Security advisory

{
  "id": "ac31635c6a1743ed62b74bf404b7c5e00c230f3fbb275324778a602b276b50b0",
  "url": "https://osv.dev/vulnerability/CVE-2017-6059",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2017-6059",
    "summary": "Mod_auth_openidc.c in the Ping Identity OpenID Connect authentication module for Apache (aka mod_auth_openidc) before 2.14 allows remote attackers to spoof page content via a malicious URL provided to the user, which triggers an invalid request.",
    "evidence": "osv:CVE-2017-6059",
    "products": [],
    "severity": "high",
    "structured": {
      "id": "CVE-2017-6059",
      "aliases": [
        "CVE-2017-6059"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/openidc/mod_auth_openidc",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "66a873398aaa816460f00c3fa167315cf22436e0"
                },
                {
                  "fixed": "612e309bfffd6f9b8ad7cdccda3019fc0865f3b4"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:openidc:mod_auth_openidc:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "fixed": "2.1.4"
                      }
                    ],
                    "source": "CPE_RANGE"
                  },
                  {
                    "range": [
                      {
                        "fixed": "612e309bfffd6f9b8ad7cdccda3019fc0865f3b4"
                      }
                    ],
                    "source": "REFERENCES_COMMIT"
                  },
                  {
                    "range": [
                      {
                        "fixed": "66a873398aaa816460f00c3fa167315cf22436e0"
                      }
                    ],
                    "source": "REFERENCES_TAG",
                    "original_tag": "v2.1.4"
                  }
                ]
              }
            }
          ],
          "versions": [
            "v2.1.3",
            "v2.1.2",
            "v2.1.1",
            "v2.1.0",
            "v2.0.0",
            "v2.0.0rc4",
            "v2.0.0rc1",
            "v1.8.10",
            "v1.8.9",
            "v1.8.8",
            "v1.8.7",
            "v1.8.6",
            "v1.8.5",
            "v1.8.4",
            "v1.8.3",
            "v1.8.2",
            "v1.8.1",
            "v1.8.0",
            "v1.7.0",
            "v1.6.0",
            "v1.5.5",
            "v1.5.4",
            "v1.5.3",
            "v1.5.2",
            "v1.5.1",
            "v1.5"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2017-6059.json",
            "vanir_signatures": [
              {
                "id": "CVE-2017-6059-2ed07565",
                "digest": {
                  "threshold": 0.9,
                  "line_hashes": [
                    "306393992651303049853274057305531253608",
                    "68826803240769547957311796036583225073",
                    "40663355824098006708642299200300097584",
                    "329732056193372188979464841177885681036",
                    "147759852546333290177267246415284115126"
                  ]
                },
                "source": "https://github.com/openidc/mod_auth_openidc/commit/612e309bfffd6f9b8ad7cdccda3019fc0865f3b4",
                "target": {
                  "file": "src/mod_auth_openidc.c"
                },
                "deprecated": false,
                "signature_type": "Line",
                "signature_version": "v1"
              },
              {
                "id": "CVE-2017-6059-7f1240e7",
                "digest": {
                  "length": 1261,
                  "function_hash": "88358408798668581522977178368894674818"
                },
                "source": "https://github.com/openidc/mod_auth_openidc/commit/612e309bfffd6f9b8ad7cdccda3019fc0865f3b4",
                "target": {
                  "file": "src/mod_auth_openidc.c",
                  "function": "oidc_handle_redirect_uri_request"
                },
                "deprecated": false,
                "signature_type": "Function",
                "signature_version": "v1"
              }
            ],
            "vanir_signatures_modified": "2026-10-24T14:02:33Z"
          }
        }
      ],
      "modified": "2026-10-24T14:02:33.246472815Z",
      "provider": "osv",
      "references": [
        "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2V3HIGXMUKJGOBMAQAQPGC7G5YYWSUVA/",
        "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EJXBG3DG2FUYFGTUTSJFMPIINVFKKB4Z/",
        "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WTWUMQ46GZY3O4WU4JCF333LN53R2XQH/",
        "https://access.redhat.com/errata/RHSA-2019:2112",
        "https://github.com/pingidentity/mod_auth_openidc/commit/612e309bfffd6f9b8ad7cdccda3019fc0865f3b4",
        "https://github.com/pingidentity/mod_auth_openidc/issues/212",
        "https://github.com/pingidentity/mod_auth_openidc/releases/tag/v2.1.4"
      ],
      "provider_metadata": {}
    },
    "related_cves": [
      {
        "value": "CVE-2017-6059",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 442753,
  "published_at": "2017-04-12T20:59:00.763+00:00"
}