CVE-2020-25201

EUVD-2024-0243
HashiCorp Consul Enterprise version 1.7.0 up to 1.8.4 includes a namespace replication bug which can be triggered to cause denial of service via infinite Raft writes. Fixed in 1.7.9 and 1.8.5.
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: 81%
Affected Products (NVD)
VendorProductVersion
hashicorpconsul
1.7.0 ≤
𝑥
≤ 1.8.4
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
consul
bullseye
1.8.7+dfsg1-2
fixed
buster
not-affected
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
consul
bionic
needs-triage
focal
needs-triage
groovy
ignored
hirsute
ignored
impish
ignored
jammy
needs-triage
kinetic
ignored
lunar
dne
mantic
not-affected
noble
dne
trusty
dne
xenial
dne
References
https://github.com/hashicorp/consul/blob/master/CHANGELOG.md#185-october-23-2020
https://security.gentoo.org/glsa/202208-09
https://www.hashicorp.com/blog/category/consul
https://github.com/hashicorp/consul/blob/master/CHANGELOG.md#185-october-23-2020
https://security.gentoo.org/glsa/202208-09
https://www.hashicorp.com/blog/category/consul