HomeDefault status
unknown
1.18 RTM (custom)
unaffected
23.2 RTM (custom)
unaffected
24.2 RTM (custom)
affected
25.1 RTM (custom)
affected
26.1 RTM (custom)
affected
Description
Software installed and run as a non-privileged user may conduct improper GPU system calls to cause mismanagement of a mapping state maintained for a sparse memory allocation. The product accidentally refers to the wrong memory due to the semantics of how math operations are implicitly scaled across buffers of different sizes.
Problem types
CWE-468: Incorrect Pointer Scaling
Product status
1.18 RTM (custom)
23.2 RTM (custom)
24.2 RTM (custom)
25.1 RTM (custom)
26.1 RTM (custom)
References
www.imaginationtech.com/gpu-driver-vulnerabilities/