Vulnerabilities (CVE)

Filtered by vendor Nortel Subscribe
Total 44 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2007-2333 1 Nortel 3 Contivity, Vpn Router 5000, Vpn Router Portfolio 2024-11-21 10.0 HIGH N/A
Nortel VPN Router (aka Contivity) 1000, 2000, 4000, and 5000 before 5_05.149, 5_05.3xx before 5_05.304, and 6.x before 6_05.140 includes the FIPSecryptedtest1219 and FIPSunecryptedtest1219 default accounts in the LDAP template, which might allow remote attackers to access the private network.
CVE-2007-2332 1 Nortel 8 Vpn Router 1010, Vpn Router 1050, Vpn Router 1100 and 5 more 2024-11-21 9.0 HIGH N/A
Nortel VPN Router (aka Contivity) 1000, 2000, 4000, and 5000 before 6_05.140 uses a fixed DES key to encrypt passwords, which allows remote authenticated users to obtain a password via a brute force attack on a hash from the LDAP store.
CVE-2007-1820 1 Nortel 2 Callpilot, Meridian Mail 2024-11-21 9.3 HIGH N/A
Nortel Networks CallPilot and Meridian Mail voicemail systems, when a mailbox has auto logon enabled, allow remote attackers to retrieve or remove messages, or reconfigure the mailbox, by spoofing Calling Number Identification (CNID, aka Caller ID).
CVE-2007-1057 1 Nortel 4 Alteon 2424 Application Switch, Net Direct Client, Ssl Vpn Module 1000 and 1 more 2024-11-21 6.9 MEDIUM N/A
The Net Direct client for Linux before 6.0.5 in Nortel Application Switch 2424, VPN 3050 and 3070, and SSL VPN Module 1000 extracts and executes files with insecure permissions, which allows local users to exploit a race condition to replace a world-writable file in /tmp/NetClient and cause another user to execute arbitrary code when attempting to execute this client, as demonstrated by replacing /tmp/NetClient/client.
CVE-2006-6670 1 Nortel 1 Callpilot Server 2024-11-21 10.0 HIGH N/A
Unspecified vulnerability in Nortel CallPilot 4.x Server has unknown impact and attack vectors, aka P-2006-0011-GLOBAL.
CVE-2005-4197 1 Nortel 1 Ssl Vpn 2024-11-21 7.5 HIGH N/A
tunnelform.yaws in Nortel SSL VPN 4.2.1.6 allows remote attackers to execute arbitrary commands via a link in the a parameter, which is executed with extra privileges in a cryptographically signed Java Applet.
CVE-2005-2579 1 Nortel 1 Contivity 2024-11-20 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.
CVE-2005-1802 1 Nortel 9 Contivity, Vpn Router 1010, Vpn Router 1050 and 6 more 2024-11-20 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-2005-0844 1 Nortel 1 Contivity 2024-11-20 4.6 MEDIUM N/A
Nortel VPN client 5.01 stores the cleartext password in the memory of the Extranet.exe process, which could allow local users to obtain sensitive information.
CVE-2005-0356 9 Alaxala, Cisco, F5 and 6 more 76 Alaxala Networks, Agent Desktop, Aironet Ap1200 and 73 more 2024-11-20 5.0 MEDIUM N/A
Multiple TCP implementations with Protection Against Wrapped Sequence Numbers (PAWS) with the timestamps option enabled allow remote attackers to cause a denial of service (connection loss) via a spoofed packet with a large timer value, which causes the host to discard later packets because they appear to be too old.
CVE-2004-2621 1 Nortel 1 Contivity 2024-11-20 4.0 MEDIUM N/A
Nortel Contivity VPN Client 2.1.7, 3.00, 3.01, 4.91, and 5.01, when opening a VPN tunnel, does not check the gateway certificate until after a dialog box has been displayed to the user, which creates a race condition that allows remote attackers to perform a man-in-the-middle (MITM) attack.
CVE-2004-2549 1 Nortel 3 Wlan Access Point 2220, Wlan Access Point 2221, Wlan Access Point 2225 2024-11-20 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-2004-1319 2 Microsoft, Nortel 9 Windows 2000, Windows 2003 Server, Windows 98 and 6 more 2024-11-20 5.0 MEDIUM N/A
The DHTML Edit Control (dhtmled.ocx) allows remote attackers to inject arbitrary web script into other domains by setting a name for a window, opening a child page whose target is the window with the given name, then injecting the script from the parent into the child using execScript, as demonstrated by "AbusiveParent" in Internet Explorer 6.0.2900.2180.
CVE-2004-1305 2 Microsoft, Nortel 19 Windows 2000, Windows 2003 Server, Windows 98 and 16 more 2024-11-20 5.0 MEDIUM N/A
The Windows Animated Cursor (ANI) capability in Windows NT, Windows 2000 through SP4, Windows XP through SP1, and Windows 2003 allow remote attackers to cause a denial of service via (1) the frame number set to zero, which causes an invalid memory address to be used and leads to a kernel crash, or (2) the rate number set to zero, which leads to resource exhaustion and hang.
CVE-2004-1105 1 Nortel 1 Contivity 2024-11-20 5.0 MEDIUM N/A
Nortel Networks Contivity VPN Client displays a different error message depending on whether the username is valid or invalid, which could allow remote attackers to gain sensitive information.
CVE-2004-0839 3 Avaya, Microsoft, Nortel 18 Definity One Media Server, Ip600 Media Servers, Modular Messaging Message Storage Server and 15 more 2024-11-20 5.0 MEDIUM N/A
Internet Explorer in Windows XP SP2, and other versions including 5.01 and 5.5, allows remote attackers to install arbitrary programs via a web page that uses certain styles and the AnchorClick behavior, popup windows, and drag-and-drop capabilities to drop the program in the local startup folder, as demonstrated by "wottapoop.html".
CVE-2004-0056 1 Nortel 3 802.11 Wireless Ip Gateway, Business Communications Manager, Succession Communication Server 1000 2024-11-20 7.5 HIGH N/A
Multiple vulnerabilities in the H.323 protocol implementation for Nortel Networks Business Communications Manager (BCM), Succession 1000 IP Trunk and IP Peer Networking, and 802.11 Wireless IP Gateway allow remote attackers to cause a denial of service and possibly execute arbitrary code, as demonstrated by the NISCC/OUSPG PROTOS test suite for the H.225 protocol.
CVE-2003-1115 1 Nortel 1 Succession Communication Server 2000 2024-11-20 7.5 HIGH N/A
The Session Initiation Protocol (SIP) implementation in Nortel Networks Succession Communication Server 2000, when using SIP-T, allows remote attackers to cause a denial of service and possibly execute arbitrary code via crafted INVITE messages, as demonstrated by the OUSPG PROTOS c07-sip test suite.
CVE-2002-0540 1 Nortel 1 Cvx 1800 Multi-service Access Switch 2024-11-20 7.5 HIGH N/A
Nortel CVX 1800 is installed with a default "public" community string, which allows remote attackers to read usernames and passwords and modify the CVX configuration.
CVE-2002-0209 1 Nortel 1 Alteon Acedirector 2024-11-20 5.0 MEDIUM N/A
Nortel Alteon ACEdirector WebOS 9.0, with the Server Load Balancing (SLB) and Cookie-Based Persistence features enabled, allows remote attackers to determine the real IP address of a web server with a half-closed session, which causes ACEdirector to send packets from the server without changing the address to the virtual IP address.