{"id":"OSV-2022-821","aliases":[],"status":"published","title":"Heap-buffer-overflow in ttfOutliner__BuildGlyphOutlineAux","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=50847\n\n```\nCrash type: Heap-buffer-overflow READ 4\nCrash state:\nttfOutliner__BuildGlyphOutlineAux\nttfOutliner__Outline\ngx_ttf_outline\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2022-09-02T00:00:51.176206Z","modified":"2022-09-02T00:00:51Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"ghostscript","ranges":[{"type":"GIT","events":[{"introduced":"631aecc58ee697ee514fec9b49cad19f237caa20"},{"fixed":"361febcf961baa853f34909cd3925ffa7f90e7ea"},{"fixed":"9abf36b47a1293479b1da6ec5cf269448909e201"}]}],"versions":["ghostpdl-10.0.0_release_tests_002","ghostpdl-10.0.0rc1"]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=50847","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2022-821","title":"Heap-buffer-overflow in ttfOutliner__BuildGlyphOutlineAux","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=50847\n\n```\nCrash type: Heap-buffer-overflow READ 4\nCrash state:\nttfOutliner__BuildGlyphOutlineAux\nttfOutliner__Outline\ngx_ttf_outline\n```\n","status":"published","published":"2022-09-02T00:00:51.176206Z","modified":"2022-09-02T00:00:51.176468Z","updated_at":"2026-11-02T15:52:49.511349Z"}]}}