{"id":"OSV-2026-863","aliases":[],"status":"published","title":"Global-buffer-overflow in cram_decoder_init","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=519841736\n\n```\nCrash type: Global-buffer-overflow READ 8\nCrash state:\ncram_decoder_init\ncram_decode_compression_header\ncram_next_slice\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2026-06-06T00:19:05.279879Z","modified":"2026-06-06T00:19:05Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"htslib","ranges":[{"type":"GIT","events":[{"introduced":"d926270f580aa64fab4634859d4518d2d7a5dd7e"},{"fixed":"1b3225f11b7bb55781ad7927f3ef343bc810a21d"},{"fixed":"d94071f3dd9613ab66f177e1237660855a56f0ed"}]}]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=519841736","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2026-863","title":"Global-buffer-overflow in cram_decoder_init","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=519841736\n\n```\nCrash type: Global-buffer-overflow READ 8\nCrash state:\ncram_decoder_init\ncram_decode_compression_header\ncram_next_slice\n```\n","status":"published","published":"2026-06-06T00:19:05.279879Z","modified":"2026-06-06T00:19:05.280224Z","updated_at":"2026-11-02T15:52:50.263679Z"}]}}