CVE-2023-4295 — Integer Overflow or Wraparound in LTD ARM 5TH GEN GPU Architecture Kernel Driver

CWE-190 — Integer Overflow or WraparoundCWE-416 — Use After FreeCWE-119 — Improper Restriction of Operations within the Bounds of a Memory Buffer3 documents3 sources
Severity
7.8HIGHNVD
EPSS
0.1%
top 65.00%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
5
ARM LTD ARM 5TH GEN GPU Architecture Kernel DriverARM LTD Valhall GPU Kernel DriverARM Mali GPU Kernel Driver+2 more
Timeline
PublishedNov 7
Latest updateJan 1

Description

A local non-privileged user can make improper GPU memory processing operations to gain access to already freed memory.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HExploitability: 1.8 | Impact: 5.9

Affected Packages5 packages

▶NVDarm/mali_gpu_kernel_driverr41p0 — r43p0
▶CVEListV5arm_ltd/valhall_gpu_kernel_driverr29p0 — r43p0
▶NVDarm/valhall_gpu_kernel_driverr29p0 — r42p0

🔴Vulnerability Details

1
GHSA
GHSA-5w5f-g3w4-p65h: A local non-privileged user can make improper GPU memory processing operations to gain access to already freed memory↗2023-11-14
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📋Vendor Advisories

1
Android
CVE-2023-4295: Mali↗2024-01-01
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