{"id":"OSV-2023-272","summary":"Heap-buffer-overflow in unsigned long simdutf::haswell::convert_masked_utf8_to_utf16\u003c","details":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=57632\n\n```\nCrash type: Heap-buffer-overflow WRITE {*}\nCrash state:\nunsigned long simdutf::haswell::convert_masked_utf8_to_utf16\u003c\nsimdutf::haswell::implementation::convert_utf8_to_utf16le\nroundtrip.cc\n```\n","modified":"2023-04-04T14:10:41.334668Z","published":"2023-04-03T14:00:08.697953Z","references":[{"type":"REPORT","url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=57632"}],"affected":[{"package":{"name":"simdutf","ecosystem":"OSS-Fuzz","purl":"pkg:generic/simdutf"},"ranges":[{"type":"GIT","repo":"https://github.com/simdutf/simdutf","events":[{"introduced":"5e7e1f75d35e8c4d5da323ff66d26944e39ed07d"},{"fixed":"72af817153515c8715417794e7b0d7b91eb1be12"}]}],"versions":["v3.2.3"],"ecosystem_specific":{"severity":"HIGH"},"database_specific":{"source":"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/simdutf/OSV-2023-272.yaml"}}],"schema_version":"1.7.3"}