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 r41p0 through r49p0; Valhall GPU Kernel Driver: from r41p0 through r49p0; Arm 5th Gen GPU Architecture Kernel Driver: from r41p0 through r49p0.
Fixes

Solution

This issue is fixed in Bifrost, Valhall and Arm 5th Gen GPU Architecture Kernel Driver r49p1 and r50p0. Users are recommended to upgrade if they are impacted by this issue.


Workaround

No workaround given by the vendor.

History

Tue, 10 Sep 2024 15:30:00 +0000

Type Values Removed Values Added
First Time appeared Arm 5th Gen Gpu Architecture 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:valhall_gpu_kernel_driver:*:*:*:*:*:*:*:*
Vendors & Products Arm 5th Gen Gpu Architecture Kernel Driver

cve-icon MITRE

Status: PUBLISHED

Assigner: Arm

Published:

Updated: 2024-09-30T16:09:42.249Z

Reserved: 2024-05-07T14:42:06.627Z

Link: CVE-2024-4607

cve-icon Vulnrichment

Updated: 2024-08-05T15:56:07.035Z

cve-icon NVD

Status : Analyzed

Published: 2024-08-05T12:15:34.707

Modified: 2024-09-10T15:03:24.710

Link: CVE-2024-4607

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.