description: In ashmem_ioctl of ashmem.c, there is an out-of-bounds write due to insufficient locking when accessing asma. This could lead to a local elevation of privilege enabling code execution as a privileged process with no additional execution privileges needed. User interaction is not needed for exploitation. Product: Android. Versions: Android kernel. Android ID: A-66954097.
problem types: Elevation of privilege
affected:
{
product: Android
vendor: Google Inc.
versions:
status: affected, version: Android kernel
}