Security advisory

{
  "id": "7f4492db51a89b6fc6d840a5fe95385869aac1497a36677a9ffce6cc5b53b024",
  "url": "https://osv.dev/vulnerability/CVE-2018-17966",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2018-17966",
    "summary": "ImageMagick 7.0.7-28 has a memory leak vulnerability in WritePDBImage in coders/pdb.c.",
    "evidence": "osv:CVE-2018-17966",
    "products": [],
    "severity": "medium",
    "structured": {
      "id": "CVE-2018-17966",
      "aliases": [
        "CVE-2018-17966"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/imagemagick/imagemagick",
              "type": "GIT",
              "events": [
                {
                  "introduced": "486c5d48111de1909565ed80fdbd5e56ff72e458"
                },
                {
                  "last_affected": "486c5d48111de1909565ed80fdbd5e56ff72e458"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:imagemagick:imagemagick:7.0.7-28:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "7.0.7-28"
                      },
                      {
                        "last_affected": "7.0.7-28"
                      }
                    ],
                    "source": "CPE_STRING"
                  }
                ]
              }
            }
          ],
          "versions": [
            "7.0.7-28"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-17966.json"
          }
        }
      ],
      "modified": "2026-10-24T10:49:34.835977971Z",
      "provider": "osv",
      "references": [
        "https://usn.ubuntu.com/4034-1/",
        "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-17966",
        "https://github.com/ImageMagick/ImageMagick/issues/1050"
      ],
      "provider_metadata": {
        "unresolved_ranges": [
          {
            "cpes": [
              "cpe:2.3:a:imagemagick:imagemagick:7.0.7-28:*:*:*:*:*:*:*"
            ],
            "vendor_product": "imagemagick:imagemagick",
            "extracted_events": [
              {
                "range": [
                  {
                    "introduced": "7.0.7-28"
                  },
                  {
                    "last_affected": "7.0.7-28"
                  }
                ],
                "source": "CPE_STRING"
              }
            ]
          }
        ]
      }
    },
    "related_cves": [
      {
        "value": "CVE-2018-17966",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 441762,
  "published_at": "2018-10-03T18:29:00.68+00:00"
}