OSV-2020-2071 Heap-buffer-overflow in flb_log_print

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=26325 Crash type: Heap-buffer-overflow READ Crash state: flblogprint flbparsertypecast logfmtparser...

OSV-2020-156 Heap-buffer-overflow in flb_unescape_string_utf8

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=22132 Crash type: Heap-buffer-overflow READ 1 Crash state: flbunescapestringutf8 logfmtparser flbparserlogfmtdo...

OSV-2020-112 Heap-buffer-overflow in u8_read_escape_sequence

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=22180 Crash type: Heap-buffer-overflow READ 1 Crash state: u8readescapesequence flbunescapestringutf8 logfmtparser...

fluent-bit:parse_logfmt_fuzzer: Heap-buffer-overflow in logfmt_parser

Project: https://github.com/fluent/fluent-bit.git Detailed Report: https://oss-fuzz.com/testcase?key=5659446845112320 Project: fluent-bit Fuzzing Engine: libFuzzer Fuzz Target: parselogfmtfuzzer Job Type: libfuzzerasanfluent-bit Platform Id: linux Crash Type: Heap-buffer-overflow READ 1 Crash...