CVE-2025-46708: GPU DDK - Guest VM can delay the FW and GPU from processing workloads from other VMs

Medium severity · published Jun 27, 2025

CVE-2025-46708

GPU DDK - Guest VM can delay the FW and GPU from processing workloads from other VMs

4.3

CVSS

0.2%

EPSS

On KEV

Description

Software installed and running inside a Guest VM may conduct improper GPU system calls to prevent other Guests from running work on the GPU.

CVSS vector

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

Attack vector

Physical

Complexity

Low

Privileges

None

User interaction

None

Confidentiality

Low

Integrity

Low

Availability

Low

Scope

Unchanged

Exploitation

Is it being used?

Exploit prediction (EPSS)0.2% · higher than 10% of CVEs

Exploited in the wildNo evidence yet

CISA KEVNot listed

Ransomware campaign useNot known

Affected products

Which versions

Graphics DDK · Imagination Technologies

1.15 RTM; 1.17 RTM; 1.18 RTM; 23.2 RTM through 24.1 RTM · source: vendor

Ddk · Imaginationtech

23.2 before 24.2; 1.15; 1.17; 1.18 · source: NVD

Affected product

Graphics DDK

Imagination Technologies

All Graphics DDK CVEs

References

NVD

https://nvd.nist.gov/vuln/detail/CVE-2025-46708

CVE.org

https://www.cve.org/CVERecord?id=CVE-2025-46708

Vendor Advisory

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