diff options
| author | Naveen Leekha <leekha@google.com> | 2015-09-22 18:04:44 -0700 |
|---|---|---|
| committer | The Android Automerger <android-build@google.com> | 2015-09-28 17:08:24 -0700 |
| commit | 846d747274455c58acf933794baef65c07502a2c (patch) | |
| tree | fcd0ee0700102b2f7c11df2c9588ec7e5347b757 /libs/gui | |
| parent | e8293118b93ff33ce6a686b6d7c500ae9adb2bc9 (diff) | |
| download | frameworks_native-846d747274455c58acf933794baef65c07502a2c.zip frameworks_native-846d747274455c58acf933794baef65c07502a2c.tar.gz frameworks_native-846d747274455c58acf933794baef65c07502a2c.tar.bz2 | |
Initialize local variables to avoid data leak
The uninitialized local variables pick up
whatever the memory content was there on stack.
This data gets sent to the remote process in
case of a failed transaction, which is a security
issue. Fixed.
(Partial manual merge of master change
12ba0f57d028a9c8f4eb3afddc326b70677d1e0c. Rest
to automerge from klp-dev)
For b/23696300
Change-Id: I704c9fab327b3545c58e8a9a96ac542eb7469c2a
Diffstat (limited to 'libs/gui')
| -rw-r--r-- | libs/gui/IGraphicBufferProducer.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libs/gui/IGraphicBufferProducer.cpp b/libs/gui/IGraphicBufferProducer.cpp index d7a7885..2118c92 100644 --- a/libs/gui/IGraphicBufferProducer.cpp +++ b/libs/gui/IGraphicBufferProducer.cpp @@ -389,7 +389,7 @@ status_t BnGraphicBufferProducer::onTransact( CHECK_INTERFACE(IGraphicBufferProducer, data, reply); sp<GraphicBuffer> buffer = new GraphicBuffer(); data.read(*buffer.get()); - int slot; + int slot = 0; int result = attachBuffer(&slot, buffer); reply->writeInt32(slot); reply->writeInt32(result); |