GoogleOSV:GHSA-MF98-R2GF-2X3WOpenStack Keystone Improper Authentication vulnerability
The (1) OS-KSADM/services and (2) tenant APIs in OpenStack Keystone Essex before 2012.1.2 and Folsom before folsom-2 do not properly validate X-Auth-Token, which allow remote attackers to read the roles for an arbitrary user or get, create, or delete arbitrary services.
References
www.openwall.com/lists/oss-security/2012/09/28/5
access.redhat.com/errata/RHSA-2012:1378
access.redhat.com/security/cve/CVE-2012-4456
bugs.launchpad.net/keystone/+bug/1006815
bugs.launchpad.net/keystone/+bug/1006822
bugzilla.redhat.com/show_bug.cgi?id=861179
exchange.xforce.ibmcloud.com/vulnerabilities/78944
github.com/openstack/keystone
github.com/openstack/keystone/commit/14b136aed9d988f5a8f3e699bd4577c9b874d6c1
github.com/openstack/keystone/commit/1d146f5c32e58a73a677d308370f147a3271c2cb
github.com/openstack/keystone/commit/24df3adb3f50cbb5ada411bc67aba8a781e6a431
github.com/openstack/keystone/commit/868054992faa45d6f42d822bf1588cb88d7c9ccb
lists.launchpad.net/openstack/msg17034.html
nvd.nist.gov/vuln/detail/CVE-2012-4456
web.archive.org/web/20121114024512/www.securityfocus.com/bid/55716
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