{
  "affected": [
    {
      "ranges": [
        {
          "events": [
            {
              "introduced": "7e0b2b57f01d183e1c84114f1f2287737358d748"
            },
            {
              "fixed": "8a64e76933672b08bd85b63086f33432070fd729"
            },
            {
              "fixed": "3da0b946835f33bf36b459ead764c61a761e689b"
            },
            {
              "fixed": "ab50302190b303f847c4eba0e31a01a56dec596e"
            },
            {
              "fixed": "e68a8db3a0546482b34e9ca5ca886bcf73eb37bb"
            },
            {
              "fixed": "6802ff8beceb9c4254318e81c1395720438f2cc2"
            },
            {
              "fixed": "f29a055e4f593e577805b41228b142b58f48df1b"
            },
            {
              "fixed": "77da55dee67720e2b8d2db49a53334e6c017ee7b"
            },
            {
              "fixed": "36eae0956f659e48d5366d9b083d9417f3263ddc"
            }
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "type": "GIT"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Linux",
        "name": "Kernel"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "4.19.0"
            },
            {
              "fixed": "5.10.253"
            }
          ],
          "type": "ECOSYSTEM"
        },
        {
          "events": [
            {
              "introduced": "5.11.0"
            },
            {
              "fixed": "5.15.203"
            }
          ],
          "type": "ECOSYSTEM"
        },
        {
          "events": [
            {
              "introduced": "5.16.0"
            },
            {
              "fixed": "6.1.167"
            }
          ],
          "type": "ECOSYSTEM"
        },
        {
          "events": [
            {
              "introduced": "6.2.0"
            },
            {
              "fixed": "6.6.130"
            }
          ],
          "type": "ECOSYSTEM"
        },
        {
          "events": [
            {
              "introduced": "6.7.0"
            },
            {
              "fixed": "6.12.78"
            }
          ],
          "type": "ECOSYSTEM"
        },
        {
          "events": [
            {
              "introduced": "6.13.0"
            },
            {
              "fixed": "6.18.20"
            }
          ],
          "type": "ECOSYSTEM"
        },
        {
          "events": [
            {
              "introduced": "6.19.0"
            },
            {
              "fixed": "6.19.10"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "database_specific": {
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/43xxx/CVE-2026-43060.json"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nnetfilter: nft_ct: drop pending enqueued packets on removal\n\nPackets sitting in nfqueue might hold a reference to:\n\n- templates that specify the conntrack zone, because a percpu area is\n  used and module removal is possible.\n- conntrack timeout policies and helper, where object removal leave\n  a stale reference.\n\nSince these objects can just go away, drop enqueued packets to avoid\nstale reference to them.\n\nIf there is a need for finer grain removal, this logic can be revisited\nto make selective packet drop upon dependencies.",
  "id": "CVE-2026-43060",
  "modified": "2026-07-08T05:37:07.889062530Z",
  "published": "2026-05-05T15:17:26.393Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/36eae0956f659e48d5366d9b083d9417f3263ddc"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/3da0b946835f33bf36b459ead764c61a761e689b"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/6802ff8beceb9c4254318e81c1395720438f2cc2"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/77da55dee67720e2b8d2db49a53334e6c017ee7b"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/8a64e76933672b08bd85b63086f33432070fd729"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/ab50302190b303f847c4eba0e31a01a56dec596e"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/e68a8db3a0546482b34e9ca5ca886bcf73eb37bb"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/f29a055e4f593e577805b41228b142b58f48df1b"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/43xxx/CVE-2026-43060.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-43060"
    },
    {
      "type": "PACKAGE",
      "url": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"
    }
  ],
  "schema_version": "1.7.5",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "netfilter: nft_ct: drop pending enqueued packets on removal"
}