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f5F5F5:K91326803
HistoryAug 11, 2022 - 12:00 a.m.

K91326803 : Linux kernel vulnerability CVE-2021-38201

2022-08-1100:00:00
my.f5.com
34
linux kernel
vulnerability
denial of service
remote attackers
nfs 4.2
read_plus
f5 products

AI Score

6.9

Confidence

High

EPSS

0.004

Percentile

73.1%

Security Advisory Description

net/sunrpc/xdr.c in the Linux kernel before 5.13.4 allows remote attackers to cause a denial of service (xdr_set_page_base slab-out-of-bounds access) by performing many NFS 4.2 READ_PLUS operations. (CVE-2021-38201)

Impact

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