diff options
| -rw-r--r-- | libs/ui/GraphicBuffer.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/libs/ui/GraphicBuffer.cpp b/libs/ui/GraphicBuffer.cpp index 254038b0ad..7670ac6fbd 100644 --- a/libs/ui/GraphicBuffer.cpp +++ b/libs/ui/GraphicBuffer.cpp @@ -377,6 +377,10 @@ status_t GraphicBuffer::flatten(void*& buffer, size_t& size, int*& fds, size_t& status_t GraphicBuffer::unflatten( void const*& buffer, size_t& size, int const*& fds, size_t& count) { + if (size < 12 * sizeof(int)) { + android_errorWriteLog(0x534e4554, "114223584"); + return NO_MEMORY; + } int const* buf = static_cast<int const*>(buffer); |