CVE - CVE-2013-1952

CVE-ID
CVE-2013-1952	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
Xen 4.x, when using Intel VT-d for a bus mastering capable PCI device, does not properly check the source when accessing a bridge device's interrupt remapping table entries for MSI interrupts, which allows local guest domains to cause a denial of service (interrupt injection) 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.
MLIST:[oss-security] 20130502 Xen Security Advisory 49 (CVE-2013-1952) - VT-d interrupt remapping source validation flaw for bridges URL:http://www.openwall.com/lists/oss-security/2013/05/02/9 DEBIAN:DSA-2666 URL:http://www.debian.org/security/2013/dsa-2666 FEDORA:FEDORA-2013-7432 URL:http://lists.fedoraproject.org/pipermail/package-announce/2013-May/105533.html GENTOO:GLSA-201309-24 URL:http://security.gentoo.org/glsa/glsa-201309-24.xml SUSE:SUSE-SU-2014:0446 URL:http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00021.html BID:59617 URL:http://www.securityfocus.com/bid/59617 OSVDB:92984 URL:http://osvdb.org/92984 SECUNIA:53312 URL:http://secunia.com/advisories/53312 SECUNIA:55082 URL:http://secunia.com/advisories/55082 XF:xen-cve20131952-dos(83968) URL:https://exchange.xforce.ibmcloud.com/vulnerabilities/83968
Assigning CNA
N/A
Date Entry Created
20130219	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 (20130219)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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