{"id":"OSV-2020-570","aliases":[],"status":"published","title":"Global-buffer-overflow in decode_tlv","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=13542\n\n```\nCrash type: Global-buffer-overflow READ 4\nCrash state:\ndecode_tlv\ndissect_noe\ncall_dissector_work\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2020-07-01T00:00:17.578359Z","modified":"2022-04-13T03:04:37Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"wireshark","ranges":[{"type":"GIT","events":[{"introduced":"00318b3267c22528134ffefa026f9a46abc3f5f9"},{"fixed":"b8b582af3d54b924c6ae89cfaaa47ce1cbd3c958"}]}]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=13542","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2020-570","title":"Global-buffer-overflow in decode_tlv","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=13542\n\n```\nCrash type: Global-buffer-overflow READ 4\nCrash state:\ndecode_tlv\ndissect_noe\ncall_dissector_work\n```\n","status":"published","published":"2020-07-01T00:00:17.578359Z","modified":"2022-04-13T03:04:37.816713Z","updated_at":"2026-11-02T15:52:48.780247Z"}]}}