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cnvdChina National Vulnerability DatabaseCNVD-2022-68073
HistorySep 15, 2022 - 12:00 a.m.

Linux kernel vmxgfx_kms.c denial of service vulnerability

2022-09-1500:00:00
China National Vulnerability Database
www.cnvd.org.cn
19
linux kernel
vmxgfx_kms.c
denial of service
gpu
out-of-bounds memory access
vmwgfx driver
privilege escalation
cnvd

EPSS

0

Percentile

5.1%

Linux kernel is the kernel used by the Linux Foundation’s open source operating system Linux. A denial-of-service vulnerability exists in the GPU component of Linux kernel, which stems from an out-of-bounds (OOB) memory access in the vmwgfx driver in drivers/gpu/vmxgfx/vmxgfx_kms.c . An attacker could use this vulnerability to gain privileges that could lead to a denial of service (DoS).