PT-2022-36990

Name of the Vulnerable Software and Affected Versions No specific software or versions are mentioned in the provided description. Description The issue is related to a crash caused by a bad-cast to const upb tabent also known as const struct upb tabent. This occurs during the execution of the upb...

upb:file_descriptor_parsenew_fuzzer: Heap-buffer-overflow in upb_strtable_insert

Detailed Report: https://oss-fuzz.com/testcase?key=6720000548798464 Project: upb Fuzzing Engine: libFuzzer Fuzz Target: filedescriptorparsenewfuzzer Job Type: libfuzzerasanupb Platform Id: linux Crash Type: Heap-buffer-overflow READ Crash Address: 0x61d000000970 Crash State: upbstrtableinsert...