gwebster

PAA-2003-0272-GLOBAL

Symposium Product Security Advisory Bulletin

Microsoft recently released the security advisory MS03-026 Buffer Overrun in RPC Interface
Could Allow Code Execution (823980). This vulnerability is applicable to all Windows platforms
(except for Windows ME). Due to the critical nature of this security vulnerability, and possible
exploitation in the wild, Nortel Networks recommends you to perform appropriate system backup
and install the available security hotifx from Microsoft immediately for the following applicable
Symposium products:

Symposium Call Center Server 4.2 (Windows 2000)
Symposium Call Center Server 4.0 (Windows NT 4.0)
Symposium Call Center Server 4.0 Client (Windows 2000, Windows XP, Windows NT 4.0)
Symposium Call Center Server 3.0 (Windows NT 4.0)
Symposium Call Center Server 3.0 Client (Windows 2000, Windows NT 4.0)
Symposium Express Call Center 4.2 (Windows 2000)
Symposium Express Call Center 4.2 Client (Windows 2000, Windows XP)
Symposium Express Call Center 3.0 (Windows NT 4.0)
Symposium Express Call Center 3.0 Client (Windows 2000, Windows XP, Windows NT 4.0)
Symposium Call Center Web Client 4.0 (Windows 2000)
Symposium Call Center Web Client 4.5 Beta (Windows 2000)
Symposium Web Center Portal 3.0 (Windows NT 4.0)
Symposium Web Center Portal 4.0 Beta (Windows 2000)
TAPI SP 2.3 (Windows NT 4.0, Windows 2000)
Symposium Agent (Windows NT 4.0, Windows 2000)

Nortel Networks is continuing to evaluate this security vulnerability and its compatibility with our
Symposium products.

The details and hotfix for this security vulnerability is available from Microsoft:
<http://www.microsoft.com/technet/tre...bulletin/MS03-
026.asp>

Nortel Networks is an industry leader and innovator focused on transforming how the world
communicates and exchanges information. The Company is supplying its service provider and
enterprise customers with communications technology and infrastructure to enable value-added
IP data, voice and multimedia services spanning Wireless Networks, Wireline Networks,
Enterprise Networks, and Optical Networks. As a global Company, Nortel Networks does
business in more than 150 countries. More information about Nortel Networks can be found on
the Web at www.nortelnetworks.com.

KLocke

oh, thanks

so you can install SP6A and the blaster worm patch from MS and Nortel will still support the server?