Medium

DATE	CVE	VULNERABILITY TITLE	RISK
2009-01-08	CVE-2008-5871	Credentials Management vulnerability in Nortel Multimedia Communication Server 5100 3.0.13 Nortel Multimedia Communication Server (MSC) 5100 3.0.13 does not verify credentials during call placement, which allows remote attackers to spoof and redirect VoIP calls, possibly related to the snoop command. network low complexity nortel CWE-255	6.4
2007-10-23	CVE-2007-5638	Information Exposure vulnerability in Nortel products The Nortel UNIStim IP Softphone 2050, IP Phone 1140E, and additional Nortel products from the IP Phone, Business Communications Manager (BCM), and other product lines, use only 65536 different values in the 32-bit ID number field of an RUDP datagram, which makes it easier for remote attackers to guess the RUDP ID and spoof messages. network nortel CWE-200	4.3
2007-10-23	CVE-2007-5637	Information Exposure vulnerability in Nortel products The Nortel UNIStim IP Softphone 2050, IP Phone 1140E, and additional Nortel products from the IP Phone, Business Communications Manager (BCM), and other product lines allow remote attackers to eavesdrop on the physical environment via an Open Audio Stream message that enables "surveillance mode." NOTE: issues relating to a small ID number space can be leveraged to make this attack easier. network nortel CWE-200	4.3