Security advisory

{
  "id": "c2547841ddd369dc134552c5edcc03b9e18b09d08ec792a1b79acf8dd7b10bc4",
  "url": "https://osv.dev/vulnerability/CVE-2017-7999",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2017-7999",
    "summary": "Atlassian Eucalyptus before 4.4.1, when in EDGE mode, allows remote authenticated users with certain privileges to cause a denial of service (E2 service outage) via unspecified vectors.",
    "evidence": "osv:CVE-2017-7999",
    "products": [],
    "severity": "medium",
    "structured": {
      "id": "CVE-2017-7999",
      "aliases": [
        "CVE-2017-7999"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/eucalyptus/eucalyptus",
              "type": "GIT",
              "events": [
                {
                  "introduced": "d7460d1647a4ac6693ae1a92ba77a1b37e1e19f1"
                },
                {
                  "last_affected": "b711a30956d53fe26d14293ee836cdeea189679d"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:eucalyptus:eucalyptus:4.2.0:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "4.2.0"
                      },
                      {
                        "last_affected": "4.2.0"
                      }
                    ],
                    "source": "CPE_STRING"
                  },
                  {
                    "cpe": "cpe:2.3:a:eucalyptus:eucalyptus:4.2.1:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "4.2.1"
                      },
                      {
                        "last_affected": "4.2.1"
                      }
                    ],
                    "source": "CPE_STRING"
                  },
                  {
                    "cpe": "cpe:2.3:a:eucalyptus:eucalyptus:4.2.2:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "4.2.2"
                      },
                      {
                        "last_affected": "4.2.2"
                      }
                    ],
                    "source": "CPE_STRING"
                  },
                  {
                    "cpe": "cpe:2.3:a:eucalyptus:eucalyptus:4.3.0:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "4.3.0"
                      },
                      {
                        "last_affected": "4.3.0"
                      }
                    ],
                    "source": "CPE_STRING"
                  },
                  {
                    "cpe": "cpe:2.3:a:eucalyptus:eucalyptus:4.3.1:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "4.3.1"
                      },
                      {
                        "last_affected": "4.3.1"
                      }
                    ],
                    "source": "CPE_STRING"
                  },
                  {
                    "cpe": "cpe:2.3:a:eucalyptus:eucalyptus:4.4.0:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "4.4.0"
                      },
                      {
                        "last_affected": "4.4.0"
                      }
                    ],
                    "source": "CPE_STRING"
                  }
                ]
              }
            }
          ],
          "versions": [
            "4.2.0",
            "4.2.1",
            "4.2.2",
            "4.3.0",
            "4.3.1",
            "4.4.0",
            "v4.4.0",
            "v4.3.0",
            "v4.2.0"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2017-7999.json"
          }
        }
      ],
      "modified": "2026-10-24T10:31:01.371594070Z",
      "provider": "osv",
      "references": [
        "https://eucalyptus.atlassian.net/wiki/display/advisories/ESA-33"
      ],
      "provider_metadata": {}
    },
    "related_cves": [
      {
        "value": "CVE-2017-7999",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 439767,
  "published_at": "2017-06-01T16:29:00.417+00:00"
}