tree 2932324bc62e6f3dc701ac190cda7aec5e992533
parent 510b13acd87b3b88975617d166412c4e3248f2d3
author Tianjie Xu <xunchang@google.com> 1536359098 -0700
committer Tianjie Xu <xunchang@google.com> 1536361768 -0700

DO NOT MERGE: Initialize the ZipArchive to zero before parsing

The fields of the ZipArchive on the stack are not initialized before we
call libminzip to parse the zip file. As a result, some random memory
location is freed unintentionally when we close the ZipArchive upon
parsing failures.

Bug: 35385357
Test: recompile and run the poc with asan.
Change-Id: I7e7f8ab4816c84a158af7389e1a889f8fc65f079