Nomad ACL Policies without Label are Applied to Unexpected Resources

Summary A vulnerability was identified in Nomad and Nomad Enterprise “Nomad” such an ACL policy using a block without label may be applied to unexpected resources. This vulnerability, CVE-2023-3072, affects Nomad from 0.7 up to 1.5.6 and 1.4.10 and was fixed in 1.6.0, 1.5.7, and 1.4.11. Backgroun...