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RealNetworks Helix Universal Server Denial of Service Vulnerability
Secunia Advisory: SA12766
Release Date: 2004-10-08
Popularity: 5,990 views

Critical:
Moderately critical
Impact: DoS
Where: From remote
Solution Status: Vendor Patch

Software:Helix Universal Mobile Server 10.x
Helix Universal Server 9.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 Helix Universal Server, which can be exploited by malicious people to cause a DoS (Denial of Service).

The vulnerability is caused due to insufficient validation of HTTP requests. This can be exploited to cause a vulnerable server to consume a large amount of memory and CPU resources by sending a specially crafted POST request with the "Content-Length" header set to -1.

The vulnerability has been reported in:
* Helix Universal Mobile Server & Gateway, versions 10.3.1.716 and prior.
* Helix Universal Server, version 9.0.4.958 and prior.

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



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