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CVE-2025-58410

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

Published: Nov 17, 2025Updated: Jan 12, 2026 Sources: CVE List NVDCWE-280
NVD MITRE
7.5CVSSHIGH
EPSS Score
0.2%
Top 85.0%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

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 Breakdown

AV:NAC:LPR:NUI:NS:UC:HI:NA:N
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:NIntegrity
None
A:NAvailability
None
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Weaknesses

CWE-280

Affected Products

Graphics DDKImagination Technologies
EmbeddedFirmware
Hardware Firmware / cpu-gpu
ddkimaginationtech
Embedded
Hardware Firmware / cpu-gpu
imagination technologiescommercialGBHardware Firmwareaka imagination technologies
imaginationtechcommercialHardware Firmwareaka imagination technologies, imaginationtech

Exploitability

Official Patch Available

References

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

Timeline

Published
Nov 17, 2025
Last Updated
Jan 12, 2026

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