Security advisory

{
  "id": "979a9566daffce4efd6da1dda4ca1a0c321aa710d71a8a902af3ccfd4cfbd24b",
  "url": "https://osv.dev/vulnerability/CVE-2019-0203",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2019-0203",
    "summary": "In Apache Subversion versions up to and including 1.9.10, 1.10.4, 1.12.0, Subversion's svnserve server process may exit when a client sends certain sequences of protocol commands. This can lead to disruption for users of the server.",
    "evidence": "osv:CVE-2019-0203",
    "products": [],
    "severity": "high",
    "structured": {
      "id": "CVE-2019-0203",
      "aliases": [
        "CVE-2019-0203"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/apache/subversion",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "last_affected": "c3116182819d4945e45d3f3ba884d31672c9186b"
                },
                {
                  "introduced": "2872254e96ee2eb1dbb6f8bc44134e08380bb20b"
                },
                {
                  "last_affected": "08c44a33d90f18baae3b3627fcf11456aa50f1ce"
                },
                {
                  "introduced": "f6bc87d00259140249e8ff672b2913ab24ebdf86"
                },
                {
                  "last_affected": "784f8cadfa04725739eb9ab0d3c946de94967317"
                },
                {
                  "introduced": "7983c1dd7291d1ac00a793c22b837e8b44d2bcf0"
                },
                {
                  "last_affected": "7983c1dd7291d1ac00a793c22b837e8b44d2bcf0"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:apache:subversion:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "last_affected": "1.9.10"
                      }
                    ],
                    "source": "CPE_RANGE"
                  },
                  {
                    "cpe": "cpe:2.3:a:apache:subversion:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "1.10.0"
                      },
                      {
                        "last_affected": "1.10.4"
                      }
                    ],
                    "source": "CPE_RANGE"
                  },
                  {
                    "cpe": "cpe:2.3:a:apache:subversion:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "1.11.0"
                      },
                      {
                        "last_affected": "1.11.1"
                      }
                    ],
                    "source": "CPE_RANGE"
                  },
                  {
                    "cpe": "cpe:2.3:a:apache:subversion:1.12.0:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "1.12.0"
                      },
                      {
                        "last_affected": "1.12.0"
                      }
                    ],
                    "source": "CPE_STRING"
                  }
                ]
              }
            }
          ],
          "versions": [
            "1.12.0",
            "1.10.4",
            "1.9.10",
            "1.11.1"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-0203.json"
          }
        }
      ],
      "modified": "2026-10-24T10:30:49.221731511Z",
      "provider": "osv",
      "references": [],
      "provider_metadata": {}
    },
    "related_cves": [
      {
        "value": "CVE-2019-0203",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 436953,
  "published_at": "2019-09-26T16:15:10.44+00:00"
}