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Stonesoft StoneGate IPS HTTP Unicode Encoding Detection Bypass
Secunia Advisory: SA27455
Release Date: 2007-11-02
Popularity: 6,200 views

Critical:
Less critical
Impact: Security Bypass
Where: From remote
Solution Status: Vendor Patch

OS:Stonesoft StoneGate IPS 4.x

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 Stonesoft StoneGate IPS, which can be exploited by malicious people to bypass certain security restrictions.

The vulnerability is caused due to an error in the handling of full-width and half-width unicode encoded HTTP traffic. This can be exploited to bypass content scanning and evade detection by the IPS.

The vulnerability is reported in versions prior to 4.0.

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



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