CVE-2002-2063

AtGuard 3.2 allows remote attackers to bypass firwall filters and execute prohibited programs by changing the filenames to permitted filenames...

CVE-2004-2176

The CVE-2004-2176 entry concerns the Internet Connection Firewall (ICF) in Windows XP SP2. The issue arises because ICF is configured by default to trust sessmgr.exe, enabling local users to use sessmgr.exe to open a local listening port that bypasses ICF access controls. Documents do not provide...

CVE-2005-2094

Sun SunONE web server 6.1 SP1 allows remote attackers to poison the web cache, bypass web application firewall protection, and conduct XSS attacks via an HTTP request with both a "Transfer-Encoding: chunked" header and a Content-Length header, which causes SunONE to incorrectly handle and forward...

CVE-2005-2088

The Apache HTTP server before 1.3.34, and 2.0.x before 2.0.55, when acting as an HTTP proxy, allows remote attackers to poison the web cache, bypass web application firewall protection, and conduct XSS attacks via an HTTP request with both a "Transfer-Encoding: chunked" header and a Content-Lengt...

NETFile FTP/Web Server FTP Bounce Attack

The NETFile FTP/Web server on the remote host is vulnerable to a denial of service attack due to its support of the FXP protocol and its failure to validate the IP address supplied in a PORT command. Additionally, this issue can be leveraged to bypass firewall rules to connect to arbitrary hosts....

CVE-2005-0449

The netfilter/iptables module in Linux before 2.6.8.1 allows remote attackers to cause a denial of service kernel crash or bypass firewall rules via crafted packets, which are not properly handled by the skbchecksumhelp function...

security flaw

The netfilter/iptables module in Linux before 2.6.8.1 allows remote attackers to cause a denial of service kernel crash or bypass firewall rules via crafted packets, which are not properly handled by the skbchecksumhelp function...

security flaw

The netfilter/iptables module in Linux before 2.6.8.1 allows remote attackers to cause a denial of service kernel crash or bypass firewall rules via crafted packets, which are not properly handled by the skbchecksumhelp function...

CVE-2005-0449

The netfilter/iptables module in Linux before 2.6.8.1 allows remote attackers to cause a denial of service kernel crash or bypass firewall rules via crafted packets, which are not properly handled by the skbchecksumhelp function...

USN-82-1: Linux kernel vulnerabilities

CAN-2004-0176: Michael Kerrisk noticed an insufficient permission checking in the shmctl function. Any process was permitted to lock/unlock any System V shared memory segment that fell within the the RLIMITMEMLOCK limit that is the maximum size of shared memory that unprivileged users can acquire...

WebWasher Classic Server Mode Arbitrary Proxy CONNECT Request

There is a flaw in the remote WebWasher Proxy. The Proxy, when issued a CONNECT command for 127.0.0.1 or localhost/loopback, will comply with the request and initiate a connection to the local machine. This bypasses any sort of firewalling as well as gives access to local applications which are...

Mandrake Linux Security Advisory : kernel (MDKSA-2001:082-1)

Rafal Wojtczuk found a vulnerability in the 2.2.19 and 2.4.11 Linux kernels with the ptrace code and deeply nested symlinks spending an arbitrary amount of time in the kernel code. The ptrace vulnerability could be used by local users to gain root privilege, the symlink vulnerability could result...

MacOS X Personal Firewall protection bypass

Only TCP connections are blocked with firewall...

CVE-2002-0714

FTP proxy in Squid before 2.4.STABLE6 does not compare the IP addresses of control and data connections with the FTP server, which allows remote attackers to bypass firewall rules or spoof FTP server responses...

SyGate 5.0 - Insecure UDP Source Port Firewall Bypass Weak Default Configuration

SyGate 5.0 - Insecure UDP Source Port Firewall Bypass Weak Default Configuration source: https://www.securityfocus.com/bid/6684/info It has been reported that the Sygate Pro firewall permits traffic originating from UDP source port 137 or 138 by default. This may allow a remote attacker to bypass...

SyGate 5.0 - Insecure UDP Source Port Firewall Bypass Weak Default Configuration

source: https://www.securityfocus.com/bid/6684/info It has been reported that the Sygate Pro firewall permits traffic originating from UDP source port 137 or 138 by default. This may allow a remote attacker to bypass the firewall. nmap -vv -P0 -sU %victimsipaddress% -g 137...

CVE-2002-1979

WatchGuard SOHO products running firmware 5.1.6 and earlier, and Vclass/RSSA using 3.2 SP1 and earlier, allows remote attackers to bypass firewall rules by sending a PASV command string as the argument of another command to an FTP server, which generates a response that contains the string, causi...

CVE-2002-0956

BlackICE Agent 3.1.eal does not always reactivate after a system standby, which could allow remote attackers and local users to bypass intended firewall restrictions...

DEBIAN-CVE-2002-0714

FTP proxy in Squid before 2.4.STABLE6 does not compare the IP addresses of control and data connections with the FTP server, which allows remote attackers to bypass firewall rules or spoof FTP server responses...

BenHur Firewall Source Port 20 ACL Restriction Bypass

It is possible to connect to firewall-protected ports on the remote host by setting the source port to 20. An attacker may use this flaw to access services that should not be accessible to outsiders on this host. C Tenable Network Security, Inc. Script audit and contributions from Carmichael...