PT-2009-1349 · Nortel · Nortel Multimedia Communication Server 5100+1

Published 2009-01-08 · Updated 2017-08-08 · CVE-2008-5872

Positive Technologies (AI Summary)

CVSS v2.0

7.8

High

Base vector

AV:N/AC:L/Au:N/C:N/I:N/A:C

Name of the Vulnerable Software and Affected Versions Nortel Multimedia Communication Server (MSC) 5100 version 3.0.13

Description The issue allows remote attackers to cause a denial of service, resulting in a device outage. This can be achieved by sending a UFTP message with a negative block size or other crafted Connection Details values.

Recommendations For Nortel Multimedia Communication Server (MSC) 5100 version 3.0.13, consider restricting access to the UFTP protocol until a fix is available. As a temporary workaround, disabling the UFTP processing in IP Client Manager (IPCM) may help minimize the risk of exploitation.

Fix

RCE

Weakness Enumeration

CWE-20

Related Identifiers

CVE-2008-5872

Affected Products

Ip Client Manager

Nortel Multimedia Communication Server 5100

References · 7

• http://support.nortel.com/go/main.jsp?cscat=BLTNDETAIL&id=774845 · Vendor Advisory
• http://secunia.com/advisories/32203 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2008-5872 · Security Note
• http://securityfocus.com/bid/31633 · Note
• http://vupen.com/english/advisories/2008/2779 · Note
• https://exchange.xforce.ibmcloud.com/vulnerabilities/45751 · Note
• http://voipshield.com/research-details.php?id=120 · Note