{"id":"OSV-2020-1231","aliases":[],"status":"published","title":"Heap-buffer-overflow in find_dom","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=15284\n\n```\nCrash type: Heap-buffer-overflow WRITE {*}\nCrash state:\nfind_dom\nopt_loop\nbpf_optimize\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2020-07-22T21:49:58.641798Z","modified":"2022-04-13T03:04:38Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"libpcap","ranges":[{"type":"GIT","events":[{"introduced":"98f055277c3e2cd23147ee947f610ad814db729d"},{"fixed":"f2d84366a864f7b41f59ef47334f6a53aa914b32"},{"fixed":"0777c0d7d8fa4155bd6d37046e027add56834c1d"}]}]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=15284","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2020-1231","title":"Heap-buffer-overflow in find_dom","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=15284\n\n```\nCrash type: Heap-buffer-overflow WRITE {*}\nCrash state:\nfind_dom\nopt_loop\nbpf_optimize\n```\n","status":"published","published":"2020-07-22T21:49:58.641798Z","modified":"2022-04-13T03:04:38.736368Z","updated_at":"2026-11-02T15:52:48.304316Z"}]}}