Nomad ACL Policies without Label are Applied to Unexpected Resources
CVE-2023-3072

4.1MEDIUM

Key Information:

Vendor

Hashicorp
Status
Nomad
Nomad Enterprise
Vendor
CVE Published:
20 July 2023

What is CVE-2023-3072?

HashiCorp Nomad and Nomad Enterprise 0.7.0 up to 1.5.6 and 1.4.10 ACL policies using a block without a label generates unexpected results. Fixed in 1.6.0, 1.5.7, and 1.4.11.

Affected Version(s)

Nomad 64 bit 0.7.0 <= 1.4.10

Nomad 64 bit 0.7.0 <= 1.5.6

Nomad Enterprise 64 bit 0.7.0 <= 1.4.10

References

https://discuss.hashicorp.com/t/hcsec-2023-20-nomad-acl-p...

CVSS V3.1

Score:
4.1
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
None
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.
CVE-2023-3072 : Nomad ACL Policies without Label are Applied to Unexpected Resources