Medium severity5.5NVD Advisory· Published Nov 7, 2023· Updated Jun 17, 2026

CVE-2023-4272

Description

A local non-privileged user can make GPU processing operations that expose sensitive data from previously freed memory.

LLM-synthesized narrative grounded in this CVE's description and references.

Arm/Bifrost GPU Kernel Driver
cpe:2.3:a:arm:bifrost_gpu_kernel_driver:*:*:*:*:*:*:*:*
Range: >=r0p0,<=r41p0
Arm/Mali GPU Kernel Driver2 versions
cpe:2.3:a:arm:mali_gpu_kernel_driver:r41p0:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:arm:mali_gpu_kernel_driver:r41p0:*:*:*:*:*:*:*
- (no CPE)
Arm/Midgard GPU Kernel Driver
cpe:2.3:a:arm:midgard_gpu_kernel_driver:*:*:*:*:*:*:*:*
Range: >=r8p0,<=r32p0
Arm/Valhall GPU Kernel Driver
cpe:2.3:a:arm:valhall_gpu_kernel_driver:*:*:*:*:*:*:*:*
Range: >=r19p0,<=r41p0
Arm Ltd/Arm 5th Gen GPU Architecture Kernel Drivercpe-rescue
Range: r41p0
Arm Ltd/Bifrost GPU Kernel Drivercpe-rescue
Range: r0p0
Arm Ltd/Midgard GPU Kernel Drivercpe-rescue
Range: r8p0
Arm Ltd/Valhall GPU Kernel Drivercpe-rescue
Range: r19p0

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