Security advisory

{
  "id": "3aafa9dd86b7f4e4c224c32a8cd4769b6872dc1f37b2a57c38b226311ee6de65",
  "url": "https://osv.dev/vulnerability/CVE-2017-1000001",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2017-1000001",
    "summary": "FedMsg 0.18.1 and older is vulnerable to a message validation flaw resulting in message validation not being enabled if configured to be on.",
    "evidence": "osv:CVE-2017-1000001",
    "products": [],
    "severity": "high",
    "structured": {
      "id": "CVE-2017-1000001",
      "aliases": [
        "CVE-2017-1000001",
        "GHSA-p7xc-35m8-57pr",
        "PYSEC-2017-13"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/fedora-infra/fedmsg",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "last_affected": "c8c144dd9ae193957cfbb329d1af64d5bef14b8c"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:fedoraproject:fedmsg:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "last_affected": "0.18.1"
                      }
                    ],
                    "source": "CPE_RANGE"
                  }
                ]
              }
            }
          ],
          "versions": [
            "0.18.1",
            "0.16.4"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2017-1000001.json"
          }
        }
      ],
      "modified": "2026-10-20T10:49:04.219363061Z",
      "provider": "osv",
      "references": [
        "https://github.com/fedora-infra/fedmsg/blob/0.18.2/CHANGELOG.rst"
      ],
      "provider_metadata": {}
    },
    "related_cves": [
      {
        "value": "CVE-2017-1000001",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 380441,
  "published_at": "2017-07-17T13:18:15.937+00:00"
}