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CVE-2016-9637
Published: Feb 16, 2017
Modified: Aug 6, 2024
PUBLISHED
Description
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.
| Vendor | Product | Versions |
|---|---|---|
n/a | n/a | affected n/a |
References
94699
vdb-entry
x_refsource_BID
GLSA-201612-56
vendor-advisory
x_refsource_GENTOO
https://support.citrix.com/article/CTX219136
x_refsource_CONFIRM
[debian-lts-announce] 20180206 [SECURITY] [DLA 1270-1] xen security update
mailing-list
x_refsource_MLIST
http://xenbits.xen.org/xsa/advisory-199.html
x_refsource_CONFIRM
1037397
vdb-entry
x_refsource_SECTRACK
RHSA-2016:2963
vendor-advisory
x_refsource_REDHAT
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