commit 783b2efe5f678ac8ad4660bce87fb724d6414c18
author y <rtmitchell@google.com> Thu Apr 05 17:57:27 2018 -0700
committer android-build-team Robot <android-build-team-robot@google.com> Fri Sep 14 20:44:45 2018 +0000
tree 80b3e74ea6f5ce92eaba7026721e6cb9f8f906a7
parent a186f7434e4d64354e8cd15ece8ccb76c996e8ca

ResStringPool: Fix security vulnerability

Adds detection of attacker-modified size and data fields passed to
ResStringPool::setTo(). These attacks are modified apks that AAPT would
not normally generate. In the rare case this occurs, the installation
cannot be allowed to continue.

Bug: 71361168
Bug: 71360999
Test: run cts -m CtsAppSecurityHostTestCases \
          -t android.appsecurity.cts.CorruptApkTests

Change-Id: If7eb93a9e723b16c8a0556fc4e20006aa0391d57
Merged-In: If7eb93a9e723b16c8a0556fc4e20006aa0391d57
(cherry picked from commit 7e54c3f261d81316b75cb734075319108d8bc1d1)