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Yate SIP Module "Call-Info" Parsing Denial of Service
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Secunia Advisory:
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SA25018
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Release Date:
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2007-04-24
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Last Update:
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2007-05-02
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Popularity:
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4,113 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: | Yate 1.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:
A vulnerability has been reported in Yate, which can be exploited by malicious people to cause a DoS (Denial of Service).
The vulnerability is caused due to a NULL pointer dereference within the SIP module when parsing the "purpose" parameter of an SIP "Call-Info" header. This can be exploited to crash the service by sending a specially crafted SIP packet.
The vulnerability is reported in versions prior to 1.2.0.
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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