CVE-2016-9637
First published: Thu Feb 16 2017(Updated: )
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.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Citrix XenServer | =6.0.2 | |
| Citrix XenServer | =6.2.0-sp1 | |
| Citrix XenServer | =6.5-sp1 | |
| Citrix XenServer | =7.0 |
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Reference Links
- 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://security.gentoo.org/glsa/201612-56
- https://support.citrix.com/article/CTX219136
- collector/nvd-index
- agent/author
- agent/severity
- agent/weakness
- agent/references
- agent/tags
- agent/type
- agent/event
- agent/description
- agent/last-modified-date
- agent/softwarecombine
- agent/first-publish-date
- collector/mitre-cve
- source/MITRE
- vendor/citrix
- canonical/citrix xenserver
- version/citrix xenserver/6.0.2
- version/citrix xenserver/6.2.0-sp1
- version/citrix xenserver/6.5-sp1
- version/citrix xenserver/7.0