Lucene search

K
f5F5F5:K47306214
HistoryMay 04, 2021 - 12:00 a.m.

K47306214 : GNU Libmicrohttpd vulnerability CVE-2021-3466

2021-05-0400:00:00
my.f5.com
18
buffer overflow
libmicrohttpd
data confidentiality
integrity
system availability

AI Score

9.4

Confidence

High

EPSS

0.004

Percentile

72.2%

Security Advisory Description

A flaw was found in libmicrohttpd in versions before 0.9.71. A missing bounds check in the post_process_urlencoded function leads to a buffer overflow, allowing a remote attacker to write arbitrary data in an application that uses libmicrohttpd. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability. (CVE-2021-3466)

Impact

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

AI Score

9.4

Confidence

High

EPSS

0.004

Percentile

72.2%