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ZoIPer SIP INVITE Denial of Service Vulnerability
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Secunia Advisory:
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SA37015
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Release Date:
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2009-10-15
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Popularity:
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357 views
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Critical:
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Moderately critical
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Impact:
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DoS
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Where:
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From remote
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Solution Status:
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Vendor Patch
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| Software: | ZoIPer 2.x
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Secunia CVSS-2 Score:
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Available in Secunia business solutions 
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| Advisory Content (Page 1 of 3) | [ 1 ] [ 2 ] [ 3 ] | |
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Description:
Tomer Bitton has discovered a vulnerability in ZoIPer, which can be exploited by malicious people to cause a DoS (Denial of Service).
The vulnerability is caused due to an error when processing SIP INVITE messages. This can be exploited to crash the service via a specially crafted SIP INVITE message containing e.g. an empty "Call-Info" header.
The vulnerability is confirmed in ZoIPer Free version 2.22 library version 4829. Other versions may also be affected.
Change Page:
[ 1 ] [ 2 ] [ 3 ]
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Please note: The information that this Secunia Advisory is based on comes from a third party unless stated otherwise.
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