Vulnerability in the Wild
Trend Micro Products UPX Processing Buffer Overflow Vulnerability

Description
A vulnerability has been reported in Trend Micro products, which can be exploited by malicious people to cause a DoS (Denial of Service) or potentially compromise a vulnerable system.

The vulnerability is caused by improper input validation when scanning a specially crafted UPX compressed executable file. Successful exploitation may allow execution of arbitrary code or cause the memory corruption.

The vulnerability reported affects all Trend Micro products and versions that use Trend Micro Scan Engine and Pattern File technology.


 Suggested Solutions
1) For all affected TrendMicro product, it is recommend to update the virus pattern file to 4.245.00 or above.

Source
Trendmicro
 
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