In camera driver, there is a possible memory corruption due to improper locking. This could lead to local denial of service in kernel.
The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.
The product does not properly acquire or release a lock on a resource, leading to unexpected resource state changes and behaviors.
| Link | Tags |
|---|---|
| https://www.unisoc.com/en_us/secy/announcementDetail/1599588060988411006 | vendor advisory |