CVE-2024-0671

Severity CVSS v4.0:

Pending analysis

Type:

CWE-416 Use After Free

Publication date:

19/04/2024

Last modified:

27/03/2025

Description

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 make improper GPU memory processing operations to gain access to already freed memory.This issue affects Midgard GPU Kernel Driver: from r19p0 through r32p0; Bifrost GPU Kernel Driver: from r7p0 through r48p0; Valhall GPU Kernel Driver: from r19p0 through r48p0; Arm 5th Gen GPU Architecture Kernel Driver: from r41p0 through r48p0.<br /> <br />

Impact

Vector 3.x

CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:N CVSS v3.1 Severity and Metrics:

Base Score: 6.80 MEDIUM
Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:N

Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): Low
Integrity (I): High
Availability (A): None

Base Score 3.x

6.80

Severity 3.x

MEDIUM

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:a:arm:5th_gen_gpu_architecture_kernel_driver::::::::	r41p0 (including)	r49p0 (excluding)
cpe:2.3:a:arm:bifrost_gpu_kernel_driver::::::::	r7p0 (including)	r49p0 (excluding)
cpe:2.3:a:arm:midgard_gpu_kernel_driver::::::::	r19p0 (including)	r32p0 (including)
cpe:2.3:a:arm:valhall_gpu_kernel_driver::::::::	r19p0 (including)	r49p0 (excluding)

To consult the complete list of CPE names with products and versions, see this page

CVE-2024-0671

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools