National Vulnerability Database

National Vulnerability Database

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    Vulnerabilities Detail

CVE-2013-3495 Detail

Current Description

The Intel VT-d Interrupt Remapping engine in Xen 3.3.x through 4.3.x allows local guests to cause a denial of service (kernel panic) via a malformed Message Signaled Interrupt (MSI) from a PCI device that is bus mastering capable that triggers a System Error Reporting (SERR) Non-Maskable Interrupt (NMI).

Source:  MITRE
Description Last Modified:  08/28/2013
View Analysis Description

Impact

CVSS v2.0 Severity and Metrics:

Base Score: 4.7 MEDIUM
Vector: (AV:L/AC:M/Au:N/C:N/I:N/A:C) (V2 legend)
Impact Subscore: 6.9
Exploitability Subscore: 3.4

Access Vector (AV): Local
Access Complexity (AC): Medium
Authentication (AU): None
Confidentiality (C): None
Integrity (I): None
Availability (A): Complete
Additional Information:
Allows disruption of service

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://lists.opensuse.org/opensuse-security-announce/2015-02/msg00005.html Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2015-02/msg00010.html Third Party Advisory
http://www.openwall.com/lists/oss-security/2013/08/20/8 Mailing List Third Party Advisory
http://www.securityfocus.com/bid/61854 Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1028931 Third Party Advisory VDB Entry
https://security.gentoo.org/glsa/201504-04

Technical Details

Vulnerability Type (View All)

  • Permissions, Privileges, and Access Control (CWE-264)

Change History

6 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2013-3495
NVD Published Date:
08/28/2013
NVD Last Modified:
10/30/2018