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f5F5F5:K52004282
HistoryMay 10, 2022 - 12:00 a.m.

K52004282 : Linux kernel vulnerability CVE-2021-32606

2022-05-1000:00:00
my.f5.com
25
linux kernel
privilege escalation
vulnerability
isotp_setsockopt

AI Score

7.5

Confidence

High

EPSS

0

Percentile

14.2%

Security Advisory Description

In the Linux kernel 5.11 through 5.12.2, isotp_setsockopt in net/can/isotp.c allows privilege escalation to root by leveraging a use-after-free. (This does not affect earlier versions that lack CAN ISOTP SF_BROADCAST support.) (CVE-2021-32606)

Impact

There is no impact; F5 products are not affected by this vulnerability.

AI Score

7.5

Confidence

High

EPSS

0

Percentile

14.2%