mptcp: handle consistently DSS corruption

{
  "id": "9aa3d2a0e876c76cd73a22c81a98ff0d47e5d19a2f0fa97cc931bb5c5aa4140f",
  "url": "https://osv.dev/vulnerability/CVE-2024-50185",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "mptcp: handle consistently DSS corruption",
    "summary": "In the Linux kernel, the following vulnerability has been resolved: mptcp: handle consistently DSS corruption Bugged peer implementation can send corrupted DSS options, consistently hitting a few warning in the data path. Use DEBUG_NET assertions, to avoid the splat on some builds and handle consistently the error, dumping related MIBs and performing fallback and/or reset according to the subflow type.",
    "evidence": "osv:CVE-2024-50185",
    "products": [
      {
        "name": {
          "value": "Kernel",
          "evidence": "/affected/1/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "5.10.228",
            "evidence": "/affected/1/ranges"
          },
          {
            "value": "5.15.169",
            "evidence": "/affected/1/ranges"
          },
          {
            "value": "6.1.113",
            "evidence": "/affected/1/ranges"
          },
          {
            "value": "6.6.57",
            "evidence": "/affected/1/ranges"
          },
          {
            "value": "6.11.4",
            "evidence": "/affected/1/ranges"
          }
        ],
        "affected_versions": []
      }
    ],
    "severity": "high",
    "structured": {
      "id": "CVE-2024-50185",
      "aliases": [
        "CVE-2024-50185"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
              "type": "GIT",
              "events": [
                {
                  "introduced": "6771bfd9ee2460c13e38c0cd46a3afb5404ae716"
                },
                {
                  "fixed": "fde99e972b8f88cebe619241d7aa43d288ef666a"
                },
                {
                  "fixed": "12c1676d598e3b8dd92a033b623b792cc2ea1ec5"
                },
                {
                  "fixed": "35668f8ec84f6c944676e48ecc6bbc5fc8e6fe25"
                },
                {
                  "fixed": "b8be15d1ae7ea4eedd547c3b3141f592fbddcd30"
                },
                {
                  "fixed": "8bfd391bde685df7289b928ce8876a3583be4bfb"
                },
                {
                  "fixed": "e32d262c89e2b22cb0640223f953b548617ed8a6"
                }
              ]
            }
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-50185.json"
          }
        },
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "5.7.0"
                },
                {
                  "fixed": "5.10.228"
                }
              ]
            },
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "5.11.0"
                },
                {
                  "fixed": "5.15.169"
                }
              ]
            },
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "5.16.0"
                },
                {
                  "fixed": "6.1.113"
                }
              ]
            },
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "6.2.0"
                },
                {
                  "fixed": "6.6.57"
                }
              ]
            },
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "6.7.0"
                },
                {
                  "fixed": "6.11.4"
                }
              ]
            }
          ],
          "package": {
            "name": "Kernel",
            "ecosystem": "Linux"
          },
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-50185.json"
          }
        }
      ],
      "modified": "2026-10-28T02:30:26.338354777Z",
      "provider": "osv",
      "references": [
        "https://git.kernel.org/stable/c/12c1676d598e3b8dd92a033b623b792cc2ea1ec5",
        "https://git.kernel.org/stable/c/35668f8ec84f6c944676e48ecc6bbc5fc8e6fe25",
        "https://git.kernel.org/stable/c/8bfd391bde685df7289b928ce8876a3583be4bfb",
        "https://git.kernel.org/stable/c/b8be15d1ae7ea4eedd547c3b3141f592fbddcd30",
        "https://git.kernel.org/stable/c/e32d262c89e2b22cb0640223f953b548617ed8a6",
        "https://git.kernel.org/stable/c/fde99e972b8f88cebe619241d7aa43d288ef666a",
        "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html",
        "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html",
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/50xxx/CVE-2024-50185.json",
        "https://nvd.nist.gov/vuln/detail/CVE-2024-50185",
        "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"
      ],
      "provider_metadata": {
        "cna_assigner": "Linux",
        "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/50xxx/CVE-2024-50185.json"
      }
    },
    "related_cves": [
      {
        "value": "CVE-2024-50185",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 492690,
  "published_at": "2024-11-08T05:38:26.359+00:00"
}