OSV-2021-1605 Heap-use-after-free in perfetto::trace_processor::SliceTracker::GetStackHash

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=41226 Crash type: Heap-use-after-free READ 8 Crash state: perfetto::traceprocessor::SliceTracker::GetStackHash perfetto::traceprocessor::SliceTracker::StartSlice perfetto::traceprocessor::SliceTracker::Scoped...

PT-2021-27907

Name of the Vulnerable Software and Affected Versions perfetto affected versions not specified Description The issue is related to a heap-use-after-free error, which occurs when the program attempts to access memory that has already been freed. This error is identified in the perfetto trace...

perfetto:trace_processor_fuzzer: Heap-use-after-free in perfetto::trace_processor::SliceTracker::GetStackHash

Project: https://android.googlesource.com/platform/external/perfetto/ Detailed Report: https://oss-fuzz.com/testcase?key=5272378033176576 Project: perfetto Fuzzing Engine: honggfuzz Fuzz Target: traceprocessorfuzzer Job Type: honggfuzzasanperfetto Platform Id: linux Crash Type: Heap-use-after-fre...