Important: httpd24, httpd

Issue Overview: 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 remot...

Environment Variable Injection

More info at https://typo3.org/security/advisory/typo3-core-sa-2016-019...

ALPINE-CVE-2016-5387

The Apache HTTP Server through 2.4.23 follows RFC 3875 section 4.1.18 and therefore does not protect applications from the presence of untrusted client data in the HTTPPROXY environment variable, which might allow remote attackers to redirect an application's outbound HTTP traffic to an arbitrary...

Design/Logic Flaw

PHP through 7.0.8 does not attempt to address RFC 3875 section 4.1.18 namespace conflicts and therefore does not protect applications from the presence of untrusted client data in the HTTPPROXY environment variable, which might allow remote attackers to redirect an application's outbound HTTP...

Apache HTTP Server suffers from httpoxy remote proxy infection vulnerability

Apache HTTP Server is the United States Apache Apache Software Foundation, an open source web server. The server is fast, reliable and can be expanded through a simple API. httpoxy is a set of vulnerabilities that affect application code running in a CGI environment. The vulnerabilities exist...

PHP suffers from httpoxy remote proxy infection vulnerability

PHP PHP: Hypertext Preprocessor is an open source general-purpose computer scripting language maintained by the PHP Group and the open source community. httpoxy is a set of vulnerabilities that affect application code running in a CGI environment. The vulnerabilities exist primarily in multiple w...

Environment Variable Injection

It has been discovered, that PHP exposes the risk of Environment Variable Injection and TYPO3 is vulnerable through third party library guzzlehttp/guzzle Component Type: TYPO3 CMS Release Date: July 19, 2016 Vulnerability Type: Environment Variable Injection Affected Versions: Versions 8.0.0 to...

HTTP Proxy header vulnerability

Bug Fixes Removed support for using HTTPPROXY environment variable for non-CLI apps per CVE-2016-5385 httpoxy. Graham Campbell 143 145 Convert BUGSNAGNOTIFYRELEASESTAGES to a comma-delimited array Jason Graham Campbell 142 144...

HTTP Proxy header vulnerability

Bug Fixes - Removed support for using HTTPPROXY environment variable for non-CLI apps per CVE-2016-5385 httpoxy. Graham Campbell 143 145 - Convert BUGSNAGNOTIFYRELEASESTAGES to a comma-delimited array Jason Graham Campbell 142 144...

Important: Red Hat Security Advisory: httpd security update

An update for httpd is now available for Red Hat Enterprise Linux 5 and Red Hat Enterprise Linux 6. 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 rating, is available...

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...

Important: Red Hat Security Advisory: httpd24-httpd security update

An update for httpd24-httpd is now available for Red Hat Software Collections. 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 rating, is available for each vulnerabilit...

CVE-2016-5387

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...

CVE-2016-5388

Apache Tomcat 7.x through 7.0.70 and 8.x through 8.5.4, when the CGI Servlet is enabled, follows RFC 3875 section 4.1.18 and therefore does not protect applications from the presence of untrusted client data in the HTTPPROXY environment variable, which might allow remote attackers to redirect an...

CVE-2016-5385

PHP through 7.0.8 does not attempt to address RFC 3875 section 4.1.18 namespace conflicts and therefore does not protect applications from the presence of untrusted client data in the HTTPPROXY environment variable, which might allow remote attackers to redirect an application's outbound HTTP...

UBUNTU-CVE-2016-5385

PHP through 7.0.8 does not attempt to address RFC 3875 section 4.1.18 namespace conflicts and therefore does not protect applications from the presence of untrusted client data in the HTTPPROXY environment variable, which might allow remote attackers to redirect an application's outbound HTTP...

PT-2016-4503 · Twisted +4 · Twisted +4

Name of the Vulnerable Software and Affected Versions: Twisted versions prior to 16.3.1 Description: The issue arises from the software's failure to address RFC 3875 section 4.1.18 namespace conflicts, which leaves CGI applications unprotected from untrusted client data in the HTTP PROXY...

The vulnerability of the Cisco Unified Communications Manager software allows a malicious actor to execute arbitrary code.

The GNU Bash command shell, as of version 4.3 and later, incorrectly handles lines that follow the declaration of a function that is exported as a variable. This allows a malicious actor to execute arbitrary code by interfering with environment variables. Security researchers have confirmed that...

The vulnerability of the Linter Bastion database management system allows a malicious individual to execute arbitrary code with system privileges, as well as bypass the “closed environment” protection mechanism.

The dbcwnt.exe module contains a vulnerable function address 0x4017d4, which reads the value of the NETMBX environment variable into a buffer in the stack, without controlling the size of the copied data. This vulnerability allows a local attacker to execute arbitrary code. Additionally, this...

Apache Httpd < 2.2.32 : HTTP_PROXY environment variable "httpoxy" mitigation

HTTPPROXY is a well-defined environment variable in a CGI process, which collided with a number of libraries which failed to avoid colliding with this CGI namespace. A mitigation is provided for the httpd CGI environment to avoid populating the "HTTPPROXY" variable from a "Proxy:" header, which h...