GitHub Advisoryadvisory · Go

GHSA-qh7p-pfq3-677h Consul event endpoint is vulnerable to denial of service

MEDIUM Published 2025-10-28 Modified 2025-11-05 Official page ↗
Aliases
CVE-2025-11375
Ecosystem
Go
Packages
github.com/hashicorp/consul
Severity
Moderate
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Weaknesses
CWE-770
Reviewed
2025-10-29

Affected packages

• Go github.com/hashicorp/consul: < 1.22.0 → fixed in 1.22.0

Description

Consul and Consul Enterprise’s (“Consul”) event endpoint is vulnerable to denial of service (DoS) due to lack of maximum value on the Content Length header. This vulnerability, CVE-2025-11375, is fixed in Consul Community Edition 1.22.0 and Consul Enterprise 1.22.0, 1.21.6, 1.20.8 and 1.18.12.

Related

Alias · CVE (1)

  • CVE-2025-11375 Consul and Consul Enterprise’s (“Consul”) event endpoint is vulnerable to denial of service (DoS) due to lack of maximum value on the… vulnerability

Weakness · CWE (1)

  • CWE-770 Allocation of Resources Without Limits or Throttling weakness

References