vulnerability tag

Drill down on vulnerability search:

3 result(s) displayed for vulnerability (1 - 3 of 3):

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VoIPshield Finds Security Flaws in Microsoft Office Communications Server 2007, Office Communicator and Windows Live Messenger

I'm always a bit skeptical of VoIP security vulnerabilities discovered by firms which sell security products. Nevertheless, I thought it was worth sharing this bit of news.Update: Microsoft responded that VoIPShield's test is "on a non-secure implementation of OCS,... Full Story

Posted on November 12, 2008 3:39 PM


Snom VoIP vulnerability resolved

After my Snom VoIP phone hacked article, I received a response from snom indicating that the vulnerability had more to do with a user not setting a password on the IP phone than any sort of bug or vulnerability in... Full Story

Posted on March 31, 2008 11:13 AM


Asterisk Security Vulnerability in SIP Channel Driver

On December 26th, Grey VoIP reported a security hole in Asterisk - an Asterisk SIP Channel Driver BYE Message Denial of Service (DoS) vulnerability. The vulnerability could allow a remote user to send a specially crafted BYE message using the... Full Story

Posted on January 3, 2008 9:50 AM

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