Security advisory

{
  "id": "5959cfee941858274e2e7cf3f2a94c2b954f1573496cb3c70e23dabc62aa6d0c",
  "url": "https://osv.dev/vulnerability/CVE-2016-7518",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2016-7518",
    "summary": "The ReadSUNImage function in coders/sun.c in ImageMagick allows remote attackers to cause a denial of service (out-of-bounds read) via a crafted SUN file.",
    "evidence": "osv:CVE-2016-7518",
    "products": [],
    "severity": "medium",
    "structured": {
      "id": "CVE-2016-7518",
      "aliases": [
        "CVE-2016-7518"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/imagemagick/imagemagick6",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "4bae9bed8a79e031884ca9a4681dce89dbd26855"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:imagemagick:imagemagick:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "fixed": "6.9.4-0"
                      }
                    ],
                    "source": "CPE_RANGE"
                  }
                ]
              }
            }
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2016-7518.json"
          }
        }
      ],
      "modified": "2026-10-24T10:30:51.078475886Z",
      "provider": "osv",
      "references": [
        "https://bugs.launchpad.net/ubuntu/+source/imagemagick/+bug/1533447",
        "https://bugzilla.redhat.com/show_bug.cgi?id=1378745",
        "https://github.com/ImageMagick/ImageMagick/issues/81"
      ],
      "provider_metadata": {
        "unresolved_ranges": [
          {
            "cpes": [
              "cpe:2.3:a:imagemagick:imagemagick:*:*:*:*:*:*:*:*"
            ],
            "vendor_product": "imagemagick:imagemagick",
            "extracted_events": [
              {
                "range": [
                  {
                    "fixed": "6.9.4-0"
                  }
                ],
                "source": "CPE_RANGE"
              }
            ]
          }
        ]
      }
    },
    "related_cves": [
      {
        "value": "CVE-2016-7518",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 437403,
  "published_at": "2017-04-20T18:59:01.013+00:00"
}