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Cisco IP Phone 7940/7960 SIP Message Sequence Denial of Service
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Secunia Advisory:
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SA26547
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Release Date:
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2007-08-21
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Last Update:
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2007-08-22
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Popularity:
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15,896 views
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Critical:
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Less 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: | Cisco IP Phone 7940
Cisco IP Phones 7960
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Secunia CVSS-2 Score:
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| Advisory Content (Page 1 of 3) | [ 1 ] [ 2 ] [ 3 ] | |
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Description:
The Madynes research team at INRIA Lorraine has reported some vulnerabilities in Cisco IP Phone 7940 and 7960, which can be exploited by malicious people to cause a DoS (Denial of Service).
The vulnerabilities are caused due to errors within the handling of certain SIP message sequences. These can be exploited to reboot the device by sending a series of specially crafted SIP messages.
The vulnerabilities are reported in firmware version POS3-08-6-00.
Change Page:
[ 1 ] [ 2 ] [ 3 ]
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About this Secunia Advisory
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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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