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Trend Micro Products IOCTL Handler Privilege Escalation
Secunia Advisory: SA24069
Release Date: 2007-02-08
Last Update: 2007-02-12
Popularity: 8,332 views

Critical:
Less critical
Impact: Privilege escalation
Where: Local system
Solution Status: Vendor Patch

Software:Trend Micro Anti-Spyware 3.x
Trend Micro Anti-Spyware for Enterprise 3.x
Trend Micro Anti-Spyware for SMB 3.x
Trend Micro Client Server Messaging Security for SMB 3.x
Trend Micro Damage Cleanup Services 3.x
Trend Micro PC-cillin Internet Security 2007

Secunia CVSS-2 Score: Available in Secunia business solutions

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Advisory Content (Page 1 of 3)[ 1 ] [ 2 ] [ 3 ]

Description:
A vulnerability has been reported in various Trend Micro products, which can be exploited by malicious, local users to gain escalated privileges.

Insufficient address space verification within the IOCTL handlers of the TmComm.sys device driver and insecure permissions on the \\.\TmComm DOS device interface can be exploited e.g. to access certain IOCTL handlers and overwrite arbitrary memory and execute code with kernel privileges.

The vulnerability reportedly affects the following products:
* Trend Micro PC-cillin Internet Security 2007
* Trend Micro Antivirus 2007
* Trend Micro Anti-Spyware for SMB 3.2 SP1
* Trend Micro Anti-Spyware for Consumer 3.5
* Trend Micro Anti-Spyware for Enterprise 3.0 SP2
* Client / Server / Messaging Security for SMB 3.5
* Damage Cleanup Services 3.2

Change Page:
[ 1 ] [ 2 ] [ 3 ]



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