253 matches found
CVE-2002-2266
NetScreen ScreenOS 2.8 through 4.0, when forwarding H.323 or Netmeeting traffic, allows remote attackers to cause a denial of service firewall session table consumption by establishing multiple half-open H.323 sessions, which are not cleaned up on garbage removal and do not time out for 36 hours...
'Malicious-URL' Feature may be Circumvented Using IP Fragmentation
Title: NetScreen Security Alert 51929 Date: 25 November 2002 Impact: 'Malicious-URL' Feature may be Circumvented Using IP Fragmentation Affected Products: All firewall/VPN appliances and systems Affected Software Releases: ScreenOS 2.7.1, 2.8, 3.0, 3.1, 4.0 Max Risk: Low Summary: In response to t...
Potential H.323 Denial of Service
Title: NetScreen Security Alert 52020 Date: 25 November 2002 Description: Potential H.323 Denial of Service Impact: Complete Denial of Service Affected Products: All firewall/VPN appliances and systems Affected Software Releases: ScreenOS 2.8, 3.0, 3.1, 4.0 Summary: A vulnerability has been...
CVE-2002-0891
The web interface WebUI of NetScreen ScreenOS before 2.6.1r8, and certain 2.8.x and 3.0.x versions before 3.0.3r1, allows remote attackers to cause a denial of service crash via a long user name...
Netscreen 25 unauthorised reboot issue
Please note that this advisory was prepared, before speaking to Netscreen's US operation. Nothing of this vulnerability has been discussed here or on vun-dev hence this email. Additionally it is not shown on netscreen's security alerts page http://www.netscreen.com/support/alert.html as of...
CVE-2002-0234
CVE-2002-0234 affects NetScreen ScreenOS prior to 2.6.1. The issue is a lack of a maximum concurrent-session limit, allowing a trusted-network attacker to perform a port scan to an external network that exhausts connections and causes denial of service. The provided documents describe the vulnera...
CVE-2002-0234
NetScreen ScreenOS before 2.6.1 does not support a maximum number of concurrent sessions for a system, which allows an attacker on the trusted network to cause a denial of service resource exhaustion via a port scan to an external network, which consumes all available connections...
CVE-2002-0234: Undefined Security Weakness
NetScreen ScreenOS before 2.6.1 does not support a maximum number of concurrent sessions for a system, which allows an attacker on the trusted network to cause a denial of service resource exhaustion via a port scan to an external network, which consumes all available connections...
CVE-2001-0589
NetScreen ScreenOS prior to 2.5r6 on the NetScreen-10 and Netscreen-100 can allow a local attacker to bypass the DMZ 'denial' policy via specific traffic patterns...
CVE-2001-0589
Technical details such as affected products, versions, root cause, or available fixes for CVE-2001-0589 are not provided in the connected documents. The given sources only reiterate the vulnerability at a high level; monitor for updates.
CVE-2001-0589: Undefined Security Weakness
NetScreen ScreenOS prior to 2.5r6 on the NetScreen-10 and Netscreen-100 can allow a local attacker to bypass the DMZ 'denial' policy via specific traffic patterns...
NetScreen ScreenOS 2.6 Subject to Trust Interface DoS
Problem: NetScreen ScreenOS 2.6.1 subject to Trust Interface DoS Attack Company Info: NetScreen Technologies are the manufacturers of some of the industry's highest quality VPN and firewall equipment. For more information please see http://www.netscreen.com. What's affected: The ScreenOS is the...