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CVSS v3.1
7.8
EPSS
0.76%
Published
Jun 7, 2024
Modified
Oct 23, 2025
CISA Known Exploited Vulnerability
Added: 2024-06-12 · Due: 2024-07-03
Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
Public PoC / Exploit (1)
All weaponized →Links to public security research (Exploit-DB, Nuclei, Trickest, GitHub) for defensive use only.
Description
Use After Free vulnerability in Arm Ltd Bifrost GPU Kernel Driver, Arm Ltd Valhall GPU 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 r34p0 through r40p0; Valhall GPU Kernel Driver: from r34p0 through r40p0.
CVSS Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HWeaknesses (CWE)
Affected Products (2)
References (3)