CVE-2020-25201

HIGH

HashiCorp Consul 1.7.0-1.8.4 - Denial of Service via Namespace Replication Raft Writes

Title source: llm
STIX 2.1

Description

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.

References (3)

Core 3
Core References
Vendor Advisory x_refsource_misc
https://www.hashicorp.com/blog/category/consul
Third Party Advisory vendor-advisory x_refsource_gentoo
https://security.gentoo.org/glsa/202208-09

Scores

CVSS v3 7.5
EPSS 0.0154
EPSS Percentile 81.6%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Details

Status published
Products (2)
hashicorp/consul 1.7.0 - 1.7.9Go
hashicorp/consul 1.7.0 - 1.8.4
Published Nov 04, 2020
Tracked Since Feb 18, 2026