4.9
Medium
CVE-2023-1297 Consul and Consul Enterprise's cluster peering implementation contained a flaw whereby a peer cluster with service of…
Description
Consul and Consul Enterprise's cluster peering implementation contained a flaw whereby a peer cluster with service of the same name as a local service could corrupt Consul state, resulting in denial of service. This vulnerability was resolved in Consul 1.14.5, and 1.15.3
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Consul 1.15 | 1.15.0 → 1.15.3 | No fix stated |
| Consul 1.14 | 1.14.0 → 1.14.5 | No fix stated |
| Consul Enterprise 1.15 | 1.15.0 → 1.15.3 | No fix stated |
| Consul Enterprise 1.14 | 1.14.0 → 1.14.5 | No fix stated |
Other CVEs of Consul
The 27 CVEs of Consul →
CVE-2026-115804
HashiCorp Consul and Consul Enterprise are vulnerable to an authorization bypass in health check registration that may…
6.4
Medium
CVE-2026-105626
HashiCorp Consul and Consul Enterprise are vulnerable to a denial of service in the HTTP API that may allow an…
7.5
High
CVE-2026-105608
HashiCorp Consul and Consul Enterprise are vulnerable to an authorization bypass in service mesh proxy registration
8.8
High
CVE-2026-105765
HashiCorp Consul and Consul Enterprise 1.17.0 up to 2.0.4 are vulnerable to an authorization bypass in the agent's…
7.5
High