7.5

CVE-2016-9637

The (1) ioport_read and (2) ioport_write functions in Xen, when qemu is used as a device model within Xen, might allow local x86 HVM guest OS administrators to gain qemu process privileges via vectors involving an out-of-range ioport access.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Citrix ≫ Xenserver Version 6.0.2
Citrix ≫ Xenserver Version 6.2.0 Update sp1
Citrix ≫ Xenserver Version 6.5 Update sp1
Citrix ≫ Xenserver Version 7.0
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.36% 0.281
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 7.5 0.8 6
CVSS:3.0/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H
NIST 3.7 1.9 6.4
AV:L/AC:H/Au:N/C:P/I:P/A:P
Es wurden noch keine Informationen zu CWE veröffentlicht.
https://security.gentoo.org/glsa/201612-56
http://rhn.redhat.com/errata/RHSA-2016-2963.html
http://www.securityfocus.com/bid/94699
http://www.securitytracker.com/id/1037397
http://xenbits.xen.org/xsa/advisory-199.html
https://lists.debian.org/debian-lts-announce/2018/02/msg00005.html
https://support.citrix.com/article/CTX219136