CVE-2021-37219
high
CVSS v3
—
CVSS v2
—
VIR risk
8.0
Description
HashiCorp Consul Privilege Escalation Vulnerability in github.com/hashicorp/consul
Predictions
Exploit likelihood
30%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
Vendor advisory: debian — https://security-tracker.debian.org/tracker/CVE-2021-37219
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| arch | fixed | 1.10.2-1 | |
| debian | bullseye | affected | |
Package impact
| Ecosystem | Package | Vulnerable | Fixed |
|---|---|---|---|
| Go | github.com/hashicorp/consul | >=1.10.1,<1.10.2 | 1.10.2 |
| Go | github.com/hashicorp/consul | >=1.9.0,<1.9.9 | 1.9.9 |
| Go | github.com/hashicorp/consul | <1.8.15 | 1.8.15 |
References
- https://security-tracker.debian.org/tracker/CVE-2021-37219
- https://nvd.nist.gov/vuln/detail/CVE-2021-37219
- https://github.com/hashicorp/consul/pull/10925
- https://github.com/hashicorp/consul/commit/3357e57dac9aadabd476f7a14973e47f003c4cf0
- https://github.com/hashicorp/consul/commit/473edd1764b6739e2e4610ea5dede4c2bc6009d1
- https://github.com/hashicorp/consul/commit/ccf8eb1947357434eb6e66303ddab79f4c9d4103
- https://discuss.hashicorp.com/t/hcsec-2021-22-consul-raft-rpc-privilege-escalation/29024
- https://github.com/hashicorp/consul
- https://security.gentoo.org/glsa/202207-01
- https://www.hashicorp.com/blog/category/consul
- https://github.com/advisories/GHSA-ccw8-7688-vqx4
Verify integrity in audit chain (admin only). AS-IS.