{"id":"OSV-2020-998","aliases":[],"status":"published","title":"Heap-buffer-overflow in hts_md5_update","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=20694\n\n```\nCrash type: Heap-buffer-overflow READ {*}\nCrash state:\nhts_md5_update\ncram_decode_slice\ncram_next_slice\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2020-07-22T21:49:39.016161Z","modified":"2022-04-13T03:04:32Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"htslib","ranges":[{"type":"GIT","events":[{"introduced":"d8075641275729878bf2455ac9e999fed4263d9e"},{"fixed":"d6f15361ee63ff13dfb57f3eac119e3d50e65c56"}]}]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=20694","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2020-998","title":"Heap-buffer-overflow in hts_md5_update","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=20694\n\n```\nCrash type: Heap-buffer-overflow READ {*}\nCrash state:\nhts_md5_update\ncram_decode_slice\ncram_next_slice\n```\n","status":"published","published":"2020-07-22T21:49:39.016161Z","modified":"2022-04-13T03:04:32.306703Z","updated_at":"2026-11-02T15:52:48.780247Z"}]}}