{"id":"OSV-2026-484","aliases":[],"status":"published","title":"Heap-buffer-overflow in DecodeBlock","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=496959764\n\n```\nCrash type: Heap-buffer-overflow READ 1\nCrash state:\nDecodeBlock\ntest_decoder_process\nEsOutSend\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2026-03-29T00:17:27.3291Z","modified":"2026-08-26T15:10:06Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"vlc","ranges":[{"type":"GIT","events":[{"introduced":"f8e9d090fc20452cfddb91df28bf235eb59baff1"},{"fixed":"4cab4d77d807a33964539979167461fd39df3efb"}]}]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=496959764","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2026-484","title":"Heap-buffer-overflow in DecodeBlock","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=496959764\n\n```\nCrash type: Heap-buffer-overflow READ 1\nCrash state:\nDecodeBlock\ntest_decoder_process\nEsOutSend\n```\n","status":"published","published":"2026-03-29T00:17:27.3291Z","modified":"2026-08-26T15:10:06.625217Z","updated_at":"2026-11-02T15:52:50.263679Z"}]}}