CVE-2022-24684
MEDIUM severity · CVSS 6.5
6.5CVSS MEDIUM
Summary
HashiCorp Nomad and Nomad Enterprise 0.9.0 through 1.0.16, 1.1.11, and 1.2.5 allow operators with job-submit capabilities to use the spread stanza to panic server agents. Fixed in 1.0.18, 1.1.12, and 1.2.6.
Impact & exploitability
Attack vectorNetwork
Attack complexityLow
Privileges requiredLow
User interactionNone
Confidentiality impactNone
Integrity impactNone
Availability impactHigh
Exploit probability (EPSS)1%
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Affected products we track (1)
Recommendation
Apply the vendor fix in your normal patch cycle. Open any affected product above for its exact safe version.
Additional information
- NVD record
- https://discuss.hashicorp.comAdvisory
- https://discuss.hashicorp.com/t/hcsec-2022-04-nomad-spread-job-stanza-may-trigger-panic-in-servers/35562Advisory
- https://discuss.hashicorp.com/t/hcsec-2022-04-nomad-spread-job-stanza-may-trigger-panic-in-servers/
- https://security.netapp.com/advisory/ntap-20220318-0008/Advisory