Security advisory

{
  "id": "dcbafbf05bb5d72ffa045e40d14f6ef6f7e6c98d5b87079e27da32a0c0897545",
  "url": "https://osv.dev/vulnerability/CVE-2022-47925",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2022-47925",
    "summary": "The validate JSON endpoint of the Secvisogram csaf-validator-service in versions < 0.1.0 processes tests with unexpected names. This insufficient input validation of requests by an unauthenticated remote user might lead to a partial DoS of the service. Only the request of the attacker is affected by this vulnerability.",
    "evidence": "osv:CVE-2022-47925",
    "products": [],
    "severity": "high",
    "structured": {
      "id": "CVE-2022-47925",
      "aliases": [
        "CVE-2022-47925"
      ],
      "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/secvisogram/csaf-validator-lib",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "ecb02f33637b3133bb8ae9e684d67b9a04d447c2"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:csaf-validator-lib_project:csaf-validator-lib:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "fixed": "0.1.0"
                      }
                    ],
                    "source": "CPE_RANGE"
                  }
                ]
              }
            }
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-47925.json"
          }
        }
      ],
      "modified": "2026-10-24T10:31:04.181518903Z",
      "provider": "osv",
      "references": [
        "https://wid.cert-bund.de/.well-known/csaf/white/2022/bsi-2022-0004.json"
      ],
      "provider_metadata": {}
    },
    "related_cves": [
      {
        "value": "CVE-2022-47925",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 440447,
  "published_at": "2023-03-27T14:15:07.767+00:00"
}