危険度: 緊急
  CVE識別番号: CVE-2009-0119
  情報公開日: 2 23, 2011

  概要

Microsoft Windows is prone to a buffer-overflow vulnerability because of an issue when processing CHM files. Successfully exploiting this issue would allow attackers to corrupt memory and crash the application associated with these files. Given the nature of this issue, attackers may also be able to run arbitrary code, but this has not been confirmed. Buffer overflow in Microsoft Windows XP SP3 allows remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via a crafted .chm file.

  トレンドマイクロの対策

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.

  対応方法

  Trend Micro Deep Security DPI Rule Number: 1003313
  Trend Micro Deep Security DPI Rule Name: 1003313 - Microsoft Windows CHM File Processing Buffer Overflow Vulnerability

  影響を受けるソフトウェア

  • Microsoft Windows XP