CVE-2004-0079

The connected documents confirm CVE-2004-0079: in OpenSSL 0.9.6c–0.9.6k and 0.9.7a–0.9.7c, a crafted SSL/TLS handshake can trigger a null dereference in do_change_cipher_spec, causing a denial of service (crash). Remediation is to apply patched/OpenSSL releases per advisories (e.g., CentOS adviso...

CVE-2011-1827

CVE-2011-1827 : Multiple vulnerabilities in Check Point components (SSL Network Extender/SNX, SecureWorkSpace, Endpoint Security On-Demand) allow remote code execution via a signed ActiveX control or Java applet. Exploitation, as described by SEC Consult, involves loading a malicious page or docu...

CVE-2004-0081

CVE-2004-0081 affects OpenSSL 0.9.6 prior to 0.9.6d. The issue is that OpenSSL does not properly handle unknown TLS/SSL message types, enabling a remote attacker to trigger a denial of service via an infinite loop (demonstrated with the Codenomicon TLS Test Tool). Impact is a network-based DoS; e...

CVE-2008-5849

CVE-2008-5849 affects Check Point VPN-1 with Port Address Translation (PAT) enabled (notably Check Point VPN-1 R55 and R65). The issue is information disclosure: an attacker can remotely send a crafted packet to the firewall management port (18264/tcp) and trigger an ICMP TIMXCEED_INTRANS respons...

CVE-2004-0112

The CVE-2004-0112 issue affects OpenSSL 0.9.7a/b/c: during the SSL/TLS handshake, the Kerberos ciphersuite path fails to validate the Kerberos ticket length, enabling a remote attacker to cause a denial-of-service by triggering an out-of-bounds read. Public sources in connected documents confirm ...

CVE-2004-0699

CVE-2004-0699 describes a heap-based buffer overflow in the ASN.1 decoding library used by Check Point VPN-1 products when Aggressive Mode IKE is enabled. The root cause is a vulnerability in ASN.1 decoding that can be triggered by sending a malformed IKE packet after initiating a negotiation, al...

CVE-2004-0040

A buffer overflow flaw in the ISAKMP implementation used by Check Point VPN-1, SecuRemote, and SecureClient (ISAKMP/IKE) allows unauthenticated remote code execution via a crafted ISAKMP packet with a large Certificate Request payload. Exploitation targets UDP 500 and can run with VPN process pri...

CVE-2004-0469

The CVE-2004-0469 issue affects Check Point VPN-1 and FireWall-1 NG products, with a buffer overflow in the ISAKMP functionality that could let remote attackers execute arbitrary code during VPN tunnel negotiation. Affected versions are VPN-1/FireWall-1 before R55 HFA-03, R54 HFA-410 and NG FP3 H...

CVE-2005-3673

CVE-2005-3673 relates to an IKEv1 DoS in Check Point products via crafted IKEv1 packets. Connected sources show a broader set of IKEv1 issues (CVE-2005-3666/3667/3668) with remote denial-of-service effects in multiple implementations (notably ipsec-tools’ racoon). The Proton/PROTOS test suite is ...

CVE-2001-1176

CVE-2001-1176 describes a format-string vulnerability in Check Point VPN-1/FireWall-1 4.1. The issue allows a remote authenticated firewall administrator to execute arbitrary code via format strings in the control connection. Exploitation details are not provided in the connected documents; no ex...

CVE-2001-1431

CVE-2001-1431 affects Nokia Firewall Appliances (IPSO 3.3/3.4 and VPN-1/Firewall-1 4.1 SP3/4/5) when SYN Defender is in Active Gateway mode. The third packet of the TCP three-way handshake is not rewritten to use the NAT IP address, allowing remote attackers to gain sensitive information. Exploit...

CVE-2006-0255

Unquoted Windows search path vulnerability in Check Point VPN-1 SecureClient could allow local privilege escalation via a malicious program.exe placed in the C:\ folder, which is executed when SecureClient launches Sr_GUI.exe. Affected product: Check Point VPN-1 SecureClient. Root cause: unquoted...

CVE-2001-1499

The CVE affects Check Point VPN-1 4.1SP4 with SecuRemote. The vulnerability arises from differing error messages for valid vs. invalid users, depending on authentication method, which can facilitate brute-force attempts. Affected component: VPN-1/SecuRemote authentication prompts. Impact: enables...

CVE-2008-1397

Affected product/versions: Check Point VPN-1 Power/UTM, NGX R60–R65 and NG AI R55. Vulnerability: remote authenticated users can cause a site-to-site VPN tunnel outage and possibly intercept traffic by configuring the local RFC1918 IP address to match an endpoint RFC1918 address, then using SecuR...