CVEvulnerability
CVE-2020-12758
7.5 HIGH
Official page ↗
- Status
- Modified
- Published
- 2020-06-11
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- CVSS 2.0 ([email protected])
- 5.0 MEDIUM — AV:N/AC:L/Au:N/C:N/I:N/A:P
- Weaknesses
- CWE-404
Description
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.
Affected configurations
• hashicorp consul (>= 1.6.0 < 1.6.6)
• hashicorp consul (>= 1.7.0 < 1.7.4)
Related
Weakness · CWE (1)
- CWE-404 Improper Resource Shutdown or Release weakness
References
- https://github.com/hashicorp/consul/blob/v1.6.6/CHANGELOG.md Release Notes, Third Party Advisory
- https://github.com/hashicorp/consul/blob/v1.7.4/CHANGELOG.md Release Notes, Third Party Advisory
- https://github.com/hashicorp/consul/pull/7783 Patch, Third Party Advisory
- https://github.com/hashicorp/consul/blob/v1.6.6/CHANGELOG.md Release Notes, Third Party Advisory
- https://github.com/hashicorp/consul/blob/v1.7.4/CHANGELOG.md Release Notes, Third Party Advisory
- https://github.com/hashicorp/consul/pull/7783 Patch, Third Party Advisory