Security advisory

{
  "id": "cd114d773e3c07200341451e7c88f245bde9d143f9d4d0367f62e0960a46f0cf",
  "url": "https://osv.dev/vulnerability/CVE-2022-37026",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2022-37026",
    "summary": "In Erlang/OTP before 23.3.4.15, 24.x before 24.3.4.2, and 25.x before 25.0.2, there is a Client Authentication Bypass in certain client-certification situations for SSL, TLS, and DTLS.",
    "evidence": "osv:CVE-2022-37026",
    "products": [],
    "severity": "critical",
    "structured": {
      "id": "CVE-2022-37026",
      "aliases": [
        "CVE-2022-37026"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/erlang/otp",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "8e9201679129a42c9a2a78940dae83a058be68f2"
                },
                {
                  "introduced": "583cba31eb09c14abd0b217fe7ac2e9a60425d51"
                },
                {
                  "fixed": "0251f542a2ef42ded2a146649d05ff9e7e457268"
                },
                {
                  "introduced": "4ed7957623e5ccbd420a09a506bd6bc9930fe93c"
                },
                {
                  "fixed": "ac0c9879c68b23278178a7afe738285b33ff1832"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:erlang:erlang\\/otp:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "fixed": "23.3.4.15"
                      }
                    ],
                    "source": "CPE_RANGE"
                  },
                  {
                    "cpe": "cpe:2.3:a:erlang:erlang\\/otp:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "24.0"
                      },
                      {
                        "fixed": "24.3.4.2"
                      }
                    ],
                    "source": "CPE_RANGE"
                  },
                  {
                    "cpe": "cpe:2.3:a:erlang:erlang\\/otp:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "25.0"
                      },
                      {
                        "fixed": "25.0.2"
                      }
                    ],
                    "source": "CPE_RANGE"
                  }
                ]
              }
            }
          ],
          "versions": [
            "OTP-25.0",
            "patch-base-24",
            "OTP-24.3.4",
            "OTP-24.3",
            "OTP-24.0",
            "OTP-23.3.4",
            "OTP-23.3",
            "OTP-23.0",
            "OTP-24.3.4.1",
            "OTP-21.0",
            "OTP-23.3.4.14",
            "OTP-25.0.1",
            "OTP-24.3.3",
            "OTP-23.3.4.2",
            "OTP-23.3.4.13",
            "OTP-24.3.2",
            "OTP-23.3.4.12",
            "OTP-23.3.4.11",
            "OTP-24.3.1",
            "OTP-24.2",
            "OTP-23.3.4.8",
            "OTP-23.2",
            "OTP-23.3.4.10",
            "OTP-23.3.4.9",
            "OTP-24.1",
            "OTP-23.3.4.7",
            "OTP-22.0",
            "OTP-23.3.4.6",
            "OTP-23.3.4.5",
            "OTP-23.3.4.4",
            "OTP-23.3.2",
            "OTP-23.3.4.3",
            "OTP-23.3.4.1",
            "OTP-23.3.3",
            "OTP-23.3.1",
            "OTP-23.1",
            "OTP-23.0-rc3",
            "OTP-23.0-rc2",
            "OTP-23.0-rc1",
            "OTP-20.0",
            "OTP-22.0-rc3",
            "OTP-22.0-rc2",
            "OTP-22.0-rc1",
            "OTP-19.0",
            "OTP-21.0-rc2",
            "OTP-18.0",
            "OTP-21.0-rc1",
            "OTP-17.0",
            "OTP-20.0-rc2",
            "OTP-20.0-rc1",
            "OTP-19.0-rc2",
            "OTP-19.0-rc1",
            "OTP_R16B",
            "OTP-18.0-rc1",
            "OTP_17.0-rc2",
            "OTP_17.0-rc1",
            "OTP_R13B03",
            "OTP_R16A_RELEASE_CANDIDATE",
            "OTP_R14B03",
            "OTP_R15B",
            "OTP_R15A",
            "OTP_R14B02",
            "OTP_R14B01",
            "OTP_R14B",
            "OTP_R13B04",
            "OTP_R14A"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-37026.json"
          }
        }
      ],
      "modified": "2026-10-28T02:30:47.287320926Z",
      "provider": "osv",
      "references": [
        "https://erlangforums.com/c/erlang-news-announcements/91",
        "https://erlangforums.com/t/otp-25-1-released/1854",
        "https://github.com/erlang/otp/compare/OTP-23.3.4.14...OTP-23.3.4.15",
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/37xxx/CVE-2022-37026.json",
        "https://nvd.nist.gov/vuln/detail/CVE-2022-37026",
        "https://lists.debian.org/debian-lts-announce/2023/07/msg00012.html"
      ],
      "provider_metadata": {
        "cna_assigner": "mitre",
        "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/37xxx/CVE-2022-37026.json"
      }
    },
    "related_cves": [
      {
        "value": "CVE-2022-37026",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 515029,
  "published_at": "2022-09-21T00:00:00+00:00"
}