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Overview

Vulnerability Score 4.6 4.6
CVE Id CVE-2007-6416
Last Modified 21 Aug 2010 01:14:16
Published 17 Dec 2007 06:46:00
Confidentiality Impact PARTIAL PARTIAL
Integrity Impact PARTIAL PARTIAL
Availability Impact PARTIAL PARTIAL
Access Vector LOCAL
Access Complexity LOW
Authentication NONE

CVE-2007-6416

Summary

The copy_to_user function in the PAL emulation functionality for Xen 3.1.2 and earlier, when running on ia64 systems, allows HVM guest users to access arbitrary physical memory by triggering certain mapping operations.

Vulnerable Systems

Application

  • Xen 3.1.2


References

CONFIRM - http://xenbits.xensource.com/ext/ia64/xen-unstable.hg?rev/e6069a715fd7

REDHAT - RHSA-2008:0089

SECUNIA - 28146

OSVDB - 41344

BID - 26954

SECUNIA - 28643


Last Updated: 27 May 2016 10:46:30