Severity: : Critical
  CVE Kennungen: : CVE-2007-6189
  Advisory Date: 15 de lutego de 2011

  DESCRIPTION

A certain ActiveX control in (1) OScan8.ocx and (2) Oscan81.ocx in BitDefender Online Anti-Virus Scanner 8.0 allows remote attackers to execute arbitrary code via a long argument to the InitX method that begins with a "%%" sequence, which is misinterpreted as a Unicode string and decoded twice, leading to improper memory allocation and a heap-based buffer overflow.

  INFORMATION EXPOSURE

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.

  SOLUTION

  Trend Micro Deep Security DPI Rule Number: 1001216
  Trend Micro Deep Security DPI Rule Name: 1001216 - BitDefender Online Scanner ActiveX Control Buffer Overflow

  AFFECTED SOFTWARE AND VERSION:

  • BitDefender Online Anti-Virus Scanner 8.0