Security advisory

{
  "id": "5f20dd926756ad5948a524474a0724d1e7ea9365613fdbe7433267db385ae4a3",
  "url": "https://osv.dev/vulnerability/CVE-2016-9839",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2016-9839",
    "summary": "In MapServer before 7.0.3, OGR driver error messages are too verbose and may leak sensitive information if data connection fails.",
    "evidence": "osv:CVE-2016-9839",
    "products": [],
    "severity": "high",
    "structured": {
      "id": "CVE-2016-9839",
      "aliases": [
        "CVE-2016-9839"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/mapserver/mapserver",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "last_affected": "4ea78eb919147924bbf66d426a0bb8000f94c768"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:osgeo:mapserver:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "last_affected": "7.0.2"
                      }
                    ],
                    "source": "CPE_RANGE"
                  }
                ]
              }
            }
          ],
          "versions": [
            "rel-7-0-2",
            "rel-7-0-1",
            "rel-7-0-0",
            "rel-7-0-0-beta2",
            "rel-7-0-0-beta1",
            "rel-6-4-0",
            "rel-6-4-0-rc1",
            "rel-6-4-0-beta2",
            "rel-6-4-0-beta1",
            "rel-4-10-0",
            "rel-4-10-0-rc1",
            "rel-4-10-0-beta3",
            "rel-4-10-0-beta2",
            "rel-4-10-0-beta1",
            "rel-4-8-0-rc2",
            "rel-4-8-0-beta3",
            "rel-4-8-0-beta2",
            "rel-4-8-0-beta1",
            "rel-4-6-0",
            "rel-4-6-0-rc1",
            "rel-4-6-0-beta3",
            "rel-4-6-0-beta2",
            "rel-4-6-0-beta1",
            "rel-4-4-0",
            "rel-4-4-0-beta3",
            "rel-4-4-0-beta2",
            "rel-4-4-0-beta1",
            "rel-4-0-0",
            "styleObj",
            "rel-3-5-0",
            "rel-3-4"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2016-9839.json"
          }
        }
      ],
      "modified": "2026-10-20T10:47:59.987702343Z",
      "provider": "osv",
      "references": [
        "https://github.com/mapserver/mapserver/pull/5356"
      ],
      "provider_metadata": {}
    },
    "related_cves": [
      {
        "value": "CVE-2016-9839",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 379920,
  "published_at": "2016-12-08T08:59:01.24+00:00"
}