HTTP Proxy header vulnerability

Bugfixes Mitigate HTTPoxy vulnerability 23...

HTTP Proxy header vulnerability

Bugfixes Mitigate HTTPoxy vulnerability 23...

RHEL 6 / 7 : Red Hat Satellite 6 (RHSA-2018:0273)

An update is now available for Red Hat Satellite 6.2 for Red Hat Enterprise Linux 6 and Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity ratin...

Twisted: sets environmental variable based on user supplied Proxy request header

It was discovered that python-twisted-web used the value of the Proxy header from HTTP requests to initialize the HTTPPROXY environment variable for CGI scripts, which in turn was incorrectly used by certain HTTP client implementations to configure the proxy for outgoing HTTP requests. A remote...

EulerOS 2.0 SP1 : httpd (EulerOS-SA-2016-1030)

According to the version of the httpd packages installed, the EulerOS installation on the remote host is affected by the following vulnerability : - It was discovered that httpd used the value of the Proxy header from HTTP requests to initialize the HTTPPROXY environment variable for CGI scripts,...

Httpoxy Vulnerability Through CGI Servlet

web-core is vulnerable to a remotely exploitable vulnerability aka "httpoxy". The vulnerability exists when CGI Servlet is activated in the configuration by modifying the web.xml. It then allows the execution of a CGI script which may assign client request Proxy header values to internal HTTPPROX...

CVE-2016-6287

The "http-client" egg always used a HTTPPROXY environment variable to determine whether HTTP traffic should be routed via a proxy, even when running as a CGI process. Under several web servers this would mean a user-supplied "Proxy" header could allow an attacker to direct all HTTP requests throu...

CVE-2016-6286

The "spiffy-cgi-handlers" egg would convert a nonexistent "Proxy" header to the HTTPPROXY environment variable, which would allow attackers to direct CGI programs which use this environment variable to use an attacker-specified HTTP proxy server also known as a "httpoxy" attack. This affects all...

CVE-2016-6286

The "spiffy-cgi-handlers" egg would convert a nonexistent "Proxy" header to the HTTPPROXY environment variable, which would allow attackers to direct CGI programs which use this environment variable to use an attacker-specified HTTP proxy server also known as a "httpoxy" attack. This affects all...

MGASA-2016-0398 Updated lighttpd packages fix security vulnerability

Dominic Scheirlinck and Scott Geary of Vend reported an insecure behaviour in the lighttpd web server. Lighttpd assigned Proxy header values from client requests to internal HTTPPROXY environment variables. This could be used to carry out Man in the Middle Attacks MIDM or create connections to...

Tomcat: CGI sets environmental variable based on user supplied Proxy request header

It was discovered that tomcat used the value of the Proxy header from HTTP requests to initialize the HTTPPROXY environment variable for CGI scripts, which in turn was incorrectly used by certain HTTP client implementations to configure the proxy for outgoing HTTP requests. A remote attacker coul...

Tomcat: CGI sets environmental variable based on user supplied Proxy request header

It was discovered that tomcat used the value of the Proxy header from HTTP requests to initialize the HTTPPROXY environment variable for CGI scripts, which in turn was incorrectly used by certain HTTP client implementations to configure the proxy for outgoing HTTP requests. A remote attacker coul...

Twisted: sets environmental variable based on user supplied Proxy request header

It was discovered that python-twisted-web used the value of the Proxy header from HTTP requests to initialize the HTTPPROXY environment variable for CGI scripts, which in turn was incorrectly used by certain HTTP client implementations to configure the proxy for outgoing HTTP requests. A remote...

Apple OS X and OS X Server Apache HTTP Server Redirect Vulnerability

Apple OS X and OS X Server are both products of Apple Inc. Apple OS X is a specialized operating system developed for Mac computers; OS X Server is a set of Unix-based server operating software. Apache HTTP Server is the Apache Software Foundation's open source web server for Apple OS X. A...

CVE-2016-4694

The Apache HTTP Server in Apple OS X before 10.12 and OS X Server before 5.2 follows RFC 3875 section 4.1.18 and therefore does not protect applications from the presence of untrusted CGI client data in the HTTPPROXY environment variable, which might allow remote attackers to redirect an...

CVE-2016-4694

The Apache HTTP Server in Apple OS X before 10.12 and OS X Server before 5.2 follows RFC 3875 section 4.1.18 and therefore does not protect applications from the presence of untrusted CGI client data in the HTTPPROXY environment variable, which might allow remote attackers to redirect an...

Design/Logic Flaw

The Apache HTTP Server in Apple OS X before 10.12 and OS X Server before 5.2 follows RFC 3875 section 4.1.18 and therefore does not protect applications from the presence of untrusted CGI client data in the HTTPPROXY environment variable, which might allow remote attackers to redirect an...

CVE-2016-4694

The Apache HTTP Server in Apple OS X before 10.12 and OS X Server before 5.2 follows RFC 3875 section 4.1.18 and therefore does not protect applications from the presence of untrusted CGI client data in the HTTPPROXY environment variable, which might allow remote attackers to redirect an...

HTTPD: sets environmental variable based on user supplied Proxy request header

It was discovered that httpd used the value of the Proxy header from HTTP requests to initialize the HTTPPROXY environment variable for CGI scripts, which in turn was incorrectly used by certain HTTP client implementations to configure the proxy for outgoing HTTP requests. A remote attacker could...

SUSE-SU-2016:2188-1 Security update for tomcat

This update for tomcat fixes the following issues: - CVE-2016-3092: Usage of vulnerable FileUpload package can result in denial of service. bsc986359 - CVE-2016-5388: Setting HTTPPROXY environment variable via Proxy header. bsc988489...