CVE-2020-29663

Icinga 2 v2.8.0 through v2.11.7 and v2.12.2 has an issue where revoked certificates due for renewal will automatically be renewed, ignoring the CRL. This issue is fixed in Icinga 2 v2.11.8 and v2.12.3.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
9.1 CRITICAL
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 39%
VendorProductVersion
icingaicinga
2.8.0 ≤
𝑥
≤ 2.11.7
icingaicinga
2.12.2
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
icinga2
bullseye
2.12.3-1
fixed
buster
no-dsa
stretch
not-affected
bookworm
2.13.6-2+deb12u1
fixed
sid
2.14.2-1
fixed
trixie
2.14.2-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
icinga2
noble
not-affected
mantic
not-affected
lunar
not-affected
kinetic
not-affected
jammy
not-affected
impish
not-affected
hirsute
not-affected
groovy
ignored
focal
needed
bionic
needed
xenial
needed
trusty
dne
Common Weakness Enumeration
References
https://github.com/Icinga/icinga2/compare/v2.12.1...v2.12.2
https://github.com/Icinga/icinga2/security/advisories/GHSA-pcmr-2p2f-r7j6
https://github.com/Icinga/icinga2/compare/v2.12.1...v2.12.2
https://github.com/Icinga/icinga2/security/advisories/GHSA-pcmr-2p2f-r7j6