CVE-2005-1802
Severity Score
7.5
*CVSS v3
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
Nortel VPN Router (aka Contivity) allows remote attackers to cause a denial of service (crash) via an IPsec IKE packet with a malformed ISAKMP header.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2005-05-27 CVE Published
- 2005-06-01 CVE Reserved
- 2024-08-07 CVE Updated
- 2025-03-30 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
CAPEC
References (4)
| URL | Tag | Source |
|---|---|---|
| http://securitytracker.com/id?1014068 | Vdb Entry | |
| http://www.nta-monitor.com/news/vpn-flaws/nortel/vpn-router-dos | X_refsource_misc | |
| http://www.securityfocus.com/archive/1/399423 | Mailing List |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| http://www.securityfocus.com/bid/13792 | 2008-09-05 |
| URL | Date | SRC |
|---|
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Nortel Search vendor "Nortel" | Contivity Search vendor "Nortel" for product "Contivity" | 1000_vpn_switch Search vendor "Nortel" for product "Contivity" and version "1000_vpn_switch" | - |
Affected
| ||||||
| Nortel Search vendor "Nortel" | Contivity Search vendor "Nortel" for product "Contivity" | 1500_vpn_switch Search vendor "Nortel" for product "Contivity" and version "1500_vpn_switch" | - |
Affected
| ||||||
| Nortel Search vendor "Nortel" | Contivity Search vendor "Nortel" for product "Contivity" | 1600_secure_ip_services_gateway Search vendor "Nortel" for product "Contivity" and version "1600_secure_ip_services_gateway" | - |
Affected
| ||||||
| Nortel Search vendor "Nortel" | Contivity Search vendor "Nortel" for product "Contivity" | 2000_vpn_switch Search vendor "Nortel" for product "Contivity" and version "2000_vpn_switch" | - |
Affected
| ||||||
| Nortel Search vendor "Nortel" | Contivity Search vendor "Nortel" for product "Contivity" | 2500_vpn_switch Search vendor "Nortel" for product "Contivity" and version "2500_vpn_switch" | - |
Affected
| ||||||
| Nortel Search vendor "Nortel" | Contivity Search vendor "Nortel" for product "Contivity" | 2600_secure_ip_services_gateway Search vendor "Nortel" for product "Contivity" and version "2600_secure_ip_services_gateway" | - |
Affected
| ||||||
| Nortel Search vendor "Nortel" | Contivity Search vendor "Nortel" for product "Contivity" | 4000_vpn_switch Search vendor "Nortel" for product "Contivity" and version "4000_vpn_switch" | - |
Affected
| ||||||
| Nortel Search vendor "Nortel" | Contivity Search vendor "Nortel" for product "Contivity" | 4500_secure_ip_services_gateway Search vendor "Nortel" for product "Contivity" and version "4500_secure_ip_services_gateway" | - |
Affected
| ||||||
| Nortel Search vendor "Nortel" | Contivity Search vendor "Nortel" for product "Contivity" | 4600_secure_ip_services_gateway Search vendor "Nortel" for product "Contivity" and version "4600_secure_ip_services_gateway" | - |
Affected
| ||||||
| Nortel Search vendor "Nortel" | Vpn Router 1010 Search vendor "Nortel" for product "Vpn Router 1010" | * | - |
Affected
| ||||||
| Nortel Search vendor "Nortel" | Vpn Router 1050 Search vendor "Nortel" for product "Vpn Router 1050" | * | - |
Affected
| ||||||
| Nortel Search vendor "Nortel" | Vpn Router 1100 Search vendor "Nortel" for product "Vpn Router 1100" | * | - |
Affected
| ||||||
| Nortel Search vendor "Nortel" | Vpn Router 1700 Search vendor "Nortel" for product "Vpn Router 1700" | * | - |
Affected
| ||||||
| Nortel Search vendor "Nortel" | Vpn Router 1740 Search vendor "Nortel" for product "Vpn Router 1740" | * | - |
Affected
| ||||||
| Nortel Search vendor "Nortel" | Vpn Router 2700 Search vendor "Nortel" for product "Vpn Router 2700" | * | - |
Affected
| ||||||
| Nortel Search vendor "Nortel" | Vpn Router 5000 Search vendor "Nortel" for product "Vpn Router 5000" | * | - |
Affected
| ||||||
| Nortel Search vendor "Nortel" | Vpn Router 600 Search vendor "Nortel" for product "Vpn Router 600" | * | - |
Affected
| ||||||