{
  "modified": "2025-08-09T19:01:27Z",
  "published": "2003-07-24T04:00:00Z",
  "id": "CVE-2003-0251",
  "details": "ypserv NIS server before 2.7 allows remote attackers to cause a denial of service via a TCP client request that does not respond to the server, which causes ypserv to block.",
  "references": [
    {
      "type": "ADVISORY",
      "url": "http://secunia.com/advisories/21112"
    },
    {
      "type": "ADVISORY",
      "url": "http://www.mandriva.com/security/advisories?name=MDKSA-2003:072"
    },
    {
      "type": "ADVISORY",
      "url": "http://www.redhat.com/support/errata/RHSA-2003-173.html"
    },
    {
      "type": "ADVISORY",
      "url": "http://www.vupen.com/english/advisories/2006/2873"
    },
    {
      "type": "FIX",
      "url": "http://www.redhat.com/support/errata/RHSA-2003-173.html"
    },
    {
      "type": "WEB",
      "url": "http://securitytracker.com/id?1016517"
    },
    {
      "type": "WEB",
      "url": "http://sunsolve.sun.com/pub-cgi/retrieve.pl?doc=fsalert%2F55600\u0026zone_32=category%3Asecurity"
    },
    {
      "type": "WEB",
      "url": "http://www.redhat.com/support/errata/RHSA-2003-201.html"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/archive/1/440454/100/0/threaded"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/8031"
    },
    {
      "type": "WEB",
      "url": "http://www.turbolinux.com/security/TLSA-2003-43.txt"
    },
    {
      "type": "WEB",
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A667"
    }
  ]
}