Description
Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in Arm Ltd Bifrost GPU Userspace Driver, Arm Ltd Valhall GPU Userspace Driver, Arm Ltd Arm 5th Gen GPU Architecture Userspace Driver allows a non-privileged user process to make valid GPU processing operations, including via WebGL or WebGPU, to access a limited amount outside of buffer bounds.This issue affects Bifrost GPU Userspace Driver: from r0p0 through r49p2, from r50p0 through r51p0; Valhall GPU Userspace Driver: from r19p0 through r49p2, from r50p0 through r53p0; Arm 5th Gen GPU Architecture Userspace Driver: from r41p0 through r49p2, from r50p0 through r53p0.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
Arm Ltd Valhall GPU Userspace Driver
Default version status: unaffected
r19p0 to ≤ r49p2affectedr50p0 to ≤ r53p0affected
Arm Ltd Arm 5th Gen GPU Architecture Userspace Driver
Default version status: unaffected
r41p0 to ≤ r49p2affectedr50p0 to ≤ r53p0affected
Arm Ltd Bifrost GPU Userspace Driver
Default version status: unaffected
r0p0 to ≤ r49p2affectedr50p0 to ≤ r51p0affected