CVE-2013-6367 Detail

Current Description

The apic_get_tmcct function in arch/x86/kvm/lapic.c in the KVM subsystem in the Linux kernel through 3.12.5 allows guest OS users to cause a denial of service (divide-by-zero error and host OS crash) via crafted modifications of the TMICT value.


View Analysis Description

Severity



CVSS 3.x Severity and Metrics:

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


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Note: NVD Analysts have not published a CVSS score for this CVE at this time. NVD Analysts use publicly available information at the time of analysis to associate CVSS vector strings.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=b963a22e6d1a266a67e9eecc88134713fd54775c Exploit  Patch 
http://lists.opensuse.org/opensuse-security-announce/2014-02/msg00002.html
http://lists.opensuse.org/opensuse-security-announce/2014-02/msg00003.html
http://lists.opensuse.org/opensuse-updates/2014-02/msg00045.html
http://rhn.redhat.com/errata/RHSA-2013-1801.html
http://rhn.redhat.com/errata/RHSA-2014-0163.html
http://rhn.redhat.com/errata/RHSA-2014-0284.html
http://www.openwall.com/lists/oss-security/2013/12/12/12
http://www.securityfocus.com/bid/64270
http://www.ubuntu.com/usn/USN-2109-1
http://www.ubuntu.com/usn/USN-2110-1
http://www.ubuntu.com/usn/USN-2113-1
http://www.ubuntu.com/usn/USN-2117-1
http://www.ubuntu.com/usn/USN-2128-1
http://www.ubuntu.com/usn/USN-2129-1
http://www.ubuntu.com/usn/USN-2135-1
http://www.ubuntu.com/usn/USN-2136-1
http://www.ubuntu.com/usn/USN-2138-1
http://www.ubuntu.com/usn/USN-2139-1
http://www.ubuntu.com/usn/USN-2141-1
https://bugzilla.redhat.com/show_bug.cgi?id=1032207
https://github.com/torvalds/linux/commit/b963a22e6d1a266a67e9eecc88134713fd54775c Exploit  Patch 
https://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.2.54

Weakness Enumeration

CWE-ID CWE Name Source
CWE-189 Numeric Errors cwe source acceptance level NIST  

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Change History

2 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2013-6367
NVD Published Date:
12/14/2013
NVD Last Modified:
01/08/2018
Source:
Red Hat, Inc.