CVSS 3.1
7.5 highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HCVE-2023-1297
High (7.5) in hashicorp consul. EPSS 0.8% chance of exploitation in the next 30 days. Fixed in github.com/hashicorp/consul 1.14.5, 1.15.3.
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
Severity
- EPSS
- 0.8% chance of exploitation in the next 30 days; higher than 55% of CVEs (scores of 2026-10-31)
- CWE
- CWE-826
- Published
- Modified
- Record from
- the NVD, synced
Affected
- hashicorp:consul
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| GHSA-c57c-7hrj-6q6v | Go | github.com/hashicorp/consul | <1.14.5 | 1.14.5 |
| GHSA-c57c-7hrj-6q6v | Go | github.com/hashicorp/consul | >=1.15.0 <1.15.3 | 1.15.3 |
| GO-2023-1827 | Go | github.com/hashicorp/consul | <1.14.5 >=1.15.0 <1.15.3 | 1.14.5, 1.15.3 |