Vulnerability · Published Jan 31, 2020 · Assigned by mitre
CVE-2020-7956
Critical 9.8
In plain English
A critical-severity security flaw in the github.com/hashicorp/nomad package (Go). There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.0% (higher than 62% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS NVD)9.8Critical
Exploit odds (30 days)1.0%top 37.5% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
HashiCorp Nomad and Nomad Enterprise up to 0.10.2 incorrectly validated role/region associated with TLS certificates used for mTLS RPC, and were susceptible to privilege escalation. Fixed in 0.10.3.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Go | github.com/hashicorp/nomad | 0.10.3 | GO-2022-0821 |
| Go | github.com/hashicorp/nomad | 0.10.3 | GHSA-cj2h-ww36-v932 |
Affected products (as reported)
References
- https://www.hashicorp.com/blog/category/nomad/ x_refsource_MISC
- https://github.com/hashicorp/nomad/issues/7003 x_refsource_MISC