CVE-2023-26083

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2023-26083
Memory leak vulnerability in Mali GPU Kernel Driver in Midgard GPU Kernel Driver all versions from r6p0 - r32p0, Bifrost GPU Kernel Driver all versions from r0p0 - r42p0, Valhall GPU Kernel Driver all versions from r19p0 - r42p0, and Avalon GPU Kernel Driver all versions from r41p0 - r42p0 allows a non-privileged user to make valid GPU processing operations that expose sensitive kernel metadata.

3.3 /10

CVSS v3 : LOW

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 1.4

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities Vendor Advisory
https://www.cybersecurity-help.cz/vdb/SB2023033049 Third Party Advisory
https://www.cybersecurity-help.cz/vulnerabilities/74210/ Third Party Advisory
https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities Vendor Advisory
https://www.cybersecurity-help.cz/vdb/SB2023033049 Third Party Advisory
https://www.cybersecurity-help.cz/vulnerabilities/74210/ Third Party Advisory
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-26083
Configurations

Configuration 1 (hide)

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

22 Oct 2025, 00:18

Type Values Removed Values Added
References
  • () https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-26083 -

21 Oct 2025, 20:19

Type Values Removed Values Added
References
  • {'url': 'https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-26083', 'source': '134c704f-9b21-4f2e-91b3-4a467353bcc0'}

21 Oct 2025, 19:19

Type Values Removed Values Added
Summary
  • (es) La vulnerabilidad de pérdida de memoria en el controlador del kernel de GPU de Mali en el controlador del kernel de GPU de Midgard todas las versiones de r6p0 a r32p0, el controlador del kernel de GPU de Bifrost todas las versiones de r0p0 a r42p0, el controlador del kernel de GPU de Valhall todas las versiones de r19p0 a r42p0 y el controlador del kernel de GPU de Avalon todas las versiones de r41p0 a r42p0 permite que un usuario sin privilegios realice operaciones de procesamiento de GPU válidas que exponen metadatos confidenciales del kernel.
References
  • () https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-26083 -

07 Apr 2025, 13:08

Type Values Removed Values Added
CPE cpe:2.3:a:arm:avalon_gpu_kernel_driver:*:*:*:*:*:*:*:*
cpe:2.3:a:arm:midgard:*:*:*:*:*:*:*:*		 cpe:2.3:a:arm:5th_gen_gpu_architecture_kernel_driver:*:*:*:*:*:*:*:*
cpe:2.3:a:arm:midgard_gpu_kernel_driver:*:*:*:*:*:*:*:*
First Time Arm 5th Gen Gpu Architecture Kernel Driver
Arm midgard Gpu Kernel Driver
Information

Published : 2023-04-06 16:15

Updated : 2025-10-22 00:18

NVD link : CVE-2023-26083

Mitre link : CVE-2023-26083

CVE.ORG link : CVE-2023-26083

JSON object : View

Products Affected

arm

  • 5th_gen_gpu_architecture_kernel_driver
  • midgard_gpu_kernel_driver
  • valhall_gpu_kernel_driver
  • bifrost_gpu_kernel_driver
CWE
CWE-401

Missing Release of Memory after Effective Lifetime