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CVE-2016-3960 Detail

Description

Integer overflow in the x86 shadow pagetable code in Xen allows local guest OS users to cause a denial of service (host crash) or possibly gain privileges by shadowing a superpage mapping.


Evaluator Description

CWE-476: NULL Pointer Dereference

Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://lists.fedoraproject.org/pipermail/package-announce/2016-April/183275.html Third Party Advisory 
http://lists.fedoraproject.org/pipermail/package-announce/2016-May/183350.html Third Party Advisory 
http://lists.fedoraproject.org/pipermail/package-announce/2016-May/184209.html Third Party Advisory 
http://support.citrix.com/article/CTX209443
http://www.debian.org/security/2016/dsa-3554
http://www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.html Vendor Advisory 
http://www.securityfocus.com/bid/86318
http://www.securitytracker.com/id/1035587
http://xenbits.xen.org/xsa/advisory-173.html Patch  Vendor Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
NVD-CWE-Other Other cwe source acceptance level NIST  
CWE-264 Permissions, Privileges, and Access Controls cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

9 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2016-3960
NVD Published Date:
04/19/2016
NVD Last Modified:
12/02/2016
Source:
MITRE