CVE-2007-1820 Information

Description

Nortel Networks CallPilot and Meridian Mail voicemail systems when a mailbox has auto logon enabled allow remote attackers to retrieve or remove messages or reconfigure the mailbox by spoofing Calling Number Identification (CNID aka Caller ID).

Reference

http://osvdb.org/34983 http://www.kb.cert.org/vuls/id/726548 http://www.kb.cert.org/vuls/id/AAMN-5N2QFX