| commit | bc5b789c5e4d39ec06bb320c187e53e80dac2ab3 | [log] [tgz] |
|---|---|---|
| author | Yabin Cui <yabinc@google.com> | Fri Jan 13 16:12:25 2023 -0800 |
| committer | Yabin Cui <yabinc@google.com> | Fri Jan 13 16:20:09 2023 -0800 |
| tree | 9499016b2138506791d755b105dc4a1014fbef05 | |
| parent | d9ebe5109db6deaa698a3b3afd91f9c0a39373ca [diff] |
simpleperf: Check map range in MemAccess. When map data is invalid, the map range may be much larger than MemoryBuffer. This may cause SEGV. So add check to make sure the MemoryBuffer can cover the map range. Bug: 261990181 Test: run libsimpleperf_report_fuzzer Change-Id: Ie0e7eafe8809ec2eb804b16d608aa7af6bb2390c