Date: Sat, 3 Jan 2015 19:03:12 -0500 (EST) From: cve-assign@...re.org To: Martin Prpic <mprpic@...hat.com> cc: oss-security@...ts.openwall.com, cve-assign@...re.org Subject: Re: CVE request: insufficient 'X-Forwarded-For' header validation in rabbitmq-server > """ > RabbitMQ 3.3.0 introduced a mechanism (the 'loopback_users' > configuration item) allowing access for some users to be restricted to > only connect via localhost. By default the "guest" user is restricted in > this way. > > Unfortunately, the HTTP framework used by the management plugin trusts > the easily-forged "X-Forwarded-For" header when determining the remote > address. It is therefore possible to subvert this access control > mechanism for the HTTP API. Attackers would still need to know or guess > the username and password. > """ > > Upstream patches: > > http://hg.rabbitmq.com/rabbitmq-management/rev/c3c41177a11a > http://hg.rabbitmq.com/rabbitmq-management/rev/35e916df027d > > References: > > https://groups.google.com/forum/#!topic/rabbitmq-users/DMkypbSvIyM > http://www.rabbitmq.com/release-notes/README-3.4.0.txt > https://bugzilla.redhat.com/show_bug.cgi?id=1174872 > Use CVE-2014-9494. --- CVE assignment team, MITRE CVE Numbering Authority M/S M300 202 Burlington Road, Bedford, MA 01730 USA [ PGP key available through http://cve.mitre.org/cve/request_id.html ]
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