Description (CNA)
An attacker could cooperatively pass data from one secure GPU process to another secure GPU process through shared secure memory allocations in the kernel module. Additionally, an attacker could disrupt the operation of another secure GPU process leading to image corruption / GPU hardware recovery. Sharing secure memory allocations among various GPU secure processes allows an attacker to corrupt shared resource affecting other users.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Imagination Technologies / Graphics DDK | affected 1.18 RTM; affected 23.2 RTM; affected 24.2 RTM; affected 25.1 RTM through 25.3 RTM; affected 26.1 RTM; unaffected 26.2 RTM |
CWE
CWE-653
References
ADP enrichment
No English description supplied.
No references supplied.