{
  "schema_version": "1.4.0",
  "id": "GHSA-jf3h-hc4x-5q33",
  "modified": "2025-04-03T04:33:20Z",
  "published": "2022-05-01T07:01:12Z",
  "aliases": [
    "CVE-2006-2659"
  ],
  "details": "libs/comverp.c in Courier MTA before 0.53.2 allows attackers to cause a denial of service (CPU consumption) via unknown vectors involving usernames that contain the \"=\" (equals) character, which is not properly handled during encoding.",
  "severity": [],
  "affected": [],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2006-2659"
    },
    {
      "type": "WEB",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/26998"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/294-1"
    },
    {
      "type": "WEB",
      "url": "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=368834"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/20519"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/20548"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/20792"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/21350"
    },
    {
      "type": "WEB",
      "url": "http://security.gentoo.org/glsa/glsa-200608-06.xml"
    },
    {
      "type": "WEB",
      "url": "http://securitytracker.com/id?1016248"
    },
    {
      "type": "WEB",
      "url": "http://www.courier-mta.org/beta/patches/verp-fix/README.txt"
    },
    {
      "type": "WEB",
      "url": "http://www.debian.org/security/2006/dsa-1101"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/18345"
    },
    {
      "type": "WEB",
      "url": "http://www.vupen.com/english/advisories/2006/2214"
    }
  ],
  "database_specific": {
    "cwe_ids": [],
    "severity": "HIGH",
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2006-05-30T19:02:00Z"
  }
}