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Remote Denial of Service vulnerability in SIP server

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zubair.rafique
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PostPosted: Tue Mar 03, 2009 10:14 am    Post subject: Remote Denial of Service vulnerability in SIP server Reply with quote

Hi all,

Recently the white hat hackers/researchers from nexGIN RC discover the remote Denial of
Service Vulnerability in OpenSBC SIP server. The "INVITE of Death" vulnerability can
cause a server to crash by sending a single packet. For more details visit.
http://nexginrc.org/. And about the advisory of vulnerability
http://ims-bisf.nexginrc.org/OpenSBC-vul.html. The authors website is
http://www.nexginrc.org/~zubair.rafique/.


The research work shows that a weak parser implementation in SIP servers can cause an
enterprise a severe financial lose.


Regards

M. Zubair Rafique

zubair[dot]rafique[at]nexginrc[dot]org
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