Schweregrad:: Hoch
  CVE Kennungen:: CVE-2010-0283
  Hinweisdatum: 15 Februar 2011

  Beschreibung

 The Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) 1.7 before 1.7.2, and 1.8 alpha, allows remote attackers to cause a denial of service (assertion failure and daemon crash) via an invalid (1) AS-REQ or (2) TGS-REQ request.

  Trend Micro Lösungen

Trend Micro Deep Security shields networks through Deep Packet Inspection (DPI) rules. Trend Micro customers using OfficeScan with Intrusion Defense Firewall (IDF) plugin are also protected from attacks using these vulnerabilities. Please refer to the filter number and filter name when applying appropriate DPI and/or IDF rules.

  Lösungen

  Trend Micro Deep Security DPI Rule Number: 1004009
  Trend Micro Deep Security DPI Rule Name: 1004009 - MIT Kerberos KDC 'handle_tgt_authdata()' Denial Of Service

  Betroffene Software und Version:

  • mit kerberos 5-1.7
  • mit kerberos 5-1.7.1
  • mit kerberos 5-1.8