{
  "modified": "2025-08-09T19:01:27Z",
  "published": "2010-02-26T18:30:00Z",
  "id": "CVE-2009-4652",
  "details": "The (1) Conn_GetCipherInfo and (2) Conn_UsesSSL functions in src/ngircd/conn.c in ngIRCd 13 and 14, when SSL/TLS support is present and standalone mode is disabled, allow remote attackers to cause a denial of service (application crash) by sending the MOTD command from another server in the same IRC network, possibly related to an array index error.",
  "references": [
    {
      "type": "ADVISORY",
      "url": "http://ngircd.barton.de/doc/NEWS"
    },
    {
      "type": "ADVISORY",
      "url": "http://secunia.com/advisories/37343"
    },
    {
      "type": "ADVISORY",
      "url": "http://www.vupen.com/english/advisories/2009/3240"
    },
    {
      "type": "EVIDENCE",
      "url": "http://www.securityfocus.com/bid/37021"
    },
    {
      "type": "WEB",
      "url": "http://arthur.barton.de/cgi-bin/gitweb.cgi?p=ngircd.git%3Ba=blobdiff%3Bf=src/ngircd/conn.c%3Bh=c6095a31c613bc5ca127d55b8723e15b836f1cca%3Bhp=9752a6191c7e2da5b0df64779e9cc28ad1e6241c%3Bhb=627b0b713c52406e50c84bb9459e7794262920a2%3Bhpb=95428a72ffb5214826b61d5e77f860e7ef6a6c9e"
    },
    {
      "type": "WEB",
      "url": "http://arthur.barton.de/cgi-bin/gitweb.cgi?p=ngircd.git%3Ba=commit%3Bh=627b0b713c52406e50c84bb9459e7794262920a2"
    },
    {
      "type": "WEB",
      "url": "http://ngircd.barton.de/doc/ChangeLog"
    },
    {
      "type": "WEB",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/54272"
    }
  ]
}