Gravité: : Critique
  Identifiant(s) CVE: : CVE-2010-3971
  Date du conseil: 21 juillet 2015

  Description

Use-after-free vulnerability in the CSharedStyleSheet::Notify function in the Cascading Style Sheets (CSS) parser in mshtml.dll, as used in Microsoft Internet Explorer 6 through 8 and other products, allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a self-referential @import rule in a stylesheet, aka "CSS Memory Corruption Vulnerability."

  Information Exposure Rating:

Apply associated Trend Micro DPI Rules.

  Solutions

  Trend Micro Deep Security DPI Rule Number: 1004550
  Trend Micro Deep Security DPI Rule Name: 1004550 - Microsoft Internet Explorer CSS Parsing Remote Code Execution

  Affected software and version:

  • microsoft ie 7
  • microsoft ie 8