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CVE-2015-7546

HIGH

7.5

Descripcion

The identity service in OpenStack Identity (Keystone) before 2015.1.3 (Kilo) and 8.0.x before 8.0.2 (Liberty) and keystonemiddleware (formerly python-keystoneclient) before 1.5.4 (Kilo) and Liberty before 2.3.3 does not properly invalidate authorization tokens when using the PKI or PKIZ token providers, which allows remote authenticated users to bypass intended access restrictions and gain access to cloud resources by manipulating byte fields within a revoked token.

Detalles CVE

Puntuacion CVSS v3.17.5

SeveridadHIGH

Vector CVSSCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

Vector de ataqueNETWORK

ComplejidadHIGH

Privilegios requeridosLOW

Interaccion usuarioNONE

Publicado2/3/2016

Ultima modificacion4/12/2025

Fuentenvd

Avistamientos honeypot0

Productos afectados

openstack:keystoneopenstack:keystonemiddlewareoracle:solaris

Debilidades (CWE)

CWE-522

Referencias

http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html(secalert@redhat.com)

http://www.securityfocus.com/bid/80498(secalert@redhat.com)

https://bugs.launchpad.net/keystone/+bug/1490804(secalert@redhat.com)

https://security.openstack.org/ossa/OSSA-2016-005.html(secalert@redhat.com)

https://wiki.openstack.org/wiki/OSSN/OSSN-0062(secalert@redhat.com)

http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html(af854a3a-2127-422b-91ae-364da2661108)

http://www.securityfocus.com/bid/80498(af854a3a-2127-422b-91ae-364da2661108)

https://bugs.launchpad.net/keystone/+bug/1490804(af854a3a-2127-422b-91ae-364da2661108)

https://security.openstack.org/ossa/OSSA-2016-005.html(af854a3a-2127-422b-91ae-364da2661108)

https://wiki.openstack.org/wiki/OSSN/OSSN-0062(af854a3a-2127-422b-91ae-364da2661108)

Correlaciones IOC

Sin correlaciones registradas

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