CVE-2023-1296: Nomad ACLs Can Not Deny Access to Workload's Own Variables
HashiCorp Nomad and Nomad Enterprise 1.4.0 up to 1.5.0 did not correctly enforce deny policies applied to a workload’s variables. Fixed in 1.4.6 and 1.5.1.
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
alpine/nomadto a version that resolves this vulnerability.Fixed in 1.4.6-r0 - Upgrade
Upgrade
alpine/nomadto a version that resolves this vulnerability.Fixed in 1.5.1-r0 - Upgrade
Upgrade
HashiCorp Nomadto a version that resolves this vulnerability.Fixed in 1.4.6 - Upgrade
Upgrade
HashiCorp Nomad Enterpriseto a version that resolves this vulnerability.Fixed in 1.5.1
Event History
Frequently Asked Questions
What is the vulnerability ID?
The vulnerability ID is CVE-2023-1296.
What is the severity of CVE-2023-1296?
The severity of CVE-2023-1296 is medium with a CVSS score of 5.3.
Which software versions are affected by CVE-2023-1296?
HashiCorp Nomad and Nomad Enterprise versions 1.4.0 up to 1.5.0 are affected by CVE-2023-1296.
How can I fix CVE-2023-1296?
To fix CVE-2023-1296, update to HashiCorp Nomad version 1.4.6 or 1.5.1.
Where can I find more information about CVE-2023-1296?
You can find more information about CVE-2023-1296 on the official HashiCorp discussion forum: [https://discuss.hashicorp.com/t/hcsec-2023-09-nomad-acls-can-not-deny-access-to-workloads-own-variables/51390](https://discuss.hashicorp.com/t/hcsec-2023-09-nomad-acls-can-not-deny-access-to-workloads-own-variables/51390).