CVE - CVE-2013-4356

CVE-ID
CVE-2013-4356	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
Xen 4.3.x writes hypervisor mappings to certain shadow pagetables when live migration is performed on hosts with more than 5TB of RAM, which allows local 64-bit PV guests to read or write to invalid memory and cause a denial of service (crash).
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MISC:54962 URL:http://secunia.com/advisories/54962 MISC:62709 URL:http://www.securityfocus.com/bid/62709 MISC:GLSA-201407-03 URL:http://security.gentoo.org/glsa/glsa-201407-03.xml MISC:[oss-security] 20130930 Xen Security Advisory 64 (CVE-2013-4356) - Memory accessible by 64-bit PV guests under live migration URL:http://www.openwall.com/lists/oss-security/2013/09/30/2
Assigning CNA
Red Hat, Inc.
Date Record Created
20130612	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20130612)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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