PT-2017-2782
CVE-2017-12137
·
Publicado
2017-08-02
·
Atualizado
2024-06-15
Descrição por
CVSS 3.1
8.8
AltaMétricasAV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions
Xen (affected versions not specified)
Description
The issue is related to insufficient access control in the mm.c component of the Xen hypervisor, allowing local PV guest OS users to gain host OS privileges. This can be achieved through vectors related to
map grant ref.Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
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