CVE-2002-1623

The design of the Internet Key Exchange IKE protocol, when using Aggressive Mode for shared secret authentication, does not encrypt initiator or responder identities during negotiation, which may allow remote attackers to determine valid usernames by 1 monitoring responses before the password is...

CVE-2002-1623: Undefined Security Weakness

The design of the Internet Key Exchange IKE protocol, when using Aggressive Mode for shared secret authentication, does not encrypt initiator or responder identities during negotiation, which may allow remote attackers to determine valid usernames by 1 monitoring responses before the password is...

LSH lshd parse_kexinit() Function Malformed Key Exchange Message Remote DoS

The remote host is running Lysator's LSH, a version of Secure Shell SSH that is available for Unix-like platforms. This version of LSH is reportedly vulnerable to a denial of service attack. An attacker can exploit this issue by sending a malformed key exchange message. C Tenable Network Security...

NotifyLink server provides inadequate protection for cryptographic key material

Overview The NotifyLink key exchange protocol contains a vulnerability that significantly reduces the strength of cryptographic keys used to encrypt mail messages. Description Notify Technology NotifyLink Enterprise Server allows users to synchronize e-mail between a PDA and a mail server. The...

CVE-2004-2678

Unspecified vulnerability in HP Tru64 UNIX 5.1B PK2BL22 and PK3BL24, and 5.1A PK6BL24, when using IPsec/IKE Internet Key Exchange with Certificates, allows remote attackers to gain privileges via unknown attack vectors...

CVE-2004-2679

Check Point Firewall-1 4.1 up to NG AI R55 allows remote attackers to obtain potentially sensitive information by sending an Internet Key Exchange IKE with a certain Vendor ID payload that causes Firewall-1 to return a response containing version and other information...

CVE-2001-0951

Windows 2000 allows remote attackers to cause a denial of service CPU consumption by flooding Internet Key Exchange IKE UDP port 500 with packets that contain a large number of dot characters...

CVE-2001-0951: Undefined Security Weakness

Windows 2000 allows remote attackers to cause a denial of service CPU consumption by flooding Internet Key Exchange IKE UDP port 500 with packets that contain a large number of dot characters...

ISS Protection Brief: Entrust Libkmp Library Buffer Overflow

-----BEGIN PGP SIGNED MESSAGE----- Internet Security Systems Protection Brief August 26, 2004 Entrust LibKmp Library Buffer Overflow Summary: ISS X-Force has discovered a flaw in the Entrust LibKmp ISAKMP library. This library is used by multiple VPN vendors to facilitate IKE key exchange for...

Internet Key Exchange (IKE) Server Detection

Binary data 1106.prm...

Important: Red Hat Security Advisory: ipsec-tools security update

An updated ipsec-tools package that fixes verification of X.509 certificates in racoon is now available. IPSEC uses strong cryptography to provide both authentication and encryption services. When configured to use X.509 certificates to authenticate remote hosts, ipsec-tools versions 0.3.3 and...

CVE-2004-0710

IP Security VPN Services Module VPNSM in Cisco Catalyst 6500 Series Switch and the Cisco 7600 Series Internet Routers running IOS before 12.217bSXA, before 12.217dSXB, or before 12.214SY03 could allow remote attackers to cause a denial of service device crash and reload via a malformed Internet K...

Fedora Core 2 : ipsec-tools-0.2.5-4 (2004-197)

When configured to use X.509 certificates to authenticate remote hosts, ipsec-tools versions 0.3.3 and earlier will attempt to verify that host certificate, but will not abort the key exchange if the verification fails. Users of ipsec-tools should upgrade to this updated package which contains a...

CVE-2004-0710

IP Security VPN Services Module VPNSM in Cisco Catalyst 6500 Series Switch and the Cisco 7600 Series Internet Routers running IOS before 12.217bSXA, before 12.217dSXB, or before 12.214SY03 could allow remote attackers to cause a denial of service device crash and reload via a malformed Internet K...

security flaw

The KAME IKE Daemon Racoon, when authenticating a peer during Phase 1, validates the X.509 certificate but does not verify the RSA signature authentication, which allows remote attackers to establish unauthorized IP connections or conduct man-in-the-middle attacks using a valid, trusted X.509...

DEBIAN-CVE-2003-0989

tcpdump before 3.8.1 allows remote attackers to cause a denial of service infinite loop via certain ISAKMP packets, a different vulnerability than CVE-2004-0057...

CVE-2003-1320

SonicWALL firmware before 6.4.0.1 allows remote attackers to cause a denial of service and possibly execute arbitrary code via crafted Internet Key Exchange IKE response packets, possibly including 1 a large Security Parameter Index SPI field, 2 a large number of payloads, or 3 a long payload...

SonicWALL Firmware CVE-2003-1320 Denial-Of-Service Vulnerability

SonicWALL firmware before 6.4.0.1 allows remote attackers to cause a denial of service and possibly execute arbitrary code via crafted Internet Key Exchange IKE response packets, possibly including 1 a large Security Parameter Index SPI field, 2 a large number of payloads, or 3 a long payload. CV...

IPSEC Internet Key Exchange (IKE) Version 1 Detection

The remote host seems to be enabled to do Internet Key Exchange IKE version 1. This is typically indicative of a VPN server. VPN servers are used to connect remote hosts into internal resources. Make sure that the use of this VPN endpoint is done in accordance with your corporate security policy...

DEBIAN-CVE-2003-0826

lsh daemon lshd does not properly return from certain functions in 1 readline.c, 2 channelcommands.c, or 3 clientkeyexchange.c when long input is provided, which could allow remote attackers to execute arbitrary code via a heap-based buffer overflow attack...