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cnvdChina National Vulnerability DatabaseCNVD-2021-60521
HistoryAug 10, 2021 - 12:00 a.m.

Linux kernel denial of service vulnerability (CNVD-2021-60521)

2021-08-1000:00:00
China National Vulnerability Database
www.cnvd.org.cn
30
linux
kernel
denial of service
vulnerability
radiotap parser
mac80211
subsystem

EPSS

0

Percentile

12.6%

Linux kernel is the kernel used by the Linux Foundation’s open source operating system, Linux. Linux kernel is vulnerable due to a null pointer dereference flaw in the radiotap parser in the mac80211 subsystem. Through the mac80211 subsystem, a local attacker could exploit this vulnerability to cause a denial of service condition.