Security advisory

{
  "id": "cce3cf80f28c8834b936bd981e6b76da51e9f51d4190b31aa3936594a72b00e9",
  "url": "https://osv.dev/vulnerability/CVE-2021-43415",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2021-43415",
    "summary": "HashiCorp Nomad and Nomad Enterprise up to 1.0.13, 1.1.7, and 1.2.0, with the QEMU task driver enabled, allowed authenticated users with job submission capabilities to bypass the configured allowed image paths. Fixed in 1.0.14, 1.1.8, and 1.2.1.",
    "evidence": "osv:CVE-2021-43415",
    "products": [],
    "severity": "high",
    "structured": {
      "id": "CVE-2021-43415",
      "aliases": [
        "CVE-2021-43415",
        "GHSA-2jhh-5xm2-j4gf",
        "GO-2022-0573"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/hashicorp/nomad",
              "type": "GIT",
              "events": [
                {
                  "introduced": "a480eed0815c54612856d9115a34bb1d1a773e8c"
                },
                {
                  "fixed": "1fae1e1abaf06d55571cfe279788d915345ca5c4"
                },
                {
                  "introduced": "f99f1e27bb66bee36a1f3cdf00335e81e93ffff2"
                },
                {
                  "fixed": "189d3f1b8dbd2c6971752382e0800927d80edda7"
                },
                {
                  "introduced": "bee0c3e04eb4ce34b8ac22ff27fcb421a9dccec5"
                },
                {
                  "last_affected": "bee0c3e04eb4ce34b8ac22ff27fcb421a9dccec5"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:hashicorp:nomad:*:*:*:*:-:*:*:*",
                    "range": [
                      {
                        "introduced": "1.0.0"
                      },
                      {
                        "fixed": "1.0.14"
                      }
                    ],
                    "source": "CPE_RANGE"
                  },
                  {
                    "cpe": "cpe:2.3:a:hashicorp:nomad:*:*:*:*:enterprise:*:*:*",
                    "range": [
                      {
                        "introduced": "1.0.0"
                      },
                      {
                        "fixed": "1.0.14"
                      }
                    ],
                    "source": "CPE_RANGE"
                  },
                  {
                    "cpe": "cpe:2.3:a:hashicorp:nomad:*:*:*:*:-:*:*:*",
                    "range": [
                      {
                        "introduced": "1.1.0"
                      },
                      {
                        "fixed": "1.1.8"
                      }
                    ],
                    "source": "CPE_RANGE"
                  },
                  {
                    "cpe": "cpe:2.3:a:hashicorp:nomad:*:*:*:*:enterprise:*:*:*",
                    "range": [
                      {
                        "introduced": "1.1.0"
                      },
                      {
                        "fixed": "1.1.8"
                      }
                    ],
                    "source": "CPE_RANGE"
                  },
                  {
                    "cpe": "cpe:2.3:a:hashicorp:nomad:1.2.0:-:*:*:-:*:*:*",
                    "range": [
                      {
                        "introduced": "1.2.0-NA"
                      },
                      {
                        "last_affected": "1.2.0-NA"
                      }
                    ],
                    "source": "CPE_STRING"
                  },
                  {
                    "cpe": "cpe:2.3:a:hashicorp:nomad:1.2.0:-:*:*:enterprise:*:*:*",
                    "range": [
                      {
                        "introduced": "1.2.0-NA"
                      },
                      {
                        "last_affected": "1.2.0-NA"
                      }
                    ],
                    "source": "CPE_STRING"
                  }
                ]
              }
            }
          ],
          "versions": [
            "1.2.0-NA",
            "v1.2.0"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-43415.json"
          }
        }
      ],
      "modified": "2026-10-24T10:30:37.816551489Z",
      "provider": "osv",
      "references": [
        "https://discuss.hashicorp.com/t/hcsec-2021-31-nomad-qemu-task-driver-allowed-paths-bypass-with-job-args/32288",
        "https://www.hashicorp.com/blog/category/nomad"
      ],
      "provider_metadata": {}
    },
    "related_cves": [
      {
        "value": "CVE-2021-43415",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 434307,
  "published_at": "2021-12-03T22:15:07.757+00:00"
}