CVE-2016-9385

CVE Details

Release Date:	2016-11-22
Impact:	Moderate	What is this?

Description

The x86 segment base write emulation functionality in Xen 4.4.xthrough 4.7.x allows local x86 PV guest OS administrators to cause a denial of service (host crash) by leveraging lack of canonical address checks.

See more information about CVE-2016-9385 from MITRE CVE dictionary and NIST NVD

NOTE: The following CVSS metrics and score provided are preliminary and subject to review.

CVSS v2 metrics

Base Score:	6.3
Vector String:	AV:N/AC:M/Au:S/C:N/I:N/A:C
Version:	2.0
Attack Vector:	Network
Attack Complexity:	Medium
Authentication:	Single
Confidentiality Impact:	None
Integrity Impact:	None
Availability Impact:	Complete

Errata information

Platform	Errata	Release Date
Oracle VM version 3.2 (xen)	OVMSA-2016-0166	2016-11-22
Oracle VM version 3.3 (xen)	OVMSA-2016-0165	2016-11-22
Oracle VM version 3.4 (xen)	OVMSA-2016-0164	2016-11-22