What is CVE-2026-34193?

CVE-2026-34193 is a medium-severity vulnerability in Google Android, classified under CWE-823. CVSS score: 4.3/10. Published 2026-06-01.

How severe is CVE-2026-34193?

Medium severity. CVSS v3 base score is 4.3 out of 10.

Vulnerability in Google Android

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.

Published 2026-06-01 · last modified 2026-08-12.

CVSS v3 metric

CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N.

EPSS exploit prediction

EPSS: 0.002 (12.4th percentile), scored 2026-10-21.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 12th percentile — 12.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.001 · newest: 0.002 · change: +0.001

Affected products

Google Android
Imaginationtech Ddk — versions 26.1
Imagination Technologies Graphics Ddk — versions 1.18 RTM, 23.2 RTM, 24.2 RTM
Linux Kernel

Weakness classification (CWE)

CWE-823

References

367425dc-4d06-4041-9650-c2dc6aaa27ce (Vendor Advisory)

Frequently asked questions

What is CVE-2026-34193?: CVE-2026-34193 is a medium-severity vulnerability in Google Android, classified under CWE-823. CVSS score: 4.3/10. Published 2026-06-01.
How severe is CVE-2026-34193?: Medium severity. CVSS v3 base score is 4.3 out of 10.