{"id":"OSV-2023-1320","aliases":[],"status":"published","title":"Heap-use-after-free in memory_bstat","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=65108\n\n```\nCrash type: Heap-use-after-free READ 8\nCrash state:\nmemory_bstat\nbfd_get_size\nbfd_get_file_size\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2023-12-17T00:12:41.223755Z","modified":"2023-12-17T00:12:41Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"binutils","ranges":[{"type":"GIT","events":[{"introduced":"4ace84a15ca943f52e590c264d82dfba350482e3"},{"fixed":"06f05f35856b37bc6db014d0921638932dd5a97a"},{"fixed":"cf86e13d8bfc2924746b8e45299aed103d090985"}]}]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=65108","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2023-1320","title":"Heap-use-after-free in memory_bstat","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=65108\n\n```\nCrash type: Heap-use-after-free READ 8\nCrash state:\nmemory_bstat\nbfd_get_size\nbfd_get_file_size\n```\n","status":"published","published":"2023-12-17T00:12:41.223755Z","modified":"2023-12-17T00:12:41.224161Z","updated_at":"2026-11-02T15:52:49.511349Z"}]}}