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CVE-2015-7546

HIGH

7.5

Descricao

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.

Detalhes CVE

Pontuacao CVSS v3.17.5

SeveridadeHIGH

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

Vetor de ataqueNETWORK

ComplexidadeHIGH

Privilegios necessariosLOW

Interacao do usuarioNONE

Publicado2/3/2016

Ultima modificacao4/12/2025

Fontenvd

Avistamentos honeypot0

Produtos afetados

openstack:keystoneopenstack:keystonemiddlewareoracle:solaris

Fraquezas (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)

Correlacoes IOC

Sem correlacoes registradas

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