CVE - CVE-2014-8867

CVE-ID
CVE-2014-8867	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
The acceleration support for the "REP MOVS" instruction in Xen 4.4.x, 3.2.x, and earlier lacks properly bounds checking for memory mapped I/O (MMIO) emulated in the hypervisor, which allows local HVM guests to cause a denial of service (host crash) via unspecified vectors.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
BID:71331 URL:http://www.securityfocus.com/bid/71331 CONFIRM:http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10705 CONFIRM:http://support.citrix.com/article/CTX200288 CONFIRM:http://support.citrix.com/article/CTX201794 CONFIRM:http://xenbits.xenproject.org/xsa/advisory-112.html DEBIAN:DSA-3140 URL:http://www.debian.org/security/2015/dsa-3140 GENTOO:GLSA-201504-04 URL:https://security.gentoo.org/glsa/201504-04 REDHAT:RHSA-2015:0783 URL:http://rhn.redhat.com/errata/RHSA-2015-0783.html SECUNIA:59949 URL:http://secunia.com/advisories/59949 SECUNIA:62672 URL:http://secunia.com/advisories/62672 SUSE:openSUSE-SU-2015:0226 URL:http://lists.opensuse.org/opensuse-security-announce/2015-02/msg00005.html SUSE:openSUSE-SU-2015:0256 URL:http://lists.opensuse.org/opensuse-security-announce/2015-02/msg00010.html
Assigning CNA
MITRE Corporation
Date Record Created
20141114	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 (20141114)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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