Use After Free vulnerability in Arm Ltd Midgard GPU Kernel Driver, 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 exploit a software race condition to perform improper memory processing operations. If the system’s memory is carefully prepared by the user and the system is under heavy load, then this in turn cause a use-after-free.This issue affects Midgard GPU Kernel Driver: from r13p0 through r32p0; Bifrost GPU Kernel Driver: from r1p0 through r18p0; Valhall GPU Kernel Driver: from r37p0 through r46p0; Arm 5th Gen GPU Architecture Kernel Driver: from r41p0 through r46p0.
History

Thu, 27 Mar 2025 16:45:00 +0000

Type Values Removed Values Added
First Time appeared Arm
Arm 5th Gen Gpu Architecture Kernel Driver
Arm bifrost Gpu Kernel Driver
Arm midgard Gpu Kernel Driver
Arm valhall Gpu Kernel Driver
CPEs cpe:2.3:a:arm:5th_gen_gpu_architecture_kernel_driver:*:*:*:*:*:*:*:*
cpe:2.3:a:arm:bifrost_gpu_kernel_driver:*:*:*:*:*:*:*:*
cpe:2.3:a:arm:midgard_gpu_kernel_driver:*:*:*:*:*:*:*:*
cpe:2.3:a:arm:valhall_gpu_kernel_driver:*:*:*:*:*:*:*:*
Vendors & Products Arm
Arm 5th Gen Gpu Architecture Kernel Driver
Arm bifrost Gpu Kernel Driver
Arm midgard Gpu Kernel Driver
Arm valhall Gpu Kernel Driver

Wed, 28 Aug 2024 20:00:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 8.4, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}


cve-icon MITRE

Status: PUBLISHED

Assigner: Arm

Published: 2024-03-04T09:54:23.132Z

Updated: 2024-08-28T19:03:56.048Z

Reserved: 2023-11-14T23:48:11.625Z

Link: CVE-2023-6143

cve-icon Vulnrichment

Updated: 2024-08-02T08:21:17.392Z

cve-icon NVD

Status : Analyzed

Published: 2024-03-04T10:15:08.807

Modified: 2025-03-27T16:28:59.383

Link: CVE-2023-6143

cve-icon Redhat

No data.