Security advisory

{
  "id": "57fabf8de1d20d8bb9bec47eb5fa73f1447c27e25e6808684484944bd3fbc3c8",
  "url": "https://osv.dev/vulnerability/CVE-2018-1000872",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2018-1000872",
    "summary": "OpenKMIP PyKMIP version All versions before 0.8.0 contains a CWE 399: Resource Management Errors (similar issue to CVE-2015-5262) vulnerability in PyKMIP server that can result in DOS: the server can be made unavailable by one or more clients opening all of the available sockets. This attack appear to be exploitable via A client or clients open sockets with the server and then never close them. This vulnerability appears to have been fixed in 0.8.0.",
    "evidence": "osv:CVE-2018-1000872",
    "products": [],
    "severity": "medium",
    "structured": {
      "id": "CVE-2018-1000872",
      "aliases": [
        "CVE-2018-1000872",
        "GHSA-gfv6-cj92-g3hx",
        "PYSEC-2018-22"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/openkmip/pykmip",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "74d24ff07234536519caf07b723b7e77441b69ae"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:pykmip_project:pykmip:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "fixed": "0.8.0"
                      }
                    ],
                    "source": "CPE_RANGE"
                  }
                ]
              }
            }
          ],
          "versions": [
            "v0.3.0",
            "v0.2.0",
            "v0.1.1",
            "v0.1.0"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-1000872.json"
          }
        }
      ],
      "modified": "2026-10-20T10:49:40.851086119Z",
      "provider": "osv",
      "references": [
        "https://github.com/OpenKMIP/PyKMIP/issues/430"
      ],
      "provider_metadata": {}
    },
    "related_cves": [
      {
        "value": "CVE-2018-1000872",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 380678,
  "published_at": "2018-12-20T17:29:00.877+00:00"
}