| commit | 4e046e211cb836c702429bf8af3499aa4ecf3a36 | [log] [tgz] |
|---|---|---|
| author | Mathieu Chartier <mathieuc@google.com> | Thu Jan 25 16:55:44 2018 -0800 |
| committer | Mathieu Chartier <mathieuc@google.com> | Fri Jan 26 01:15:57 2018 +0000 |
| tree | aad5ea792cbb9ff573d7931f75a551a936c8b4ba | |
| parent | 44720c6fb84f85bd7628a020ed1097e744f0b660 [diff] |
Fix container overflow for compact dex writer ASAN detected a container overflow regarding string item deduping. The problem was that Skip(1) did not ensure growth of the backing buffer. This resulted in occasionally reading one byte past the end. Also added ensure growth to Seek(). Test: SANITIZE_HOST=address mma dump-oat-boot -k -j64 Bug: 63756964 Change-Id: I5b91f9e6cca7ee37cc304517f4655ba8946b772d