CVE-2016-5385

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

Published Jul 19, 2016 CVSS 3.1 · 8.1 High EPSS 50.4% KEV · Not listed
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.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
Debian DLA Debian DLA DLA-749-1 php5 security update
Debian DSA Debian DSA DSA-3631-1 php5 security update
Ubuntu USN Ubuntu USN USN-3045-1 PHP vulnerabilities
References
Link Providers
http://lists.opensuse.org/opensuse-updates/2016-08/msg00003.html cve-icon cve-icon
http://rhn.redhat.com/errata/RHSA-2016-1609.html cve-icon cve-icon
http://rhn.redhat.com/errata/RHSA-2016-1610.html cve-icon cve-icon
http://rhn.redhat.com/errata/RHSA-2016-1611.html cve-icon cve-icon
http://rhn.redhat.com/errata/RHSA-2016-1612.html cve-icon cve-icon
http://rhn.redhat.com/errata/RHSA-2016-1613.html cve-icon cve-icon
http://www.debian.org/security/2016/dsa-3631 cve-icon cve-icon
http://www.kb.cert.org/vuls/id/797896 cve-icon cve-icon
http://www.oracle.com/technetwork/security-advisory/cpujan2018-3236628.html cve-icon cve-icon
http://www.oracle.com/technetwork/security-advisory/cpujul2017-3236622.html cve-icon cve-icon
http://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.html cve-icon cve-icon
http://www.securityfocus.com/bid/91821 cve-icon cve-icon
http://www.securitytracker.com/id/1036335 cve-icon cve-icon
https://bugzilla.redhat.com/show_bug.cgi?id=1353794 cve-icon cve-icon
https://github.com/guzzle/guzzle/releases/tag/6.2.1 cve-icon cve-icon
https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03770en_us cve-icon cve-icon
https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05320149 cve-icon cve-icon
https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05333297 cve-icon cve-icon
https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05390722 cve-icon cve-icon
https://httpoxy.org/ cve-icon cve-icon
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/7RMYXAVNYL2MOBJTFATE73TOVOEZYC5R/ cve-icon cve-icon
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GXFEIMZPSVGZQQAYIQ7U7DFVX3IBSDLF/ cve-icon cve-icon
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KZOIUYZDBWNDDHC6XTOLZYRMRXZWTJCP/ cve-icon cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2016-5385 cve-icon
https://security.gentoo.org/glsa/201611-22 cve-icon cve-icon
https://www.cve.org/CVERecord?id=CVE-2016-5385 cve-icon
https://www.drupal.org/SA-CORE-2016-003 cve-icon cve-icon
History

No history.