CVE-2017-12137

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CVSS 3.0

8.8 high

EPSS

<1%p37

Published

Aug 24, 2017 (Aug 24, 2017)

Modified

Jun 17, 2026

Description

arch/x86/mm.c in Xen allows local PV guest OS users to gain host OS privileges via vectors related to map_grant_ref.

Vendors: xen citrix debian
Products: xen, xenserver, debian linux
Weakness: CWE-120
Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (0.4%)

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