Citrix Access Gateway Plug-in ActiveX Control Multiple Code Execution Vulnerabilities
Publish date: July 21, 2015
Severity: CRITICAL
CVE Identifier: CVE-2011-2882
Advisory Date: JUL 21, 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.
TREND MICRO PROTECTION INFORMATION
Apply associated Trend Micro DPI Rules.
SOLUTION
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
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