Gentoo Linux: CVE-2016-9386: Xen: Multiple vulnerabilities
5
(AV:L/AC:L/Au:N/C:P/I:P/A:P)
01/23/2017
07/25/2018
10/30/2017
10/30/2017
Description
The x86 emulator in Xen does not properly treat x86 NULL segments as unusable when accessing memory, which might allow local HVM guest users to gain privileges via vectors involving "unexpected" base/limit values.
Solution(s)
- gentoo-linux-upgrade-app-emulation-xen
- gentoo-linux-upgrade-app-emulation-xen-pvgrub
- gentoo-linux-upgrade-app-emulation-xen-tools
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