CVE-2012-5563

Publicada el 18 dic 2012 · Actualizada el 06 ago 2024

Aviso por correo cuando entre en el KEV, tenga PoC pública o suba de nota.

3Vexday Risk Score

Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.

ssvc Trackepss 2.9%

OpenStack Keystone, as used in OpenStack Folsom 2012.2, does not properly implement token expiration, which allows remote authenticated users to bypass intended authorization restrictions by creating new tokens through token chaining. NOTE: this issue exists because of a CVE-2012-3426 regression.

Productos afectados

n/a · n/a

Referencias

http://rhn.redhat.com/errata/RHSA-2012-1557.html https://bugs.launchpad.net/keystone/+bug/1079216 http://secunia.com/advisories/51423 http://secunia.com/advisories/51436 https://exchange.xforce.ibmcloud.com/vulnerabilities/80370 https://github.com/openstack/keystone/commit/38c7e46a640a94da4da89a39a5a1ea9c081f1eb5 https://github.com/openstack/keystone/commit/f9d4766249a72d8f88d75dcf1575b28dd3496681 http://www.openwall.com/lists/oss-security/2012/11/28/5 http://www.openwall.com/lists/oss-security/2012/11/28/6 http://www.securityfocus.com/bid/56727 http://www.ubuntu.com/usn/USN-1641-1