CVE-2014-3968

Xen 4.2.x-4.4.x - Denial of Service via HVMOP_inject_msi Function

Title source: llm
STIX 2.1

Description

The HVMOP_inject_msi function in Xen 4.2.x, 4.3.x, and 4.4.x allows local guest HVM administrators to cause a denial of service (host crash) via a large number of crafted requests, which trigger an error messages to be logged.

References (10)

Core 10
Core References
Third Party Advisory vendor-advisory x_refsource_gentoo
https://security.gentoo.org/glsa/201504-04
Patch, Vendor Advisory x_refsource_confirm
http://xenbits.xen.org/xsa/advisory-96.html
Third Party Advisory, VDB Entry vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/67824
Mailing List, Third Party Advisory vendor-advisory x_refsource_fedora
http://lists.fedoraproject.org/pipermail/package-announce/2014-June/134710.html
Mailing List, Third Party Advisory vendor-advisory x_refsource_fedora
http://lists.fedoraproject.org/pipermail/package-announce/2014-June/134739.html
Third Party Advisory, VDB Entry vdb-entry x_refsource_sectrack
http://www.securitytracker.com/id/1030322
Third Party Advisory, VDB Entry vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/67794
Mailing List mailing-list x_refsource_mlist
http://www.openwall.com/lists/oss-security/2014/06/04/13

Scores

EPSS 0.0038
EPSS Percentile 59.7%

Details

Status published
Products (9)
opensuse/opensuse 12.3
opensuse/opensuse 13.1
xen/xen 4.3.0
xen/xen 4.3.1
xen/xen 4.2.0
xen/xen 4.2.1
xen/xen 4.2.2
xen/xen 4.2.3
xen/xen 4.4.0 (2 CPE variants)
Published Jun 05, 2014
Tracked Since Feb 18, 2026