CVE-2014-3476

Description

OpenStack Identity (Keystone) before 2013.2.4, 2014.1 before 2014.1.2, and Juno before Juno-2 does not properly handle chained delegation, which allows remote authenticated users to gain privileges by leveraging a (1) trust or (2) OAuth token with impersonation enabled to create a new token with additional roles.

Affected packages (2)

• Debian/keystonefrom 0, < 2014.1.1-2
• PyPI/keystonefrom 0, < 8.0.0a0

References (8)

• ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2014-3476
• ADVISORYhttps://security-tracker.debian.org/tracker/CVE-2014-3476
• WEBhttp://lists.opensuse.org/opensuse-security-announce/2014-06/msg00031.html
• WEBhttps://bugs.launchpad.net/keystone/+bug/1324592
• WEBhttp://secunia.com/advisories/57886
• WEBhttp://secunia.com/advisories/59547
• WEBhttp://www.openwall.com/lists/oss-security/2014/06/12/3
• WEBhttp://www.securityfocus.com/bid/68026