Detections
Analytics
CVE-2016-5385
high
Description
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 HTTP_PROXY environment variable, which might allow remote attackers to redirect an application's outbound HTTP traffic to an arbitrary proxy server via a crafted Proxy header in an HTTP request, as demonstrated by (1) an application that makes a getenv('HTTP_PROXY') call or (2) a CGI configuration of PHP, aka an "httpoxy" issue.
References
https://www.drupal.org/SA-CORE-2016-003
https://security.gentoo.org/glsa/201611-22
https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05390722
https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05333297
https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05320149
https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03770en_us
https://github.com/guzzle/guzzle/releases/tag/6.2.1
https://bugzilla.redhat.com/show_bug.cgi?id=1353794
http://www.securitytracker.com/id/1036335
http://www.securityfocus.com/bid/91821
http://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.html
http://www.oracle.com/technetwork/security-advisory/cpujul2017-3236622.html
http://www.oracle.com/technetwork/security-advisory/cpujan2018-3236628.html
http://www.kb.cert.org/vuls/id/797896
http://www.debian.org/security/2016/dsa-3631
http://lists.opensuse.org/opensuse-updates/2016-08/msg00003.html