危険度: 緊急
  CVE識別番号: CVE-2012-4787,MS12-077
  情報公開日: 7 21, 2015

  概要

Use-after-free vulnerability in Microsoft Internet Explorer 9 and 10 allows remote attackers to execute arbitrary code via a crafted web site that triggers access to an object that (1) was not properly initialized or (2) is deleted, aka "Improper Ref Counting Use After Free Vulnerability."

  トレンドマイクロの対策

Apply associated Trend Micro DPI Rules.

  対応方法

  Trend Micro Deep Security DPI Rule Number: 1005272
  Trend Micro Deep Security DPI Rule Name: 1005272 - Microsoft Internet Explorer Improper Ref Counting Use After Free Vulnerability (CVE-2012-4787)

  影響を受けるソフトウェア

  • microsoft internet_explorer 10
  • microsoft internet_explorer 9
  • microsoft internet_explorer