{"id":"OSV-2022-523","aliases":[],"status":"published","title":"Segv on unknown address in chunk_free_object","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=48528\n\n```\nCrash type: Segv on unknown address\nCrash state:\nchunk_free_object\ngx_ttfMemory__free\nContext_Destroy\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2022-07-01T00:00:44.956471Z","modified":"2022-07-01T00:00:44Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"ghostscript","ranges":[{"type":"GIT","events":[{"introduced":"441c9e3a4ca08fa7f7c00063af33196b0d88ebaf"},{"fixed":"e950d1fa30cda37cae4cc0553a4d24135fc09695"}]}]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=48528","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2022-523","title":"Segv on unknown address in chunk_free_object","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=48528\n\n```\nCrash type: Segv on unknown address\nCrash state:\nchunk_free_object\ngx_ttfMemory__free\nContext_Destroy\n```\n","status":"published","published":"2022-07-01T00:00:44.956471Z","modified":"2022-07-01T00:00:44.95671Z","updated_at":"2026-11-02T15:52:49.511349Z"}]}}