PT-2005-2769 · Nortel · Nortel Vpn Router

Published 2005-05-27 · Updated 2008-09-05 · CVE-2005-1802

Positive Technologies (AI Summary)

CVSS v2.0

5.0

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Nortel VPN Router (aka Contivity) (affected versions not specified)

Description The issue allows remote attackers to cause a denial of service, resulting in a crash, by sending an IPsec IKE packet with a malformed ISAKMP header.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Related Identifiers

CVE-2005-1802

Affected Products

Nortel Vpn Router

References · 6

• http://securityfocus.com/bid/13792 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2005-1802 · Security Note
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-1802 · Note
• http://nta-monitor.com/news/vpn-flaws/nortel/vpn-router-dos · Note
• http://securitytracker.com/id?1014068 · Note
• http://securityfocus.com/archive/1/399423 · Note