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Overview

Vulnerability Score 2.1 2.1
CVE Id CVE-2015-1563
Last Modified 25 Mar 2015 10:01:01
Published 09 Feb 2015 06:59:08
Confidentiality Impact NONE NONE
Integrity Impact NONE NONE
Availability Impact PARTIAL PARTIAL
Access Vector LOCAL
Access Complexity LOW
Authentication NONE

CVE-2015-1563

Summary

The ARM GIC distributor virtualization in Xen 4.4.x and 4.5.x allows local guests to cause a denial of service by causing a large number messages to be logged.

Vulnerable Systems

Operating System

  • Xen 4.0.0

  • Xen 4.0.1

  • Xen 4.0.2

  • Xen 4.0.3

  • Xen 4.0.4

  • Xen 4.1.0

  • Xen 4.1.1

  • Xen 4.1.2

  • Xen 4.1.3

  • Xen 4.1.4

  • Xen 4.1.5

  • Xen 4.1.6.1

  • Xen 4.2.0

  • Xen 4.2.1

  • Xen 4.2.2

  • Xen 4.2.3

  • Xen 4.3.0

  • Xen 4.3.1

  • Xen 4.4.0

Application

  • Xen 4.4.0

  • Xen 4.4.1

  • Xen 4.5.0


References

CONFIRM - http://xenbits.xen.org/xsa/advisory-118.html

MLIST - [oss-security] 20150129 Xen Security Advisory 118 - arm: vgic: incorrect rate limiting of guest triggered logging

SECTRACK - 1031663

BID - 72766

FEDORA - FEDORA-2015-3944


Last Updated: 27 May 2016 11:07:44