CVE-2022-24685 json
HashiCorp Nomad vulnerable to Allocation of Resources Without Limits or Throttling
published 2022-02-28 4 y ago modified 2026-06-17 4 mo ago also GHSA-3382-r9q8-4hfg , GO-2022-0577 , EUVD-2022-1281
- cvss
- 7.5
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.5%
- EPSS 1.5% chance of exploitation in 30 days, percentile 75%
- public exploits
- 0
- none known
Summary
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.
Patch / fix
- go github.com/hashicorp/nomad 1.0.17, 1.1.12, 1.2.6
- hashicorp nomad 1.1.12, 1.2.6
- nomad Alpine 3.15 1.1.12-r0
- nomad Alpine 3.18, Alpine 3.17, Alpine 3.16 1.2.6-r0
alpine advisories ALPINE-CVE-2022-24685
Alpine secdb © Alpine Linux, from https://secdb.alpinelinux.org via OSV; changed: normalised to fixed package versions per release. CC BY-SA 4.0
Exploit prediction
1.55% chance of exploitation in the next 30 days, higher than 75% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
| NVD | 2.0 | 5.0 | AV:N/AC:L/Au:N/C:N/I:N/A:P |
| GitHub | 3.1 | 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| go | github.com/hashicorp/nomad | >=1.0.0, <1.0.17 >=1.1.0, <1.1.12 >=1.2.0, <1.2.6 |
1.0.17 1.1.12 1.2.6 |
Classification
- Weakness
-
- CWE-770 Allocation of Resources Without Limits or Throttling
References
-
discuss.hashicorp.com
web, product, vendor-advisory
-
discuss.hashicorp.com
/t/hcsec-2022-03-nomad-malformed-job-parsing-results-in-excessive-cpu-usage/35561
web, 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-excessive-cpu-usage/
-
nvd.nist.gov
/vuln/detail/CVE-2022-24685
advisory
-
discuss.hashicorp.com
/t/hcsec-2022-03-nomad-malformed-job-parsing-results-in-excessive-cpu-usage
web
-
security.netapp.com
/advisory/ntap-20220331-0007
web
-
github.com
/advisories/GHSA-3382-r9q8-4hfg
advisory
Sources
- CVE List CVE-2022-24685
- GitHub Advisory GHSA-3382-r9q8-4hfg
- NVD CVE-2022-24685
- OSV GO-2022-0577
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.