Vulnerabilities (CVE)

Filtered by vendor Nortel Subscribe
Total 44 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2004-2549 1 Nortel 3 Wlan Access Point 2220, Wlan Access Point 2221, Wlan Access Point 2225 2025-04-03 5.0 MEDIUM N/A
Nortel Wireless LAN (WLAN) Access Point (AP) 2220, 2221, and 2225 allow remote attackers to cause a denial of service (service crash) via a TCP request with a large string, followed by 8 newline characters, to (1) the Telnet service on TCP port 23 and (2) the HTTP service on TCP port 80, possibly due to a buffer overflow.
CVE-2000-0221 1 Nortel 1 Nautica Marlin 2025-04-03 5.0 MEDIUM N/A
The Nautica Marlin bridge allows remote attackers to cause a denial of service via a zero length UDP packet to the SNMP port.
CVE-2005-1802 1 Nortel 9 Contivity, Vpn Router 1010, Vpn Router 1050 and 6 more 2025-04-03 5.0 MEDIUM N/A
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.
CVE-2005-2579 1 Nortel 1 Contivity 2025-04-03 7.2 HIGH N/A
Nortel Contivity VPN Client V05_01.030, when configuring a certificate to be used as authentication, does not properly drop system privileges, which allows local users to gain privileges by opening a program with the File Open dialog box.