CVE-2014-3601

CVE Details

Release Date:	2014-08-19
Impact:	Moderate	What is this?

Description

A flaw was found in the way the Linux kernel's kvm_iommu_map_pages() function handled IOMMU mapping failures. A privileged user in a guest with an assigned host device could use this flaw to crash the host.

See more information about CVE-2014-3601 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:	4.3
Vector String:	AV:A/AC:H/Au:S/C:N/I:N/A:C
Version:	2.0
Attack Vector:	Adjacent Network
Attack Complexity:	High
Authentication:	Single
Confidentiality Impact:	None
Integrity Impact:	None
Availability Impact:	Complete

Errata information

Platform	Errata	Release Date
Oracle Linux version 5 (kernel-uek)	ELSA-2014-3082	2014-10-17
Oracle Linux version 6 (dtrace-modules-3.8.13-44.1.3.el6uek)	ELSA-2014-3081	2014-10-17
Oracle Linux version 6 (kernel)	ELSA-2014-1392	2014-10-20
Oracle Linux version 6 (kernel-uek)	ELSA-2014-3081	2014-10-17
Oracle Linux version 6 (kernel-uek)	ELSA-2014-3082	2014-10-17
Oracle Linux version 7 (dtrace-modules-3.8.13-44.1.3.el7uek)	ELSA-2014-3081	2014-10-17
Oracle Linux version 7 (kernel-uek)	ELSA-2014-3081	2014-10-17