{
  "schema_version": "1.6.0",
  "id": "STRONGSWAN-CVE-2015-3991",
  "aliases": [
    "CVE-2015-3991"
  ],
  "modified": "2026-09-25T10:51:01Z",
  "affected": [
    {
      "ranges": [
        {
          "type": "SEMVER",
          "events": [
            {
              "introduced": "5.2.2"
            },
            {
              "fixed": "5.3.1"
            }
          ]
        },
        {
          "type": "GIT",
          "repo": "https://github.com/strongswan/strongswan.git",
          "events": [
            {
              "introduced": "5028644943b65d259ffc8d4105f3979fee548492"
            },
            {
              "fixed": "f284c17890ccdd2db7ba937496d23f5e544ab1db"
            }
          ]
        }
      ]
    }
  ],
  "database_specific": {
    "package": "strongswan"
  },
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://strongswan.org/security/CVE-2015-3991.html"
    },
    {
      "type": "WEB",
      "url": "https://download.strongswan.org/security/CVE-2015-3991"
    }
  ],
  "published": "2015-06-01T12:00:00Z",
  "summary": "A denial-of-service and potential remote code execution vulnerability triggered by crafted IKE messages was discovered.",
  "credits": [
    {
      "name": "Javantea",
      "type": "FINDER"
    }
  ]
}