{"id":"OSV-2021-1310","summary":"Heap-use-after-free in hb_resolve_overflows","details":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=38878\n\n```\nCrash type: Heap-use-after-free READ 4\nCrash state:\nhb_resolve_overflows\n_repack\nhb_subset_or_fail\n```\n","modified":"2022-04-13T03:04:33.258700Z","published":"2021-09-18T00:00:25.727046Z","references":[{"type":"REPORT","url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=38878"}],"affected":[{"package":{"name":"harfbuzz","ecosystem":"OSS-Fuzz","purl":"pkg:generic/harfbuzz"},"ranges":[{"type":"GIT","repo":"https://github.com/harfbuzz/harfbuzz.git","events":[{"introduced":"3844e58e14f6f528c52df06d49c771dd174730b9"},{"fixed":"74f96d9d4b359fc138d21709c975a09ba933fb3d"}]}],"versions":["2.9.1","3.0.0"],"ecosystem_specific":{"severity":"HIGH"},"database_specific":{"source":"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/harfbuzz/OSV-2021-1310.yaml"}}],"schema_version":"1.7.3"}