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f5F5F5:K14673240
HistoryOct 15, 2019 - 12:00 a.m.

K14673240 : Linux kernel vulnerability CVE-2018-20856

2019-10-1500:00:00
my.f5.com
43

7.4 High

AI Score

Confidence

High

0.0005 Low

EPSS

Percentile

17.2%

Security Advisory Description

An issue was discovered in the Linux kernel before 4.18.7. In block/blk-core.c, there is an __blk_drain_queue() use-after-free because a certain error case is mishandled. (CVE-2018-20856)

Impact

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