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Debian: CVE-2017-8903: xen -- security update

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Debian: CVE-2017-8903: xen -- security update

Severity
7
CVSS
(AV:L/AC:L/Au:N/C:C/I:C/A:C)
Published
05/11/2017
Created
07/25/2018
Added
05/30/2017
Modified
11/27/2024

Description

Xen through 4.8.x on 64-bit platforms mishandles page tables after an IRET hypercall, which might allow PV guest OS users to execute arbitrary code on the host OS, aka XSA-213.

Solution(s)

  • debian-upgrade-xen

References

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