CVE-2021-44828

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2021-44828
Arm Mali GPU Kernel Driver (Midgard r26p0 through r30p0, Bifrost r0p0 through r34p0, and Valhall r19p0 through r34p0) allows a non-privileged user to achieve write access to read-only memory, and possibly obtain root privileges, corrupt memory, and modify the memory of other processes.

7.8 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.2 /10

CVSS v2.0 : HIGH

V2 Legend

Vector : AV:L/AC:L/Au:N/C:C/I:C/A:C

Exploitability : 3.9 / Impact : 10.0

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References
Link Resource
https://developer.arm.com/support/arm-security-updates/mali-gpu-kernel-driver Vendor Advisory
https://developer.arm.com/support/arm-security-updates/mali-gpu-kernel-driver Vendor Advisory
Configurations

Configuration 1 (hide)

OR 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:*:*:*:*:*:*:*:*
History

21 Nov 2024, 06:31

Type Values Removed Values Added
References () https://developer.arm.com/support/arm-security-updates/mali-gpu-kernel-driver - Vendor Advisory () https://developer.arm.com/support/arm-security-updates/mali-gpu-kernel-driver - Vendor Advisory

13 Dec 2023, 13:51

Type Values Removed Values Added
CPE cpe:2.3:a:arm:midguard_gpu_kernel_driver:*:*:*:*:*:*:*:* cpe:2.3:a:arm:midgard_gpu_kernel_driver:*:*:*:*:*:*:*:*

08 Aug 2023, 14:21

Type Values Removed Values Added
CWE CWE-269 CWE-787

21 Jan 2022, 21:13

Type Values Removed Values Added
CWE CWE-269
References (MISC) https://developer.arm.com/support/arm-security-updates/mali-gpu-kernel-driver - (MISC) https://developer.arm.com/support/arm-security-updates/mali-gpu-kernel-driver - Vendor Advisory
CVSS v2 : unknown
v3 : unknown 		v2 : 7.2
v3 : 7.8
CPE cpe:2.3:a:arm:bifrost_gpu_kernel_driver:*:*:*:*:*:*:*:*
cpe:2.3:a:arm:midguard_gpu_kernel_driver:*:*:*:*:*:*:*:*
cpe:2.3:a:arm:valhall_gpu_kernel_driver:*:*:*:*:*:*:*:*

14 Jan 2022, 20:15

Type Values Removed Values Added
New CVE
Information

Published : 2022-01-14 20:15

Updated : 2024-11-21 06:31

NVD link : CVE-2021-44828

Mitre link : CVE-2021-44828

CVE.ORG link : CVE-2021-44828

JSON object : View

Products Affected

arm

  • midgard_gpu_kernel_driver
  • bifrost_gpu_kernel_driver
  • valhall_gpu_kernel_driver
CWE
CWE-787

Out-of-bounds Write