GHSA-q2qr-3c2p-9235
Denial of Service (DoS) in HashiCorp Consul
Packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| Go | github.com/hashicorp/consul | >= 1.6.0-beta1, < 1.6.6 | 1.6.6 |
| Go | github.com/hashicorp/consul | >= 1.7.0, < 1.7.4 | 1.7.4 |
Details
As written in the advisory (Markdown source, shown as plain text).
HashiCorp Consul and Consul Enterprise could crash when configured with an abnormally-formed service-router entry. Introduced in 1.6.0, fixed in 1.6.6 and 1.7.4.
### Specific Go Packages Affected
github.com/hashicorp/consul/agent/consul/discoverychain
References
External links from the advisory. They lead to third-party sites.