CVE-2026-34193

Kernel software installed and running inside a Guest/Host VM may post improper commands to the GPU Firmware to trigger a write of data outside the intended GPU memory. A logic error in the address translation allowed a compromised Host (Kernel) to perform arbitrary writes to firmware memory.

CVSS v3 4.3 MEDIUM

4.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 1.4

Attack Vector ADJACENT_NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://www.imaginationtech.com/gpu-driver-vulnerabilities/	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

OR	cpe:2.3:a:imaginationtech:ddk::::::::
	cpe:2.3:a:imaginationtech:ddk:26.1:rtm1::::::

OR	cpe:2.3:o:google:android:-:::::::*
	cpe:2.3:o:linux:linux_kernel:-:::::::*

History

No history.

Information

Published : 2026-06-01 13:16

Updated : 2026-08-12 18:04

NVD link : CVE-2026-34193

Mitre link : CVE-2026-34193

CVE.ORG link : CVE-2026-34193

JSON object : View

Products Affected

linux

linux_kernel

imaginationtech

ddk

google

android

CWE

CWE-823

Use of Out-of-range Pointer Offset

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