{
  "affected": [
    {
      "ranges": [
        {
          "events": [
            {
              "introduced": "43a0c6751a322847cb6fa0ab8cbf77a1d08bfc0a"
            },
            {
              "fixed": "d6668ce0e78d23eabecef9a6bc4f0f739cb28ad3"
            },
            {
              "fixed": "a470ed71c906cc8cbad0d74c9942216698911f8b"
            },
            {
              "fixed": "c2e57695ec9ff9d42f23de70f3805199153d007b"
            },
            {
              "fixed": "e9ae00490d474757c0f9c65073de83e6bb1e5a00"
            },
            {
              "fixed": "5327dad2ffe9c1b49881dd6d51ff3c6893847568"
            },
            {
              "fixed": "19ca9475f18f991735f98a22e735c43e95e6298d"
            },
            {
              "fixed": "56082f442023db9be1a5a29d4ee361de4017c0b7"
            },
            {
              "fixed": "fe72340daaf1af588be88056faf98965f39e6032"
            }
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "type": "GIT"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Linux",
        "name": "Kernel"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "4.9.0"
            },
            {
              "fixed": "5.10.258"
            }
          ],
          "type": "ECOSYSTEM"
        },
        {
          "events": [
            {
              "introduced": "5.11.0"
            },
            {
              "fixed": "5.15.209"
            }
          ],
          "type": "ECOSYSTEM"
        },
        {
          "events": [
            {
              "introduced": "5.16.0"
            },
            {
              "fixed": "6.1.175"
            }
          ],
          "type": "ECOSYSTEM"
        },
        {
          "events": [
            {
              "introduced": "6.2.0"
            },
            {
              "fixed": "6.6.140"
            }
          ],
          "type": "ECOSYSTEM"
        },
        {
          "events": [
            {
              "introduced": "6.7.0"
            },
            {
              "fixed": "6.12.86"
            }
          ],
          "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-2026-46102.json"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: strparser: fix skb_head leak in strp_abort_strp()\n\nWhen the stream parser is aborted, for example after a message assembly timeout,\nit can still hold a reference to a partially assembled message in\nstrp-\u003eskb_head.\n\nThat skb is not released in strp_abort_strp(), which leaks the partially\nassembled message and can be triggered repeatedly to exhaust memory.\n\nFix this by freeing strp-\u003eskb_head and resetting the parser state in the\nabort path. Leave strp_stop() unchanged so final cleanup still happens in\nstrp_done() after the work and timer have been synchronized.",
  "id": "CVE-2026-46102",
  "modified": "2026-07-08T05:38:52.747163906Z",
  "published": "2026-05-27T12:59:09.526Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/19ca9475f18f991735f98a22e735c43e95e6298d"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/5327dad2ffe9c1b49881dd6d51ff3c6893847568"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/56082f442023db9be1a5a29d4ee361de4017c0b7"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/a470ed71c906cc8cbad0d74c9942216698911f8b"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/c2e57695ec9ff9d42f23de70f3805199153d007b"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/d6668ce0e78d23eabecef9a6bc4f0f739cb28ad3"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/e9ae00490d474757c0f9c65073de83e6bb1e5a00"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/fe72340daaf1af588be88056faf98965f39e6032"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/46xxx/CVE-2026-46102.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-46102"
    },
    {
      "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:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "net: strparser: fix skb_head leak in strp_abort_strp()"
}