{"id":"OSV-2022-1137","aliases":[],"status":"published","title":"Heap-buffer-overflow in io_memory_read","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=53019\n\n```\nCrash type: Heap-buffer-overflow WRITE {*}\nCrash state:\nio_memory_read\nr_io_plugin_read\nr_io_desc_read\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2022-11-05T00:00:44.243862Z","modified":"2026-11-06T14:15:03Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"radare2","ranges":[{"type":"GIT","events":[{"introduced":"0f2952ea080596fc51f484aca4cdc7efb59af59d"}]}],"versions":["5.8.0","5.8.2","5.8.4","5.8.6","5.8.8","5.9.0","5.9.2","5.9.4","5.9.6","5.9.8","6.0.0","6.0.2","6.0.4","6.0.6","6.0.7","6.0.8","6.1.0","6.1.2","6.1.4","6.1.6","6.1.8","6.2.0","6.2.2","6.2.4","6.2.6"]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=53019","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2022-1137","title":"Heap-buffer-overflow in io_memory_read","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=53019\n\n```\nCrash type: Heap-buffer-overflow WRITE {*}\nCrash state:\nio_memory_read\nr_io_plugin_read\nr_io_desc_read\n```\n","status":"published","published":"2022-11-05T00:00:44.243862Z","modified":"2026-11-06T14:15:03.554862437Z","updated_at":"2026-11-06T14:57:17.405521Z"}]}}