{"id":"OSV-2020-522","aliases":[],"status":"published","title":"Heap-buffer-overflow in buf_bytes_read","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=14783\n\n```\nCrash type: Heap-buffer-overflow WRITE {*}\nCrash state:\nbuf_bytes_read\nr_buf_read\nbin_pe_get_certificate\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2020-07-01T00:00:14.376484Z","modified":"2022-04-13T03:04:36Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"radare2","ranges":[{"type":"GIT","events":[{"introduced":"66f7403245c923c192019ef0219f67b9928b39da"},{"fixed":"a875795bb5d8c216fa17d685b49784c4d5c93f87"}]}]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=14783","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2020-522","title":"Heap-buffer-overflow in buf_bytes_read","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=14783\n\n```\nCrash type: Heap-buffer-overflow WRITE {*}\nCrash state:\nbuf_bytes_read\nr_buf_read\nbin_pe_get_certificate\n```\n","status":"published","published":"2020-07-01T00:00:14.376484Z","modified":"2022-04-13T03:04:36.699395Z","updated_at":"2026-11-02T15:52:48.780247Z"}]}}