CVE - CVE-2015-2151

CVE-ID
CVE-2015-2151	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
The x86 emulator in Xen 3.2.x through 4.5.x does not properly ignore segment overrides for instructions with register operands, which allows local guest users to obtain sensitive information, cause a denial of service (memory corruption), or possibly execute arbitrary code 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.
CONFIRM:http://xenbits.xen.org/xsa/advisory-123.html CONFIRM:http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html CONFIRM:http://support.citrix.com/article/CTX200484 CONFIRM:http://www1.huawei.com/en/security/psirt/security-bulletins/security-advisories/hw-423503.htm CONFIRM:http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10761 DEBIAN:DSA-3181 URL:http://www.debian.org/security/2015/dsa-3181 FEDORA:FEDORA-2015-3721 URL:http://lists.fedoraproject.org/pipermail/package-announce/2015-March/152588.html FEDORA:FEDORA-2015-3935 URL:http://lists.fedoraproject.org/pipermail/package-announce/2015-March/152483.html FEDORA:FEDORA-2015-3944 URL:http://lists.fedoraproject.org/pipermail/package-announce/2015-March/152776.html GENTOO:GLSA-201604-03 URL:https://security.gentoo.org/glsa/201604-03 SUSE:openSUSE-SU-2015:0732 URL:http://lists.opensuse.org/opensuse-security-announce/2015-04/msg00014.html BID:73015 URL:http://www.securityfocus.com/bid/73015 SECTRACK:1031903 URL:http://www.securitytracker.com/id/1031903 SECTRACK:1031806 URL:http://www.securitytracker.com/id/1031806
Assigning CNA
N/A
Date Entry Created
20150228	Disclaimer: The entry 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 (20150228)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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