{
  "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-2026-43024",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2026-43024",
    "idYear": 2026,
    "status": "PUBLISHED",
    "publishedAt": "2026-05-01T14:15:26.424Z",
    "updatedAt": "2026-10-15T01:18:35.521Z",
    "importedAt": "2026-10-24T01:58:08.712Z",
    "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: reject immediate NF_QUEUE verdict",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\nnetfilter: nf_tables: reject immediate NF_QUEUE verdict\n\nnft_queue is always used from userspace nftables to deliver the NF_QUEUE\nverdict. Immediately emitting an NF_QUEUE verdict is never used by the\nuserspace nft tools, so reject immediate NF_QUEUE verdicts.\n\nThe arp family does not provide queue support, but such an immediate\nverdict is still reachable. Globally reject NF_QUEUE immediate verdicts\nto address this issue.",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "55a60251fa50d4e68175e36666b536a602ce4f6c",
              "status": "affected",
              "versionType": "git",
              "lessThan": "2f7f825a548be55420f0f5f716f6c27b9d312d3f"
            },
            {
              "version": "960cf4f812530f01f6acc6878ceaa5404c06af7b",
              "status": "affected",
              "versionType": "git",
              "lessThan": "f140593901724cfbd16597c3a4fcb24a58ae44b0"
            },
            {
              "version": "8e34430e33b8a80bc014f3efe29cac76bc30a4b4",
              "status": "affected",
              "versionType": "git",
              "lessThan": "68390437a998c3f2c57212b413abef5e6d657d88"
            },
            {
              "version": "6653118b176a00915125521c6572ae8e507621db",
              "status": "affected",
              "versionType": "git",
              "lessThan": "4b12a3cc3f075e750cc3c5e693fd25fb400af4a2"
            },
            {
              "version": "f342de4e2f33e0e39165d8639387aa6c19dff660",
              "status": "affected",
              "versionType": "git",
              "lessThan": "f710691be163ae6b39e4bcab9e5be32d329f035b"
            },
            {
              "version": "f342de4e2f33e0e39165d8639387aa6c19dff660",
              "status": "affected",
              "versionType": "git",
              "lessThan": "42a47f4b1b7695026ab9bc1bb35d4622b0835c95"
            },
            {
              "version": "f342de4e2f33e0e39165d8639387aa6c19dff660",
              "status": "affected",
              "versionType": "git",
              "lessThan": "17dc5d5a935c771338430cbc156a16a51cfd31e8"
            },
            {
              "version": "f342de4e2f33e0e39165d8639387aa6c19dff660",
              "status": "affected",
              "versionType": "git",
              "lessThan": "da107398cbd4bbdb6bffecb2ce86d5c9384f4cec"
            },
            {
              "version": "8365e9d92b85fda975a5ece7a3a139cb964018c8",
              "status": "affected",
              "versionType": "git"
            },
            {
              "version": "4e66422f1b56149761dc76030e6345d1cca6f869",
              "status": "affected",
              "versionType": "git"
            },
            {
              "version": "f05a497e7bc8851eeeb3a58da180ba469efebb05",
              "status": "affected",
              "versionType": "git"
            },
            {
              "version": "5.10.210",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "5.10.253"
            },
            {
              "version": "5.15.149",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "5.15.203"
            },
            {
              "version": "6.1.76",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "6.1.168"
            },
            {
              "version": "6.6.15",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "6.6.134"
            },
            {
              "version": "4.19.307",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "4.20"
            },
            {
              "version": "5.4.269",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "5.5"
            },
            {
              "version": "6.7.3",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "6.8"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "6.8",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "6.8"
            },
            {
              "version": "5.10.253",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.10.*"
            },
            {
              "version": "5.15.203",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.15.*"
            },
            {
              "version": "6.1.168",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.1.*"
            },
            {
              "version": "6.6.134",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.6.*"
            },
            {
              "version": "6.12.81",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.12.*"
            },
            {
              "version": "6.18.22",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.18.*"
            },
            {
              "version": "6.19.12",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.19.*"
            },
            {
              "version": "7.0",
              "status": "unaffected",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ]
        }
      ]
    }
  }
}