Date: Mon, 23 Jun 2014 11:01:31 -0400 From: Tristan Cacqueray <tristan.cacqueray@...vance.com> To: oss-security@...ts.openwall.com Subject: CVE request for vulnerability in OpenStack Neutron, Ceilometer and pyCADF library A vulnerability was discovered in OpenStack (see below). In order to ensure full traceability, we need a CVE number assigned that we can attach to further notifications. This issue is already public, although an advisory was not sent yet. Title: User token leak to message queue in pyCADF notifier middleware Reporter: Zhi Kun Liu (IBM) Products: Neutron (2014.1 versions up to 2014.1.1) Ceilometer (2013.2 versions up to 2013.2.3, 2014.1 versions up to 2014.1.1) pyCADF library (all versions up to 0.5.0) Description: Zhi Kun Liu from IBM reported a vulnerability in the notifier middleware available in the PyCADF library and formerly copied into Neutron and Ceilometer code. An attacker with read access to the message queue may obtain authentication tokens used in REST requests (X_AUTH_TOKEN) that goes through the notifier middleware. All services using the notifier middleware configured after the auth_token middleware pipeline are impacted. References: https://launchpad.net/bugs/1321080 Thanks in advance, -- Tristan Cacqueray OpenStack Vulnerability Management Team Download attachment "signature.asc" of type "application/pgp-signature" (539 bytes)
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