{"id":"OSV-2021-1723","aliases":[],"status":"published","title":"Global-buffer-overflow in ps_font_def_func","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=42613\n\n```\nCrash type: Global-buffer-overflow READ {*}\nCrash state:\nps_font_def_func\npdfi_pscript_interpret\npdfi_read_ps_font\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2021-12-20T00:00:48.321103Z","modified":"2022-04-13T03:04:34Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"ghostscript","ranges":[{"type":"GIT","events":[{"introduced":"75fbddf52051987287e62d13c659eb73ba16982f"},{"fixed":"74da5c5f368ea314867b26abfe96b31e6d8e4e8f"}]}],"versions":["ghostpdl-9.56.0-test-base-2","ghostpdl-9.56.0-test-base-3","ghostpdl-9.56.0-test-base-4"]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=42613","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2021-1723","title":"Global-buffer-overflow in ps_font_def_func","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=42613\n\n```\nCrash type: Global-buffer-overflow READ {*}\nCrash state:\nps_font_def_func\npdfi_pscript_interpret\npdfi_read_ps_font\n```\n","status":"published","published":"2021-12-20T00:00:48.321103Z","modified":"2022-04-13T03:04:34.357718Z","updated_at":"2026-11-02T15:52:49.04248Z"}]}}