tree 306194e5492694f27f0aa5d0917ebfeac2f3466b
parent 960cba3e1b536563f110cc7094883c7c78b056ad
author Emilian Peev <epeev@google.com> 1509964879 +0000
committer Emilian Peev <epeev@google.com> 1509973714 +0000

Camera metadata: Check source metadata size

Source size passed by client could be smaller than 'camera_metadata_t'.
In this case the cast in 'allocate_copy_camera_metadata_checked()' will
be incorrect and we will try to access invalid heap memory.

Bug: 67782345
Test: Camera CTS
Change-Id: I9582c704f414493978d09ffb603b5e8368cda5ce