{
  "affected": [
    {
      "ranges": [
        {
          "events": [
            {
              "introduced": "17926a79320afa9b95df6b977b40cca6d8713cea"
            },
            {
              "fixed": "c0428a22daf69714dc042b67ea759956b74c74e5"
            },
            {
              "fixed": "98a2046d155f73f6cf5d2c493c5e09b4963e2e12"
            },
            {
              "fixed": "ca71ac2de389b01eecdc48bfafbdf073ec232044"
            },
            {
              "fixed": "d9b93a0f57ca5f6831bfaa34014b6cd705564a00"
            },
            {
              "fixed": "24481a7f573305706054c59e275371f8d0fe919f"
            }
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "type": "GIT"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Linux",
        "name": "Kernel"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "2.6.22"
            },
            {
              "fixed": "6.6.140"
            }
          ],
          "type": "ECOSYSTEM"
        },
        {
          "events": [
            {
              "introduced": "6.7.0"
            },
            {
              "fixed": "6.12.88"
            }
          ],
          "type": "ECOSYSTEM"
        },
        {
          "events": [
            {
              "introduced": "6.13.0"
            },
            {
              "fixed": "6.18.27"
            }
          ],
          "type": "ECOSYSTEM"
        },
        {
          "events": [
            {
              "introduced": "6.19.0"
            },
            {
              "fixed": "7.0.4"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "database_specific": {
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/46xxx/CVE-2026-46000.json"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nrxrpc: Fix conn-level packet handling to unshare RESPONSE packets\n\nThe security operations that verify the RESPONSE packets decrypt bits of it\nin place - however, the sk_buff may be shared with a packet sniffer, which\nwould lead to the sniffer seeing an apparently corrupt packet (actually\ndecrypted).\n\nFix this by handing a copy of the packet off to the specific security\nhandler if the packet was cloned.",
  "id": "CVE-2026-46000",
  "modified": "2026-07-08T05:37:30.603775726Z",
  "published": "2026-05-27T12:55:55.288Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/24481a7f573305706054c59e275371f8d0fe919f"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/98a2046d155f73f6cf5d2c493c5e09b4963e2e12"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/c0428a22daf69714dc042b67ea759956b74c74e5"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/ca71ac2de389b01eecdc48bfafbdf073ec232044"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/d9b93a0f57ca5f6831bfaa34014b6cd705564a00"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/46xxx/CVE-2026-46000.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-46000"
    },
    {
      "type": "PACKAGE",
      "url": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"
    }
  ],
  "schema_version": "1.7.5",
  "summary": "rxrpc: Fix conn-level packet handling to unshare RESPONSE packets"
}