{"id":"OSV-2021-1694","aliases":[],"status":"published","title":"Stack-buffer-overflow in pdfi_read_cff_dict","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=42298\n\n```\nCrash type: Stack-buffer-overflow WRITE 4\nCrash state:\npdfi_read_cff_dict\npdfi_read_cff_dict\npdfi_read_cff_dict\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2021-12-14T00:01:48.32702Z","modified":"2022-04-13T03:04:34Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"ghostscript","ranges":[{"type":"GIT","events":[{"introduced":"75fbddf52051987287e62d13c659eb73ba16982f"},{"fixed":"0c4e9f7312637d512fec2b806570bfbea9da1aff"}]}],"versions":["ghostpdl-9.56.0-test-base-2"]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=42298","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2021-1694","title":"Stack-buffer-overflow in pdfi_read_cff_dict","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=42298\n\n```\nCrash type: Stack-buffer-overflow WRITE 4\nCrash state:\npdfi_read_cff_dict\npdfi_read_cff_dict\npdfi_read_cff_dict\n```\n","status":"published","published":"2021-12-14T00:01:48.32702Z","modified":"2022-04-13T03:04:34.300508Z","updated_at":"2026-11-02T15:52:49.04248Z"}]}}