Description
The IICAClient interface in the ICAClient library in the ICA Client ActiveX Object (aka ICO) component in Citrix Online Plug-in for Windows for XenApp & XenDesktop before 12.0.3 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted HTML document that triggers the reading of a .ICA file.
References
- 20100803 Citrix ICA Client ActiveX Memory Corruption Vulnerabillity third-party-advisory
- 40821 third-party-advisory
- 40819 third-party-advisory
- http://support.citrix.com/article/CTX125976