{"id":"OSV-2022-1131","aliases":[],"status":"published","title":"Heap-use-after-free in gs_font_finalize","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=52986\n\n```\nCrash type: Heap-use-after-free READ 8\nCrash state:\ngs_font_finalize\ngs_gc_reclaim\nireclaim\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2022-11-04T00:00:42.594752Z","modified":"2022-11-04T00:00:42Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"ghostscript","ranges":[{"type":"GIT","events":[{"introduced":"0b74b65ecc0f36d40b8d04a7fa1fa8b5f9d2b3ff"},{"fixed":"272580021ad195598a822cb0916a752ade2ec174"}]}]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=52986","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2022-1131","title":"Heap-use-after-free in gs_font_finalize","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=52986\n\n```\nCrash type: Heap-use-after-free READ 8\nCrash state:\ngs_font_finalize\ngs_gc_reclaim\nireclaim\n```\n","status":"published","published":"2022-11-04T00:00:42.594752Z","modified":"2022-11-04T00:00:42.595012Z","updated_at":"2026-11-02T15:52:49.275624Z"}]}}