{"id":"OSV-2024-1034","aliases":[],"status":"published","title":"Heap-buffer-overflow in simdutf::haswell::implementation::convert_utf8_to_utf16be","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=71218\n\n```\nCrash type: Heap-buffer-overflow WRITE {*}\nCrash state:\nsimdutf::haswell::implementation::convert_utf8_to_utf16be\nConversion\u003c\nConversion\u003c\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2024-08-18T00:08:22.168066Z","modified":"2024-08-18T14:21:16Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"simdutf","ranges":[{"type":"GIT","events":[{"introduced":"dee9177b2b648697fa7df22f84d8b8db77c69606"},{"fixed":"4605fef51a235baf940ea56db71c60e0389fe01e"},{"fixed":"17804069551439ef292c6044920f446e97eb7004"},{"introduced":"e8ce8f25aa5683d37dc44510c99fc776ac9b27cb"}]}],"versions":["v5.3.5","v5.3.6","v5.3.7"]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=71218","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2024-1034","title":"Heap-buffer-overflow in simdutf::haswell::implementation::convert_utf8_to_utf16be","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=71218\n\n```\nCrash type: Heap-buffer-overflow WRITE {*}\nCrash state:\nsimdutf::haswell::implementation::convert_utf8_to_utf16be\nConversion\u003c\nConversion\u003c\n```\n","status":"published","published":"2024-08-18T00:08:22.168066Z","modified":"2024-08-18T14:21:16.718581Z","updated_at":"2026-11-02T15:52:49.747775Z"}]}}