commit | 1ee4892e66ba314131b7ecf17e98bb1762c4b84c | [log] [tgz] |
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author | Tianjie Xu <xunchang@google.com> | Wed Sep 21 14:58:11 2016 -0700 |
committer | Tianjie Xu <xunchang@google.com> | Thu Sep 22 18:24:53 2016 -0700 |
tree | fb76c579b4f5d76995cdc1b5c5f28b2f54efcdfe | |
parent | 61f27551c7c65fbab4b0f8ef5c3f8d8c1fe8fdff [diff] |
Fix out of bound access in libziparchive The boundary check of an invalid EOCD record may succeed due to the overflow of uint32_t. Fix the check. Test: Open the crash.apk and libziparchive reports the offset error as expected. Bug: 31251826 Change-Id: I1d8092a19b73886a671bc9d291cfc27d65e3d236 (cherry picked from commit ae8180c06dee228cd1378c56afa6020ae98d8a24)