{"id":"CVE-2022-24685","aliases":["ALPINE-CVE-2022-24685","EUVD-2022-1281","GHSA-3382-r9q8-4hfg","GO-2022-0577","UBUNTU-CVE-2022-24685"],"status":"published","title":"HashiCorp Nomad vulnerable to Allocation of Resources Without Limits or Throttling","description":"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.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.01548,"percentile":0.75204,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-770"],"published":"2022-02-28T13:26:51Z","modified":"2026-11-03T07:31:15Z","fixes":[{"ecosystem":"Go","package":"github.com/hashicorp/nomad","fixed_in":["1.0.17","1.1.12","1.2.6"],"sources":["ghsa","osv"]},{"ecosystem":"Alpine:v3.15","package":"nomad","fixed_in":["1.1.12-r0"],"sources":["osv"]},{"ecosystem":"Alpine:v3.16","package":"nomad","fixed_in":["1.2.6-r0"],"sources":["osv"]},{"ecosystem":"Alpine:v3.17","package":"nomad","fixed_in":["1.2.6-r0"],"sources":["osv"]},{"ecosystem":"Alpine:v3.18","package":"nomad","fixed_in":["1.2.6-r0"],"sources":["osv"]}],"affected":[{"source":"ghsa","ecosystem":"Go","package":"github.com/hashicorp/nomad","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"1.0.0"},{"fixed":"1.0.17"}]}]},{"source":"ghsa","ecosystem":"Go","package":"github.com/hashicorp/nomad","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"1.1.0"},{"fixed":"1.1.12"}]}]},{"source":"ghsa","ecosystem":"Go","package":"github.com/hashicorp/nomad","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"1.2.0"},{"fixed":"1.2.6"}]}]},{"source":"osv","ecosystem":"Alpine:v3.15","package":"nomad","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"1.0.0"},{"fixed":"1.1.12-r0"}]}]},{"source":"osv","ecosystem":"Alpine:v3.16","package":"nomad","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"1.0.0"},{"fixed":"1.2.6-r0"}]}]},{"source":"osv","ecosystem":"Alpine:v3.17","package":"nomad","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"1.0.0"},{"fixed":"1.2.6-r0"}]}]},{"source":"osv","ecosystem":"Alpine:v3.18","package":"nomad","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"1.0.0"},{"fixed":"1.2.6-r0"}]}]},{"source":"osv","ecosystem":"Go","package":"github.com/hashicorp/nomad","ranges":[{"type":"SEMVER","events":[{"introduced":"1.0.0"},{"fixed":"1.0.17"}]}]},{"source":"osv","ecosystem":"Go","package":"github.com/hashicorp/nomad","ranges":[{"type":"SEMVER","events":[{"introduced":"1.1.0"},{"fixed":"1.1.12"}]}]},{"source":"osv","ecosystem":"Go","package":"github.com/hashicorp/nomad","ranges":[{"type":"SEMVER","events":[{"introduced":"1.2.0"},{"fixed":"1.2.6"}]}]},{"source":"osv","ecosystem":"Go","package":"github.com/hashicorp/nomad","ranges":[{"type":"SEMVER","events":[{"introduced":"1.0.0"},{"fixed":"1.0.17"},{"introduced":"1.1.0"},{"fixed":"1.1.12"},{"introduced":"1.2.0"},{"fixed":"1.2.6"}]}]},{"source":"osv","ecosystem":"Ubuntu:18.04:LTS","package":"nomad","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.4.0+dfsg-1"]},{"source":"osv","ecosystem":"Ubuntu:20.04:LTS","package":"nomad","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.8.7+dfsg1-1ubuntu1"]}],"products":[{"vendor":"hashicorp","product":"nomad"}],"references":[{"url":"https://discuss.hashicorp.com","tags":["x_refsource_MISC","x_transferred","Product","Vendor Advisory","web","report"]},{"url":"https://discuss.hashicorp.com/t/hcsec-2022-03-nomad-malformed-job-parsing-results-in-excessive-cpu-usage/35561","tags":["x_refsource_MISC","x_transferred","Vendor Advisory","web","report"]},{"url":"https://security.netapp.com/advisory/ntap-20220331-0007/","tags":["x_refsource_CONFIRM","x_transferred","Third Party Advisory","advisory"]},{"url":"https://discuss.hashicorp.com/t/hcsec-2022-03-nomad-malformed-job-parsing-results-in-excessive-cpu-usage/","tags":["x_refsource_MISC","x_transferred","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-24685","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-3382-r9q8-4hfg","tags":["advisory"]},{"url":"https://security.alpinelinux.org/vuln/CVE-2022-24685","tags":["advisory"]},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/24xxx/CVE-2022-24685.json","tags":["advisory"]},{"url":"https://discuss.hashicorp.com/t/hcsec-2022-03-nomad-malformed-job-parsing-results-in-excessive-cpu-usage","tags":["web"]},{"url":"https://security.netapp.com/advisory/ntap-20220331-0007","tags":["web"]},{"url":"github.com/hashicorp/nomad","tags":["package"]},{"url":"https://ubuntu.com/security/CVE-2022-24685","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2022-24685","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2022-24685","description":"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.","status":"published","published":"2022-02-28T13:26:51Z","modified":"2024-08-03T04:20:50.157Z","updated_at":"2026-11-02T14:34:34.940806Z"}],"euvd":[{"id":"EUVD-2022-1281","description":"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.","status":"published","published":"2022-02-28T13:26:51Z","modified":"2024-08-03T04:20:50Z","updated_at":"2026-11-03T03:25:48.512748Z"}],"ghsa":[{"id":"GHSA-3382-r9q8-4hfg","title":"HashiCorp Nomad vulnerable to Allocation of Resources Without Limits or Throttling","description":"HashiCorp Nomad and Nomad Enterprise 1.x before 1.0.17, 1.1.x before 1.1.12, and 1.2.x before 1.2.6 is vulnerable to Allocation of Resources Without Limits or Throttling.","status":"published","published":"2022-03-01T00:00:28Z","modified":"2023-01-31T05:04:15Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"cwes":["CWE-770"],"updated_at":"2026-11-02T14:36:29.957996Z"}],"nvd":[{"id":"CVE-2022-24685","description":"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.","status":"published","published":"2022-02-28T14:15:08.497Z","modified":"2026-06-17T04:32:17.807Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-770"],"updated_at":"2026-11-02T14:07:12.711288Z"}],"osv":[{"id":"ALPINE-CVE-2022-24685","description":"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.","status":"published","published":"2022-02-28T14:15:08.497Z","modified":"2026-11-03T07:31:15.330712187Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"updated_at":"2026-11-03T07:50:01.054176Z"},{"id":"GHSA-3382-r9q8-4hfg","title":"HashiCorp Nomad vulnerable to Allocation of Resources Without Limits or Throttling","description":"HashiCorp Nomad and Nomad Enterprise 1.x before 1.0.17, 1.1.x before 1.1.12, and 1.2.x before 1.2.6 is vulnerable to Allocation of Resources Without Limits or Throttling.","status":"published","published":"2022-03-01T00:00:28Z","modified":"2024-08-21T15:26:44.595827Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"cwes":["CWE-770"],"updated_at":"2026-11-02T15:46:35.050232Z"},{"id":"UBUNTU-CVE-2022-24685","description":"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.","status":"published","published":"2022-02-28T14:15:00Z","modified":"2025-10-24T04:53:30Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"updated_at":"2026-11-02T16:53:53.13624Z"},{"id":"CVE-2022-24685","description":"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.","status":"published","published":"2022-02-28T13:26:51Z","modified":"2026-10-28T02:30:28.968457082Z","updated_at":"2026-11-02T15:44:24.428403Z"},{"id":"GO-2022-0577","title":"HashiCorp Nomad vulnerable to Allocation of Resources Without Limits or Throttling in github.com/hashicorp/nomad","description":"HashiCorp Nomad vulnerable to Allocation of Resources Without Limits or Throttling in github.com/hashicorp/nomad","status":"published","published":"2024-08-21T15:11:38Z","modified":"2026-03-03T04:50:34.669745Z","updated_at":"2026-11-02T15:47:00.918515Z"}]}}