Security advisory

{
  "id": "d612444d27c4b3d4e317e1f9233adfb51ad8a5bf2ccedf2dc43334cd2df784e4",
  "url": "https://osv.dev/vulnerability/CVE-2019-10135",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2019-10135",
    "summary": "A flaw was found in the yaml.load() function in the osbs-client versions since 0.46 before 0.56.1. Insecure use of the yaml.load() function allowed the user to load any suspicious object for code execution via the parsing of malicious YAML files.",
    "evidence": "osv:CVE-2019-10135",
    "products": [],
    "severity": "high",
    "structured": {
      "id": "CVE-2019-10135",
      "aliases": [
        "CVE-2019-10135"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/containerbuildsystem/osbs-client",
              "type": "GIT",
              "events": [
                {
                  "introduced": "bd0523ee69a40134053ff4264dcd7273ae282281"
                },
                {
                  "fixed": "b265a29a8d115f9ca77a55f6c89212d6d1f6f300"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:osbs-client_project:osbs-client:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "0.46"
                      },
                      {
                        "fixed": "0.56.1"
                      }
                    ],
                    "source": "CPE_RANGE"
                  }
                ]
              }
            }
          ],
          "versions": [
            "0.56",
            "0.55",
            "0.54",
            "0.53",
            "0.52",
            "0.51",
            "0.48",
            "0.46"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-10135.json"
          }
        }
      ],
      "modified": "2026-10-20T10:50:35.976216442Z",
      "provider": "osv",
      "references": [
        "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10135",
        "https://github.com/containerbuildsystem/osbs-client/pull/865"
      ],
      "provider_metadata": {}
    },
    "related_cves": [
      {
        "value": "CVE-2019-10135",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 381895,
  "published_at": "2019-07-11T19:15:12.563+00:00"
}