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| author | 2015-09-10 13:46:02 -0700 | |
|---|---|---|
| committer | 2015-11-17 17:49:15 -0800 | |
| commit | f28b295df90da3b9610cc5d6100039e54d95f49a (patch) | |
| tree | 43cd37d1dc03e898ecdd73408ea3c831fc09e969 /libs/ui/FramebufferNativeWindow.cpp | |
| parent | 2ab8014d78fe89b022cd8f69024112780fecdd30 (diff) | |
Benign unsigned integer overflow in Parcel
The realloc case in continueWrite did not update the
gParcelGlobalAllocCount value when an allocation occurred.
In addition, there are conditions that could cause the
gParcelGlobalAllocCount value to be decremented below 0, resulting
in a benign unsigned integer overflow that can cause corrupted values
to be returned through system profiling mechanisms.
BUG: 23972600
(cherry picked from commit 48fd7b457bb0657253d6012e787f50498b32ae42)
Change-Id: I1ad2ac02ab370402481550f6ab8f21fce42455e4
Diffstat (limited to 'libs/ui/FramebufferNativeWindow.cpp')
0 files changed, 0 insertions, 0 deletions