Memory Allocation Vulnerability in Secure GPU Processes by Imagination Technologies
CVE-2026-41155

5.5MEDIUM

Key Information:

Vendor

Imagination Technologies

Status
Graphics Ddk
Vendor
CVE Published:
12 June 2026

What is CVE-2026-41155?

A vulnerability exists that allows attackers to exploit shared secure memory allocations between secure GPU processes. By doing so, they can disrupt operations of other secure processes, potentially leading to image corruption and requiring GPU hardware recovery. This flaw poses a severe risk as it compromises the integrity of shared resources utilized by multiple users.

Affected Version(s)

Graphics DDK Linux 1.18 RTM

Graphics DDK Linux 23.2 RTM

Graphics DDK Linux 24.2 RTM

References

https://www.imaginationtech.com/gpu-driver-vulnerabilities/

CVSS V3.1

Score:
5.5
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.