CVE-2005-1802

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Summary

CVECVE-2005-1802
StatePUBLISHED
Assignermitre
Source PriorityCVE Program / NVD first with legacy fallback
Published2005-05-27 04:00:00 UTC
Updated2025-04-03 01:03:51 UTC
DescriptionNortel VPN Router (aka Contivity) allows remote attackers to cause a denial of service (crash) via an IPsec IKE packet with a malformed ISAKMP header.

Risk And Classification

Primary CVSS: v2.0 5 from [email protected]

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

Problem Types: NVD-CWE-Other | n/a

CVSS v2.0 Breakdown

Access Vector
Network
Access Complexity
Low
Authentication
None
Confidentiality
None
Integrity
None
Availability
Partial

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

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Hardware Nortel Contivity 1000_vpn_switch All All All
Hardware Nortel Contivity 1500_vpn_switch All All All
Hardware Nortel Contivity 1600_secure_ip_services_gateway All All All
Hardware Nortel Contivity 2000_vpn_switch All All All
Hardware Nortel Contivity 2500_vpn_switch All All All
Hardware Nortel Contivity 2600_secure_ip_services_gateway All All All
Hardware Nortel Contivity 4000_vpn_switch All All All
Hardware Nortel Contivity 4500_secure_ip_services_gateway All All All
Hardware Nortel Contivity 4600_secure_ip_services_gateway All All All
Hardware Nortel Vpn Router 1010 All All All All
Hardware Nortel Vpn Router 1050 All All All All
Hardware Nortel Vpn Router 1100 All All All All
Hardware Nortel Vpn Router 1700 All All All All
Hardware Nortel Vpn Router 1740 All All All All
Hardware Nortel Vpn Router 2700 All All All All
Hardware Nortel Vpn Router 5000 All All All All
Hardware Nortel Vpn Router 600 All All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na N/a affected n/a Not specified

References

ReferenceSourceLinkTags
SecurityTracker.com Archives - Nortel VPN Router Lets Remote Users Deny Service af854a3a-2127-422b-91ae-364da2661108 securitytracker.com
SecurityFocus af854a3a-2127-422b-91ae-364da2661108 www.securityfocus.com
Nortel Networks Multiple Products Remote Denial of Service Vulnerability af854a3a-2127-422b-91ae-364da2661108 www.securityfocus.com Patch, Vendor Advisory
NTA news af854a3a-2127-422b-91ae-364da2661108 www.nta-monitor.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis
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