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cnvdChina National Vulnerability DatabaseCNVD-2022-69191
HistorySep 24, 2022 - 12:00 a.m.

Linux kernel resource management error vulnerability (CNVD-2022-69191)

2022-09-2400:00:00
China National Vulnerability Database
www.cnvd.org.cn
33
linux kernel
resource management
vulnerability
memory confusion
program crashes
code execution
cnvd-2022-69191

0.001 Low

EPSS

Percentile

31.0%

Linux kernel is the kernel used by the Linux Foundation’s open source operating system Linux. Linux kernel 5.19.10 and earlier versions are vulnerable to a resource management error, which stems from a confusion in the directive in drivers/media/dvb-core/dmxdev.c that is responsible for freeing memory. An attacker could exploit this vulnerability to potentially cause program crashes, arbitrary code execution, etc.

CPENameOperatorVersion
linux linux kernelle5.19.10