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.
References
Link | Resource |
---|---|
http://support.citrix.com/article/CTX216071 | Third Party Advisory |
http://www.debian.org/security/2016/dsa-3663 | |
http://www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.html | |
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 |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mitre
Published: 2016-09-21T14:00:00
Updated: 2017-06-30T16:57:01
Reserved: 2016-08-25T00:00:00
Link: CVE-2016-7092
JSON object: View
NVD Information
Status : Modified
Published: 2016-09-21T14:25:22.707
Modified: 2017-07-01T01:30:04.830
Link: CVE-2016-7092
JSON object: View
Redhat Information
No data.
CWE