therefore, this sets on the dead flag for abort\npath too.",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "8da1b048f9a501d3d7d38c188ba09d7d0d5b8c27",
              "status": "affected",
              "versionType": "git",
              "lessThan": "d75a589bb92af1abf3b779cfcd1977ca11b27033"
            },
            {
              "version": "bbdb3b65aa91aa0a32b212f27780b28987f2d94f",
              "status": "affected",
              "versionType": "git",
              "lessThan": "edcf1a3f182ecf8b6b805f0ce90570ea98c5f6bf"
            },
            {
              "version": "448be0774882f95a74fa5eb7519761152add601b",
              "status": "affected",
              "versionType": "git",
              "lessThan": "e2d45f467096e931044f0ab7634499879d851a5c"
            },
            {
              "version": "d19e8bf3ea4114dd21fc35da21f398203d7f7df1",
              "status": "affected",
              "versionType": "git",
              "lessThan": "291cca35818bd52a407bc37ab45a15816039e363"
            },
            {
              "version": "ea3eb9f2192e4fc33b795673e56c97a21987f868",
              "status": "affected",
              "versionType": "git",
              "lessThan": "406b0241d0eb598a0b330ab20ae325537d8d8163"
            },
            {
              "version": "5f68718b34a531a556f2f50300ead2862278da26",
              "status": "affected",
              "versionType": "git",
              "lessThan": "b2d6f9a5b1cf968f1eaa71085ceeb09c2cb276b1"
            },
            {
              "version": "5f68718b34a531a556f2f50300ead2862278da26",
              "status": "affected",
              "versionType": "git",
              "lessThan": "5224afbc30c3ca9ba23e752f0f138729b2c48dd8"
            },
            {
              "version": "5f68718b34a531a556f2f50300ead2862278da26",
              "status": "affected",
              "versionType": "git",
              "lessThan": "552705a3650bbf46a22b1adedc1b04181490fc36"
            },
            {
              "version": "0624f190b5742a1527cd938295caa8dc5281d4cd",
              "status": "affected",
              "versionType": "git"
            },
            {
              "version": "5.4.262",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "5.4.274"
            },
            {
              "version": "5.10.198",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "5.10.215"
            },
            {
              "version": "5.15.134",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "5.15.154"
            },
            {
              "version": "6.1.56",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "6.1.84"
            },
            {
              "version": "6.4.11",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "6.5"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "6.5",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "6.5"
            },
            {
              "version": "5.4.274",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.4.*"
            },
            {
              "version": "5.10.215",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.10.*"
            },
            {
              "version": "5.15.154",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.15.*"
            },
            {
              "version": "6.1.84",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.1.*"
            },
            {
              "version": "6.6.24",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.6.*"
            },
            {
              "version": "6.7.12",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.7.*"
            },
            {
              "version": "6.8",
              "status": "unaffected",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ]
        }
      ]
    }
  }
}