Security advisory

{
  "id": "a6c9b248e11afb9ca5e999edde2176b79e89bbb09849e7c83343bd698fd790a9",
  "url": "https://osv.dev/vulnerability/CVE-2018-3737",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2018-3737",
    "summary": "sshpk is vulnerable to ReDoS when parsing crafted invalid public keys.",
    "evidence": "osv:CVE-2018-3737",
    "products": [],
    "severity": "high",
    "structured": {
      "id": "CVE-2018-3737",
      "aliases": [
        "CVE-2018-3737",
        "GHSA-2m39-62fm-q8r3"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/TritonDataCenter/node-sshpk",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "last_affected": "a17ec8861242649038dcdba8f8d7df5edf2ddb8c"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:joyent:sshpk:*:*:*:*:*:node.js:*:*",
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "last_affected": "1.13.1"
                      }
                    ],
                    "source": "CPE_RANGE"
                  }
                ]
              }
            }
          ],
          "versions": [
            "v1.13.1",
            "v1.13.0",
            "v1.12.0",
            "v1.11.0",
            "v1.10.2",
            "v1.10.0",
            "v1.9.2",
            "v1.9.1",
            "v1.9.0",
            "v1.8.3",
            "v1.8.2",
            "v1.8.1",
            "v1.8.0",
            "v1.7.4",
            "v1.7.3",
            "v1.7.2",
            "v1.7.1",
            "v1.7.0",
            "v1.6.2",
            "v1.6.1",
            "v1.6.0",
            "v1.5.1",
            "v1.5.0",
            "v1.4.7",
            "v1.4.6",
            "v1.4.5",
            "v1.4.4",
            "v1.4.3",
            "v1.4.2",
            "v1.4.1",
            "v1.4.0",
            "v1.3.0",
            "v1.2.1",
            "v1.2.0",
            "v1.1.0",
            "v1.0.4",
            "v1.0.3",
            "v1.0.2",
            "v1.0.1",
            "v1.0.0"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-3737.json"
          }
        }
      ],
      "modified": "2026-10-24T10:30:46.435702586Z",
      "provider": "osv",
      "references": [
        "https://hackerone.com/reports/319593"
      ],
      "provider_metadata": {}
    },
    "related_cves": [
      {
        "value": "CVE-2018-3737",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 436333,
  "published_at": "2018-06-07T02:29:08.897+00:00"
}