Use-of-uninitialized-value in FAPI_FF_get_glyph

{
  "id": "d431ea3140f373ad2d5b8b46c627285eb7cff72373204cbd67ae8c532e869e85",
  "url": "https://osv.dev/vulnerability/OSV-2020-1877",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "Use-of-uninitialized-value in FAPI_FF_get_glyph",
    "summary": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=23115 ``` Crash type: Use-of-uninitialized-value Crash state: FAPI_FF_get_glyph get_fapi_glyph_data load_truetype_glyph ```",
    "evidence": "osv:OSV-2020-1877",
    "products": [
      {
        "name": {
          "value": "ghostscript",
          "evidence": "/affected/0/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [],
        "affected_versions": []
      }
    ],
    "severity": "unknown",
    "structured": {
      "id": "OSV-2020-1877",
      "aliases": [
        "OSV-2020-1877"
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "git://git.ghostscript.com/ghostpdl.git",
              "type": "GIT",
              "events": [
                {
                  "introduced": "560ff82b0bc782465aa4591b2953954d7cf5608c"
                },
                {
                  "fixed": "0ae681ab1fd3475995418d00da1ccfe374f069cc"
                }
              ]
            }
          ],
          "package": {
            "name": "ghostscript",
            "purl": "pkg:generic/ghostscript",
            "ecosystem": "OSS-Fuzz"
          },
          "database_specific": {
            "source": "https://github.com/google/oss-fuzz-vulns/blob/main/vulns/ghostscript/OSV-2020-1877.yaml"
          },
          "ecosystem_specific": {
            "severity": "MEDIUM"
          }
        }
      ],
      "modified": "2026-10-20T17:27:27.745084797Z",
      "provider": "osv",
      "references": [
        "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=23115"
      ]
    },
    "related_cves": [],
    "security_relevant": true,
    "severity_evidence": null
  },
  "source_id": "core-osv",
  "document_id": 390119,
  "published_at": "2020-09-29T00:00:31.177432+00:00"
}