Security advisory

{
  "id": "f2d447495dce9c6fc44827512a7475f06da55da2151d62e26d6a54f5bcc35818",
  "url": "https://osv.dev/vulnerability/CVE-2019-25219",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2019-25219",
    "summary": "Asio C++ Library before 1.13.0 lacks a fallback error code in the case of SSL_ERROR_SYSCALL with no associated error information from the SSL library being used.",
    "evidence": "osv:CVE-2019-25219",
    "products": [],
    "severity": "high",
    "structured": {
      "id": "CVE-2019-25219",
      "aliases": [
        "CVE-2019-25219"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/chriskohlhoff/asio",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "90f32660cd503494b3707840cfbd5434d8e9dabe"
                },
                {
                  "fixed": "93337cba7b013150f5aa6194393e1d94be2853ec"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "fixed": "1.13.0"
                      }
                    ],
                    "source": "DESCRIPTION"
                  },
                  {
                    "range": [
                      {
                        "fixed": "93337cba7b013150f5aa6194393e1d94be2853ec"
                      }
                    ],
                    "source": "REFERENCES_COMMIT"
                  }
                ]
              }
            }
          ],
          "versions": [
            "asio-1-12-2",
            "asio-1-12-1",
            "asio-1-12-0",
            "asio-1-11-0",
            "asio-1-10-4",
            "asio-1-10-3",
            "asio-1-10-2",
            "asio-1-10-1",
            "asio-1-10-0",
            "asio-1-8-3",
            "asio-1-8-2",
            "asio-1-8-1",
            "asio-1-8-0",
            "asio-1-6-1",
            "asio-1-6-0",
            "asio-1-5-3",
            "asio-1-5-2",
            "asio-1-5-1",
            "asio-1-5-0",
            "asio-1-4-0"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-25219.json",
            "vanir_signatures": [
              {
                "id": "CVE-2019-25219-d70770c8",
                "digest": {
                  "threshold": 0.9,
                  "line_hashes": [
                    "205744216819164118309860047374866596903",
                    "199419029612396165629660563819677304248",
                    "1326577364083461731200640822424180826",
                    "61024881905484971388930629812704401169",
                    "103170512257510807907751486119798437128",
                    "117702831348614257805482806753583535018",
                    "283211910988449388817277420846352444103",
                    "138983901714001799613543157837743315",
                    "254821609952454906206080551257491239460"
                  ]
                },
                "source": "https://github.com/chriskohlhoff/asio/commit/93337cba7b013150f5aa6194393e1d94be2853ec",
                "target": {
                  "file": "asio/include/asio/ssl/error.hpp"
                },
                "deprecated": false,
                "signature_type": "Line",
                "signature_version": "v1"
              }
            ],
            "vanir_signatures_modified": "2026-10-20T13:41:49Z"
          }
        }
      ],
      "modified": "2026-10-20T13:41:49.937078988Z",
      "provider": "osv",
      "references": [
        "https://github.com/chriskohlhoff/asio/compare/asio-1-12-2...asio-1-13-0",
        "https://think-async.com/Asio/",
        "https://github.com/chriskohlhoff/asio/commit/93337cba7b013150f5aa6194393e1d94be2853ec"
      ],
      "provider_metadata": {}
    },
    "related_cves": [
      {
        "value": "CVE-2019-25219",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 387967,
  "published_at": "2024-10-29T17:15:03.567+00:00"
}