Resource exhaustion in Hashicorp Nomad
CVE-2022-24685
HashiCorp Nomad and Nomad Enterprise 1.0.17, 1.1.11, and 1.2.5 allow invalid HCL for the jobs parse endpoint, which may cause excessive CPU usage. Fixed in 1.0.18, 1.1.12, and 1.2.6.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
EPSS exploit prediction
EPSS: 0.015 (74.0th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 74th percentile — 74.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.015 · newest: 0.015 · change: 0.000
Affected products
Weakness classification (CWE)
References
- discuss.hashicorp.com (Product, Vendor Advisory)
- discuss.hashicorp.com/t/hcsec-2022-03-nomad-malformed-job-parsing-results-in-ex… (Vendor Advisory)
- security.netapp.com/advisory/ntap-20220331-0007/ (Third Party Advisory)
- discuss.hashicorp.com/t/hcsec-2022-03-nomad-malformed-job-parsing-results-in-ex…
Frequently asked questions
- What is CVE-2022-24685?
- CVE-2022-24685 is a high-severity vulnerability in Hashicorp Nomad, classified under Allocation of Resources Without Limits or Throttling. CVSS score: 7.5/10. Published 2022-02-28.
- How severe is CVE-2022-24685?
- High severity. CVSS v3 base score is 7.5 out of 10.