CVE-2007-5637 Information

Description

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.

Reference

http://osvdb.org/41769 http://secunia.com/advisories/27234 http://securityreason.com/securityalert/3272 http://support.nortel.com/go/main.jsp?cscat=BLTNDETAIL&id=654714 http://www.csnc.ch/static/advisory/csnc/nortel_IP_phone_surveillance_mode_v1.0.txt http://www.securityfocus.com/archive/1/482478/100/0/threaded http://www.securityfocus.com/bid/26120 http://www116.nortel.com/pub/repository/CLARIFY/DOCUMENT/2007/42/022870-01.pdf https://exchange.xforce.ibmcloud.com/vulnerabilities/37255