CVE-2024-1065

low-risk
Published 2024-04-19

Use After Free vulnerability in Arm Ltd Bifrost GPU Kernel Driver, Arm Ltd Valhall GPU Kernel Driver, Arm Ltd Arm 5th Gen GPU Architecture Kernel Driver allows a local non-privileged user to make improper GPU memory processing operations to gain access to already freed memory.This issue affects Bifrost GPU Kernel Driver: from r45p0 through r48p0; Valhall GPU Kernel Driver: from r45p0 through r48p0; Arm 5th Gen GPU Architecture Kernel Driver: from r45p0 through r48p0.

Do I need to act?

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0.09% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
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Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
5
CVSS 5.9/10 Medium
LOCAL / LOW complexity

Affected Products (3)

Affected Vendors

Arm

References (2)

Vendor Advisory https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerab...
Vendor Advisory https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerab...
28
/ 100
low-risk
Severity 19/34 · Moderate
Exploitability 0/34 · Minimal
Exposure 9/34 · Low