CVEvulnerability
CVE-2016-7092
8.2 HIGH
Official page ↗
- Status
- Modified
- Published
- 2016-09-21
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.0 ([email protected])
- 8.2 HIGH — CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
- CVSS 2.0 ([email protected])
- 6.8 MEDIUM — AV:L/AC:L/Au:S/C:C/I:C/A:C
- Weaknesses
- CWE-264
Description
The get_page_from_l3e function in arch/x86/mm.c in Xen allows local 32-bit PV guest OS administrators to gain host OS privileges via vectors related to L3 recursive pagetables.
Affected configurations
• xen xen
Related
Weakness · not in database (1)
References
- http://support.citrix.com/article/CTX216071 Third Party Advisory
- http://www.debian.org/security/2016/dsa-3663 www.debian.org
- http://www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.html www.oracle.com
- http://www.securityfocus.com/bid/92862 Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1036751 Third Party Advisory, VDB Entry
- http://xenbits.xen.org/xsa/advisory-185.html Patch, Vendor Advisory
- http://xenbits.xen.org/xsa/xsa185.patch Patch, Vendor Advisory
- https://security.gentoo.org/glsa/201611-09 security.gentoo.org
- http://support.citrix.com/article/CTX216071 Third Party Advisory
- http://www.debian.org/security/2016/dsa-3663 www.debian.org
- http://www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.html www.oracle.com
- http://www.securityfocus.com/bid/92862 Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1036751 Third Party Advisory, VDB Entry
- http://xenbits.xen.org/xsa/advisory-185.html Patch, Vendor Advisory
- http://xenbits.xen.org/xsa/xsa185.patch Patch, Vendor Advisory
- https://security.gentoo.org/glsa/201611-09 security.gentoo.org