Description
Software installed and run as a non-privileged user may conduct intentional GPU sparse memory API calls to cause out of bounds write in the kernel. The product incorrectly indexes internal state when performing sparse allocation remapping.
CVSS breakdown
CVSS 3.1
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Affected products
- Imagination Technologies / Graphics DDK1.18 RTM – 1.18 RTM
- Imagination Technologies / Graphics DDK23.2 RTM – 23.2 RTM
- Imagination Technologies / Graphics DDK24.2 RTM – 24.2 RTM
- Imagination Technologies / Graphics DDK25.1 RTM – 25.3 RTM
- Imagination Technologies / Graphics DDK26.1 RTM – 26.1 RTM
- Imagination Technologies / Graphics DDK26.2 RTM – 26.2 RTM