Short Name |
HTTP:STC:IE:INST-ENG-INT-OF |
---|---|
Severity |
High |
Recommended |
No |
Recommended Action |
Drop |
Category |
HTTP |
Keywords |
Internet Explorer Install Engine Integer Overflow |
Release Date |
2005/02/04 |
Update Number |
1213 |
Supported Platforms |
di-5.3+, idp-4.0+, isg-3.0+, j-series-9.5+, mx-9.4+, srx-9.2+, srx-branch-9.4+, vsrx-12.1+ |
This signature detects attempts to exploit a known vulnerability in Microsoft Internet Explorer Install Engine. Attackers can create a malicious Web site that, when visited by a user, enables attackers to install and run software on a target machine with the user's privileges.
A remotely exploitable buffer overflow vulnerability exists in the Microsoft Internet Explorer Install Engine ActiveX control. This vulnerability is caused by insufficient bounds checking of arguments passed to the control leading to a heap overflow. The vulnerability may be exploited to execute arbitrary code in the context of the client user.