{"id":"OSV-2020-2075","aliases":[],"status":"published","title":"Heap-use-after-free in flb_parser_decoder_list_destroy","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=26345\n\n```\nCrash type: Heap-use-after-free READ 8\nCrash state:\nflb_parser_decoder_list_destroy\nparser_fuzzer.c\nflb_free\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2020-10-16T00:00:35.68549Z","modified":"2022-04-13T03:04:38Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"fluent-bit","ranges":[{"type":"GIT","events":[{"introduced":"d95ea655478ab9b0e97312ad80ac1da591ce7aaa"},{"fixed":"61164218298f9dbee5bac6648b5b4f5e97759bba"},{"introduced":"aea2b787028482a159de615fe9a891deb19cb8dc"}]}],"versions":["v1.6.1","v1.6.10","v1.6.2","v1.6.3","v1.6.4","v1.6.5","v1.6.6","v1.6.7","v1.6.8","v1.6.9"]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=26345","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2020-2075","title":"Heap-use-after-free in flb_parser_decoder_list_destroy","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=26345\n\n```\nCrash type: Heap-use-after-free READ 8\nCrash state:\nflb_parser_decoder_list_destroy\nparser_fuzzer.c\nflb_free\n```\n","status":"published","published":"2020-10-16T00:00:35.68549Z","modified":"2022-04-13T03:04:38.344561Z","updated_at":"2026-11-02T15:52:48.531106Z"}]}}