Gravité: : Critique
  Identifiant(s) CVE: : CVE-2011-2882
  Date du conseil: 21 juillet 2015

  Description

Stack-based buffer overflow in the NSEPA.NsepaCtrl.1 ActiveX control in nsepa.ocx in Citrix Access Gateway Enterprise Edition 8.1 before 8.1-67.7, 9.0 before 9.0-70.5, and 9.1 before 9.1-96.4 allows remote attackers to execute arbitrary code via crafted HTTP header data.

  Information Exposure Rating:

Apply associated Trend Micro DPI Rules.

  Solutions

  Trend Micro Deep Security DPI Rule Number: 1004799
  Trend Micro Deep Security DPI Rule Name: 1004799 - Citrix Access Gateway Plug-in ActiveX Control Multiple Code Execution Vulnerabilities

  Affected software and version:

  • citrix access_gateway 8.1
  • citrix access_gateway 9.0
  • citrix access_gateway 9.1