CVE-2018-6532

EUVD-2018-18284
An issue was discovered in Icinga 2.x through 2.8.1. By sending specially crafted (authenticated and unauthenticated) requests, an attacker can exhaust a lot of memory on the server side, triggering the OOM killer.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 71%
Affected Products (NVD)
VendorProductVersion
icingaicinga
2.0.0 ≤
𝑥
≤ 2.8.0
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
icinga2
bookworm
2.13.6-2+deb12u1
fixed
bullseye
2.12.3-1
fixed
jessie
no-dsa
sid
2.14.2-1
fixed
stretch
no-dsa
trixie
2.14.2-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
icinga
artful
ignored
bionic
needs-triage
cosmic
ignored
disco
ignored
eoan
ignored
focal
dne
groovy
dne
hirsute
dne
impish
dne
jammy
dne
kinetic
dne
lunar
dne
mantic
dne
noble
dne
trusty
dne
xenial
needs-triage
Common Weakness Enumeration
References
https://github.com/Icinga/icinga2/pull/6103
https://github.com/Icinga/icinga2/pull/6103