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Symantec Web Security Two Vulnerabilities
Secunia Advisory: SA23896
Release Date: 2007-01-25
Last Update: 2007-02-01
Popularity: 6,733 views

Critical:
Less critical
Impact: Cross Site Scripting
DoS
Where: From remote
Solution Status: Vendor Patch

Software:Symantec Web Security 2.x
Symantec Web Security 3.x

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CVE reference:CVE-2007-0563
CVE-2007-0564


Description:
Two vulnerabilities have been reported in Symantec Web Security, which can be exploited by malicious people to conduct cross-site scripting attacks or to cause a DoS (Denial of Service).

1) An error when handling large files can be exploited to cause the system to slow down by using the license registering interface to submit a very large file.

2) Input passed to certain parameters in unspecified files is not properly sanitised before being returned to the user when displaying certain pages. This can be exploited to execute arbitrary HTML and script code in a user's browser session in context of an affected site.

The vulnerabilities are reported in versions prior to 3.0.1.85.

Solution:
Update to version 3.0.1.85.

Provided and/or discovered by:
The vendor credits Mikko Korppi.

Changelog:
2007-02-01: Added CVE reference.

Original Advisory:
Symantec:
http://securityresponse.symantec.com/avcenter/security/Content/2007.01.24c.html


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