Description
Kernel software installed and running inside a Guest VM may exploit memory shared with the GPU Firmware to write data outside the Guest's virtualised GPU memory.
CVSS breakdown
CVSS 3.1
Attack Vector
Local
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Changed
Confidentiality
High
Integrity
High
Availability
None
Affected products
- Imagination Technologies / Graphics DDK1.15 RTM – 24.3 RTM
- Imagination Technologies / Graphics DDK25.1 RTM – 25.1 RTM