CVE-2021-22116

EUVD-2021-9274
RabbitMQ all versions prior to 3.8.16 are prone to a denial of service vulnerability due to improper input validation in AMQP 1.0 client connection endpoint. A malicious user can exploit the vulnerability by sending malicious AMQP messages to the target RabbitMQ instance having the AMQP 1.0 plugin enabled.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 77%
Affected Products (NVD)
VendorProductVersion
vmwarerabbitmq
𝑥
< 3.8.16
debiandebian_linux
9.0
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
rabbitmq-server
bookworm
3.10.8-1.1+deb12u1
fixed
bookworm (security)
3.10.8-1.1+deb12u1
fixed
bullseye
no-dsa
bullseye (security)
vulnerable
buster
no-dsa
sid
3.10.8-3
fixed
trixie
3.10.8-3
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
rabbitmq-server
bionic
Fixed 3.6.10-1ubuntu0.5
released
focal
Fixed 3.8.2-0ubuntu1.3
released
groovy
Fixed 3.8.5-1ubuntu0.2
released
hirsute
Fixed 3.8.9-2ubuntu0.1
released
impish
Fixed 3.8.9-3ubuntu1
released
jammy
Fixed 3.8.9-3ubuntu1
released
trusty
dne
xenial
Fixed 3.5.7-1ubuntu0.16.04.4+esm1
released