CVE-2026-34193 — MEDIUM (4.3)

Q: How severe is CVE-2026-34193?

CVE-2026-34193 has been rated MEDIUM with a CVSS base score of 4.3/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2026-34193?

Check the references section above for vendor advisories and patch information. Affected products include: Imaginationtech Ddk, Google Android, Linux Linux Kernel.

Vulnerability Description

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 Score

4.3

MEDIUM

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Attack Vector

ADJACENT_NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Imaginationtech	Ddk	< 26.1
Google	Android	-
Linux	Linux Kernel	-

Related Weaknesses (CWE)

CWE-823

References

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

FAQ

What is CVE-2026-34193?

CVE-2026-34193 is a vulnerability with a CVSS score of 4.3 (MEDIUM). 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 ...

How severe is CVE-2026-34193?

CVE-2026-34193 has been rated MEDIUM with a CVSS base score of 4.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-34193?

Check the references section above for vendor advisories and patch information. Affected products include: Imaginationtech Ddk, Google Android, Linux Linux Kernel.