HashiCorp Consul and Consul Enterprise 1.9.0 through 1.9.14, 1.10.7, and 1.11.2 clusters with at least one Ingress Gateway allow a user with service:write to register a specifically-defined service that can cause Consul servers to panic. Fixed in 1.9.15, 1.10.8, and 1.11.3.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Consul | Hashicorp | 1.8.0 (including) | 1.9.15 (excluding) |
| Consul | Hashicorp | 1.10.0 (including) | 1.10.8 (excluding) |
| Consul | Hashicorp | 1.11.0 (including) | 1.11.3 (excluding) |
| Consul | Ubuntu | bionic | * |
| Consul | Ubuntu | focal | * |
| Consul | Ubuntu | impish | * |
| Consul | Ubuntu | kinetic | * |
| Consul | Ubuntu | trusty | * |
| Consul | Ubuntu | xenial | * |
References
- https://discuss.hashicorp.com
- https://discuss.hashicorp.com/t/hcsec-2022-05-consul-ingress-gateway-panic-can-shutdown-servers/
- https://security.gentoo.org/glsa/202208-09
- https://security.netapp.com/advisory/ntap-20220331-0006/
- https://discuss.hashicorp.com
- https://discuss.hashicorp.com/t/hcsec-2022-05-consul-ingress-gateway-panic-can-shutdown-servers/
- https://security.gentoo.org/glsa/202208-09
- https://security.netapp.com/advisory/ntap-20220331-0006/