vulnerability

Debian: CVE-2016-9381: xen -- security update

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Severity
7
CVSS
(AV:L/AC:M/Au:N/C:C/I:C/A:C)
Published
Nov 24, 2016
Added
Mar 31, 2017
Modified
Aug 15, 2025

Description

Race condition in QEMU in Xen allows local x86 HVM guest OS administrators to gain privileges by changing certain data on shared rings, aka a "double fetch" vulnerability.

Solution

debian-upgrade-xen

References

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