CVE-2013-6367

Linux Kernel < 3.12.5 - Denial of Service via TMICT Value Modification

Title source: llm

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.

References (23)

Core 23

Core References

Patch x_refsource_confirm

http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=b963a22e6d1a266a67e9eecc88134713fd54775c

Vendor Advisory vendor-advisory x_refsource_redhat

http://rhn.redhat.com/errata/RHSA-2013-1801.html

Vendor Advisory vendor-advisory x_refsource_redhat

http://rhn.redhat.com/errata/RHSA-2014-0284.html

Vendor Advisory vendor-advisory x_refsource_redhat

http://rhn.redhat.com/errata/RHSA-2014-0163.html

Vendor Advisory vendor-advisory x_refsource_ubuntu

http://www.ubuntu.com/usn/USN-2141-1

Vendor Advisory x_refsource_confirm

https://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.2.54

Vendor Advisory vendor-advisory x_refsource_ubuntu

http://www.ubuntu.com/usn/USN-2135-1

Mailing List vendor-advisory x_refsource_suse

http://lists.opensuse.org/opensuse-updates/2014-02/msg00045.html

Vendor Advisory vendor-advisory x_refsource_ubuntu

http://www.ubuntu.com/usn/USN-2138-1

Vendor Advisory vendor-advisory x_refsource_ubuntu

http://www.ubuntu.com/usn/USN-2113-1

Mailing List mailing-list x_refsource_mlist

http://www.openwall.com/lists/oss-security/2013/12/12/12

Third Party Advisory, VDB Entry vdb-entry x_refsource_bid

http://www.securityfocus.com/bid/64270

Vendor Advisory vendor-advisory x_refsource_ubuntu

http://www.ubuntu.com/usn/USN-2110-1

Vendor Advisory vendor-advisory x_refsource_ubuntu

http://www.ubuntu.com/usn/USN-2129-1

Vendor Advisory vendor-advisory x_refsource_ubuntu

http://www.ubuntu.com/usn/USN-2136-1

Vendor Advisory vendor-advisory x_refsource_ubuntu

http://www.ubuntu.com/usn/USN-2128-1

Vendor Advisory vendor-advisory x_refsource_ubuntu

http://www.ubuntu.com/usn/USN-2139-1

Vendor Advisory vendor-advisory x_refsource_ubuntu

http://www.ubuntu.com/usn/USN-2117-1

Issue Tracking x_refsource_confirm

https://bugzilla.redhat.com/show_bug.cgi?id=1032207

Vendor Advisory vendor-advisory x_refsource_ubuntu

http://www.ubuntu.com/usn/USN-2109-1

Exploit, Patch x_refsource_confirm

https://github.com/torvalds/linux/commit/b963a22e6d1a266a67e9eecc88134713fd54775c

Mailing List vendor-advisory x_refsource_suse

http://lists.opensuse.org/opensuse-security-announce/2014-02/msg00002.html

Mailing List vendor-advisory x_refsource_suse

http://lists.opensuse.org/opensuse-security-announce/2014-02/msg00003.html

Scores

EPSS 0.0145

EPSS Percentile 70.8%

Details

CWE

CWE-189

Status published

Products (44)

linux/linux_kernel 3.0 rc1 (7 CPE variants)

linux/linux_kernel 3.0.1

linux/linux_kernel 3.0.2

linux/linux_kernel 3.0.3

linux/linux_kernel 3.0.4

linux/linux_kernel 3.0.5

linux/linux_kernel 3.0.6

linux/linux_kernel 3.0.7

linux/linux_kernel 3.0.8

linux/linux_kernel 3.0.9

... and 34 more

Published Dec 14, 2013

Tracked Since Feb 18, 2026