{"id":"OSV-2021-909","summary":"Heap-buffer-overflow in OT::CPALV1Tail::serialize","details":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=35672\n\n```\nCrash type: Heap-buffer-overflow READ 2\nCrash state:\nOT::CPALV1Tail::serialize\nOT::CPAL::subset\nbool _try_subset\u003cOT::CPAL\u003e\n```\n","modified":"2022-04-13T03:04:32.830977Z","published":"2021-07-01T00:00:58.474357Z","references":[{"type":"REPORT","url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=35672"}],"affected":[{"package":{"name":"harfbuzz","ecosystem":"OSS-Fuzz","purl":"pkg:generic/harfbuzz"},"ranges":[{"type":"GIT","repo":"https://github.com/harfbuzz/harfbuzz.git","events":[{"introduced":"f739e1dc6a875d092d94bcc906d1604887729eac"},{"fixed":"7416faceeb7a875ba7316cee124edee2d59ea8d0"}]}],"ecosystem_specific":{"severity":"MEDIUM"},"database_specific":{"source":"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/harfbuzz/OSV-2021-909.yaml"}}],"schema_version":"1.7.3"}