{"id":"OSV-2023-930","aliases":[],"status":"published","title":"Heap-buffer-overflow in OT::cvar::decompile_tuple_variations","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=62774\n\n```\nCrash type: Heap-buffer-overflow READ 2\nCrash state:\nOT::cvar::decompile_tuple_variations\nOT::cvar::subset\nbool _try_subset\u003cOT::cvar\u003e\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2023-09-29T14:02:21.147998Z","modified":"2023-09-29T14:02:21Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"harfbuzz","ranges":[{"type":"GIT","events":[{"introduced":"0065658e96c79f8b51c2a702908e84d9d23e0971"},{"fixed":"9ceb800ac26fd81a5eaf27ef366d5fce47e80447"}]}],"versions":["8.2.0","8.2.1"]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=62774","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2023-930","title":"Heap-buffer-overflow in OT::cvar::decompile_tuple_variations","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=62774\n\n```\nCrash type: Heap-buffer-overflow READ 2\nCrash state:\nOT::cvar::decompile_tuple_variations\nOT::cvar::subset\nbool _try_subset\u003cOT::cvar\u003e\n```\n","status":"published","published":"2023-09-29T14:02:21.147998Z","modified":"2023-09-29T14:02:21.148306Z","updated_at":"2026-11-02T15:52:49.747775Z"}]}}