CVE-2025-58410: GPU DDK - Multiple calls into PhysmemGEMPrimeExport can inherit write access permission for an existing read-only dma_buf import PMR

High severity · published Nov 17, 2025

CVE-2025-58410

GPU DDK - Multiple calls into PhysmemGEMPrimeExport can inherit write access permission for an existing read-only dma_buf import PMR

7.5

CVSS

0.3%

EPSS

On KEV

Description

Software installed and run as a non-privileged user may conduct improper GPU system calls to gain write permissions to memory buffers exported as read-only. This is caused by improper handling of the memory protections for the buffer resource.

CVSS vector

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

Attack vector

Network

Complexity

Low

Privileges

None

User interaction

None

Confidentiality

High

Integrity

None

Availability

None

Scope

Unchanged

Exploitation

Is it being used?

Exploit prediction (EPSS)0.3% · higher than 22% of CVEs

Exploited in the wildNo evidence yet

CISA KEVNot listed

Ransomware campaign useNot known

Affected products

Which versions

Graphics DDK · Imagination Technologies

23.3 RTM through 25.1 RTM2; 25.2 RTM · source: vendor

Ddk · Imaginationtech

23.3; 24.1; 24.2; 24.2; 24.2; 24.3; +3 more · source: NVD

Affected product

Graphics DDK

Imagination Technologies

All Graphics DDK CVEs

References

NVD

https://nvd.nist.gov/vuln/detail/CVE-2025-58410

CVE.org

https://www.cve.org/CVERecord?id=CVE-2025-58410

Vendor Advisory

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