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CVE-2017-7995

N/A

Descripcion

Xen PV guest before Xen 4.3 checked access permissions to MMIO ranges only after accessing them, allowing host PCI device space memory reads, leading to information disclosure. This is an error in the get_user function. NOTE: the upstream Xen Project considers versions before 4.5.x to be EOL.

Detalles CVE

Puntuacion CVSS v3.1N/A

Publicado5/3/2017

Ultima modificacion4/20/2025

Fuentenvd

Avistamientos honeypot0

Productos afectados

novell:suse_linux_enterprise_point_of_salenovell:suse_linux_enterprise_serversuse:managersuse:manager_proxysuse:openstack_cloudxen:xen

Debilidades (CWE)

CWE-200

Referencias

http://lists.opensuse.org/opensuse-security-announce/2017-05/msg00005.html(cve@mitre.org)

http://www.securityfocus.com/bid/98314(cve@mitre.org)

https://bugzilla.suse.com/show_bug.cgi?id=1033948(cve@mitre.org)

http://lists.opensuse.org/opensuse-security-announce/2017-05/msg00005.html(af854a3a-2127-422b-91ae-364da2661108)

http://www.securityfocus.com/bid/98314(af854a3a-2127-422b-91ae-364da2661108)

https://bugzilla.suse.com/show_bug.cgi?id=1033948(af854a3a-2127-422b-91ae-364da2661108)

Correlaciones IOC

Sin correlaciones registradas

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