CVE-2016-7154

CVE Details

Release Date:

2016-09-08

Description

Use-after-free vulnerability in the FIFO event channel code in Xen4.4.x allows local guest OS administrators to cause a denial of service (host crash) and possibly execute arbitrary code or obtain sensitive information via an invalid guest frame number.

See more information about CVE-2016-7154 from MITRE CVE dictionary and NIST NVD

CVSS v2.0 metrics

NOTE: The following CVSS v2.0 metrics and score provided are preliminary and subject to review.

Base Score:	7.4	Base Metrics:	AV:A/AC:M/Au:S/C:C/I:C/A:C
Access Vector:	Adjacent network	Attack Complexity:	Medium
Authentication:	Requires single instance	Confidentiality Impact:	Complete
Integrity Impact:	Complete	Availability Impact:	Complete

Errata information

Platform	Errata	Release Date
Oracle VM version 3.4 (xen)	OVMSA-2016-0102	2016-09-08

This page is generated automatically and has not been checked for errors or omissions. For clarification or corrections please contact the Oracle Linux ULN team