# CVE-2026-41155

## Summary

- **CVE ID:** CVE-2026-41155
- **Severity:** MEDIUM
- **CVSS Score:** 5.5 (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)
- **CWE:** CWE-653
- **Published:** Jun 12, 2026
- **Last Modified:** Jun 15, 2026

## Description

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 Products

- Imagination Technologies — Graphics DDK (1.18 RTM)
- Imagination Technologies — Graphics DDK (23.2 RTM)
- Imagination Technologies — Graphics DDK (24.2 RTM)
- Imagination Technologies — Graphics DDK (25.1 RTM)
- Imagination Technologies — Graphics DDK (26.1 RTM)
- Imagination Technologies — Graphics DDK (26.2 RTM)

## References

- [CNA](https://www.imaginationtech.com/gpu-driver-vulnerabilities/)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 0.11%
- **EPSS Percentile:** 1.2

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-11._