CVE-2014-7939 Information

Description

Google Chrome before 40.0.2214.91 when the Harmony proxy in Google V8 is enabled allows remote attackers to bypass the Same Origin Policy via crafted JavaScript code with Proxy.create and console.log calls related to HTTP responses that lack an \X-Content-Type-Options: nosniff\ header.

Reference

http://googlechromereleases.blogspot.com/2015/01/stable-update.html http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00005.html http://rhn.redhat.com/errata/RHSA-2015-0093.html http://secunia.com/advisories/62383 http://secunia.com/advisories/62665 http://security.gentoo.org/glsa/glsa-201502-13.xml http://www.securityfocus.com/bid/72288 http://www.securitytracker.com/id/1031623 https://code.google.com/p/chromium/issues/detail?id=399951