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01 Record

CVE-2025-0932

Mali GPU Userspace Driver allows access to already freed memory

MediumPUBLISHEDCNA: Arm
CNA base score4.3 CVSS v3.xCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

02 Description

Mali GPU Userspace Driver allows access to already freed memory

03 Exploitation and scoring

Exploitation
Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.
SSVC decision
  • ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
  • AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
  • Technical ImpacttotalSuccessful exploitation gives total control of the vulnerable component.
CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.
EPSS probability
0.28% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 21.2% of scored records. A rank, not a probability.
NVD base score
4.3 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
NVD analysis status
Analyzed. NVD last modified this record on 2026-06-17.
Red Hat severity
No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published
2025-08-04 10:00Z1 YR AGO
Last updated
2026-02-26 17:50Z8 MO AGO
Reserved
2025-01-31
Assigning CNA
Arm
Record state
PUBLISHED
Severity
Medium (CVSS 4.3)
CNA CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Weaknesses
Data version
5.2
Document digest
85d9e379c1b1c88caf1783d7d56bc50f4035b0d71dcba41586cdf113337129df

05 Affected products

VendorProductVersionsPlatforms
Arm LtdBifrost GPU Userspace Driverr48p0 to r49p3, r50p0 to r51p0—
Arm LtdValhall GPU Userspace Driverr48p0 to r49p3, r50p0 to r54p0—
Arm LtdArm 5th Gen GPU Architecture Userspace Driverr48p0 to r49p3, r50p0 to r54p0—

06 References

07 Remediation

This issue has been fixed in the following versions: Bifrost GPU Userspace Driver r49p4, r54p1; Valhall GPU Userspace Driver r49p4, r54p1; Arm 5th Gen GPU Architecture Userspace Driver r49p4, r54p1. Arm recommends that affected users upgrade to the latest applicable version to protect against this issue.