CVE-2026-7639
N/A
N/A
Summary
Software installed and run as a non-privileged user may conduct a sequence of improper GPU system calls causing use after free, which helps in facilitating unprivileged memory access from a shader code.
Triggering failure path in the MMU mapping logic by a malicious code could lead to incomplete cleanup of an internal driver state, allowing for future unauthorized access to the contents of the physical memory.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Imagination Technologies | Graphics DDK | 1.18 RTM2 | affected |
| Imagination Technologies | Graphics DDK | 23.2 RTM2 | affected |
| Imagination Technologies | Graphics DDK | 24.2 RTM2 | affected |
| Imagination Technologies | Graphics DDK | 25.1 RTM2 <= 25.3 RTM | affected |
| Imagination Technologies | Graphics DDK | 26.1 RTM1 | affected |
| Imagination Technologies | Graphics DDK | 26.1 RTM2 | unaffected |
Weaknesses
- CWE-459: CWE-459: Incomplete Cleanup
References
Feedback
Was this page helpful?
Glad to hear it! Please tell us how we can improve.
Sorry to hear that. Please tell us how we can improve.