Security advisory

{
  "id": "7da22274d5995342bc04415a7cde2f8abe414f5d6a733adeb1aec50196c54493",
  "url": "https://osv.dev/vulnerability/CVE-2018-19882",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2018-19882",
    "summary": "In Artifex MuPDF 1.14.0, the svg_run_image function in svg/svg-run.c allows remote attackers to cause a denial of service (href_att NULL pointer dereference and application crash) via a crafted svg file, as demonstrated by mupdf-gl.",
    "evidence": "osv:CVE-2018-19882",
    "products": [],
    "severity": "medium",
    "structured": {
      "id": "CVE-2018-19882",
      "aliases": [
        "CVE-2018-19882"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/artifexsoftware/mupdf",
              "type": "GIT",
              "events": [
                {
                  "introduced": "7f77313e6d60fc917146b80cce2f9c1ab0152349"
                },
                {
                  "last_affected": "7f77313e6d60fc917146b80cce2f9c1ab0152349"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:artifex:mupdf:1.14.0:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "1.14.0"
                      },
                      {
                        "last_affected": "1.14.0"
                      }
                    ],
                    "source": "CPE_STRING"
                  }
                ]
              }
            }
          ],
          "versions": [
            "1.14.0"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-19882.json"
          }
        }
      ],
      "modified": "2026-10-24T10:30:46.628646567Z",
      "provider": "osv",
      "references": [
        "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CNJNEX5EW6YH5OARXXSSXW4HHC5PIBSY/",
        "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SEK2EHVNREJ7XZMFF2MXRWKIF4IBHPNE/",
        "https://bugs.ghostscript.com/show_bug.cgi?id=700342",
        "https://github.com/TeamSeri0us/pocs/tree/master/mupdf/20181203"
      ],
      "provider_metadata": {}
    },
    "related_cves": [
      {
        "value": "CVE-2018-19882",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 436378,
  "published_at": "2018-12-06T00:29:00.283+00:00"
}