Web Server HTTP Header Internal IP Disclosure

This may expose internal IP addresses that are usually hidden or masked behind a Network Address Translation NAT Firewall or proxy server. There is a known issue with Microsoft IIS 4.0 doing this in its default configuration. This may also affect other web servers, web applications, web proxies,...

Security Advisory: FreeBSD-SA-00:70.ppp-nat

-----BEGIN PGP SIGNED MESSAGE----- ============================================================================= FreeBSD-SA-00:70 Security Advisory FreeBSD, Inc. Topic: ppp "denyincoming" does not correctly deny incoming packets Category: core Module: ppp Announced: 2000-11-14 Credits: Robin...

NAI Gauntlet mishandling of NAT

In some circumstances NAI Gauntlet firewall performs Network Address Translation in an unexpected manner, causing incorrect routable IP addresses to be generated. This can enable unprivileged users on the protected network to knowingly or unknowingly generate spurious source IP addresses. Vendor...

Gauntlet Firewall Vulnerability

In some circumstances NAI Gauntlet firewall performs Network Address Translation in an unexpected manner, causing incorrect routable IP addresses to be generated. This can enable unprivileged users on the protected network to knowingly or unknowingly generate spurious source IP addresses. Vendor...

CVE-1999-1339

Vulnerability when Network Address Translation NAT is enabled in Linux 2.2.10 and earlier with ipchains, or FreeBSD 3.2 with ipfw, allows remote attackers to cause a denial of service kernel panic via a ping -R record route command...

PT-1999-1396 · Cisco · Cisco Routers

Name of the Vulnerable Software and Affected Versions: Cisco routers affected versions not specified Description: The issue is related to a denial of service in Cisco routers running NAT. This can be triggered by a PORT command from an FTP client to a Telnet port. Recommendations: At the moment,...

cisco.packet.leakage.txt

Date: Tue, 13 Apr 1999 14:57:11 -0000 From: [email protected] To: [email protected] Subject: Cisco security notice: Input Access List Leakage with NAT -----BEGIN PGP SIGNED MESSAGE----- Cisco IOSR Software Input Access List Leakage with NAT Revision 1.2 For release Tuesday, April 13, 1999, 08:00...

Cisco IOS Software Input Access List Leakage with NAT

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PT-1999-1128

Name of the Vulnerable Software and Affected Versions Cisco IOS versions prior to 12.0 with NAT Description The issue affects Cisco routers running certain versions of IOS 12.0 with NAT enabled, where some packets may bypass input access list filters. Recommendations For versions of Cisco IOS pri...

Update to Mitigate MS08-37 UDP Behavior Across NAT for Microsoft ISA Server 2006

Update to Mitigate MS08-37 UDP Behavior Across NAT for Microsoft ISA Server 2006...

Update to Mitigate MS08-037 UDP Behavior across NAT for Forefront TMG MBE

Update to Mitigate MS08-037 UDP Behavior across NAT for Forefront TMG MBE...