8678 matches found
Advisory CA-2001-17
-----BEGIN PGP SIGNED MESSAGE----- CERT Advisory CA-2001-17 Check Point RDP Bypass Vulnerability Original release date: July 09, 2001 Last revised: -- Source: CERT/CC A complete revision history is at the end of this file. Systems Affected Check Point VPN-1 and FireWall-1 Version 4.1 Overview A...
CVE-2001-1158
Check Point VPN-1/FireWall-1 4.1 base.def contains a default macro, acceptfw1rdp, which can allow remote attackers to bypass intended restrictions with forged RDP internal protocol headers to UDP port 259 of arbitrary hosts...
CVE-2001-0428
Cisco VPN 3000 series concentrators before 2.5.2F allow remote attackers to cause a denial of service via an IP packet with an invalid IP option...
CVE-2001-0427
Cisco VPN 3000 series concentrators before 2.5.2F allow remote attackers to cause a denial of service via a flood of invalid login requests to 1 the SSL service, or 2 the telnet service, which do not properly disconnect the user after several failed login attempts...
Novell BorderManager 3.5 VPN Denial of Service
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Date Published: April 20th 2001 Advisory ID: HI200101 Bugtraq ID: 2623 CVE CAN: N/A Title: Novell BorderManager 3.5 VPN Denial of Service Class: Denial of Service Remotely Exploitable: yes Locally Exploitable: yes Vulnerability Description: Novell...
Security Advisory: Cisco VPN3000 Concentrator IP Options Vulnerabil
-----BEGIN PGP SIGNED MESSAGE----- Cisco Security Advisory: VPN 3000 Concentrator IP Options Vulnerability ============================================================================= Revision 1.0 For Public Release 2001 April 12 at 1500 UTC...
DoS против Cisco VPN 3000 (ip option)
Исопльзуя некорректные ip options можно вызвать отказ маршрутизатора в пределах локального сегмента...
VPN 3000 Concentrator IP Options Vulnerability
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X4000 DoS: Details and workaround
System affected: --------------- BinTec X4000 Router All firmware versions as far as I know, only verified with latest release 5.1.6 Patch 10 Machines with activated additional VPN software license are NOT affected, neither are machines which filter 1723/tcp. Description: ----------- As mentioned...
Cisco Security Advisory: Cisco Catalyst SSH Protocol Mismatch Vulnerability
-----BEGIN PGP SIGNED MESSAGE----- Cisco Security Advisory: VPN3000 Concentrator TELNET Vulnerability ========================================================================== Revision 1.0 For Public Release 2001 March 28 08:00 UTC -0800...
Cisco PIX Security Notes
Cisco PIX Notes -- Introduction This is a simples paper on which i wrote down some note about "Cisco PIX Firewall" so it isn't well organized or talk specifically about a vulnerability . All test it's about THE latest pix release on this pix: Cisco Secure PIX Firewall Version 5.31 Hardware: SE442...
Cisco PIX Security Notes
Cisco PIX Notes -- Introduction This is a simples paper on which i wrote down some note about "Cisco PIX Firewall" so it isn't well organized or talk specifically about a vulnerability . All test it's about THE latest pix release on this pix: Cisco Secure PIX Firewall Version 5.31 Hardware: SE442...
PPTP Detection
The remote host is running a PPTP Point-to-Point Tunneling Protocol server. It allows users to set up a tunnel between their host and the network the remote host is attached to. C Tenable Network Security, Inc. include"compat.inc"; if description scriptid10622; scriptversion "1.26";...
Nortel CES (3DES version) offers false sense of security when using IPSEC
Short summary: Nortel Networks Contivity Extranet Switch CES has a weakness in it's IPSEC key exchange when using 3DES encryption. The 3DES encryption keys are encrypted using single DES during initial key exchange thus reducing cryptographic strength to 56-bit DES level. The weakness affects bot...
CVE-2001-0082
Check Point VPN-1/FireWall-1 4.1 SP2 with Fastmode enabled allows remote attackers to bypass access restrictions via malformed, fragmented packets...
CVE-2001-0082
Check Point VPN-1/FireWall-1 4.1 SP2 with Fastmode enabled allows remote attackers to bypass access restrictions via malformed, fragmented packets...
CVE-2001-0082
Check Point VPN-1/FireWall-1 4.1 SP2 with Fastmode enabled is affected by CVE-2001-0082. The issue allows remote attackers to bypass access restrictions by sending malformed, fragmented packets, enabling partial confidentiality, integrity, and availability impacts. The primary documents do not pr...
CVE-2000-0808
The seed generation mechanism in the inter-module S/Key authentication mechanism in Check Point VPN-1/FireWall-1 4.1 and earlier allows remote attackers to bypass authentication via a brute force attack, aka "One-time s/key Password Authentication."...
CVE-2000-0809
The vulnerability CVE-2000-0809 is a buffer overflow in the GetKey routine of the inter-module communication protocol checker (Getkey) in Check Point VPN-1/FireWall-1 4.1 and earlier. This flaw allows remote attackers to crash the firewall daemon, leaving policy enforcement in place but potential...