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.
Metrics
No CVSS v4.0
No CVSS v3.1
No CVSS v3.0
Access Vector Adjacent Network
Access Complexity Medium
Authentication None
Confidentiality Impact None
Integrity Impact None
Availability Impact Complete
AV:A/AC:M/Au:N/C:N/I:N/A:C
This CVE is not in the KEV list.
Key SSVC decision points have not yet been added.
Affected Vendors & Products
Vendors | Products |
---|---|
Linux |
|
Redhat |
|
Configuration 1 [-]
|
Package | CPE | Advisory | Released Date |
---|---|---|---|
Red Hat Enterprise Linux 5 | |||
kvm-0:83-266.el5_10.1 | cpe:/a:redhat:rhel_virtualization:5 | RHSA-2014:0163 | 2014-02-12T00:00:00Z |
Red Hat Enterprise Linux 6 | |||
kernel-0:2.6.32-431.1.2.el6 | cpe:/o:redhat:enterprise_linux:6 | RHSA-2013:1801 | 2013-12-12T00:00:00Z |
Red Hat Enterprise Linux 6.4 Extended Update Support | |||
kernel-0:2.6.32-358.37.1.el6 | cpe:/o:redhat:rhel_eus:6.4 | RHSA-2014:0284 | 2014-03-11T00:00:00Z |
RHEV 3.X Hypervisor and Agents for RHEL-6 | |||
rhev-hypervisor6-0:6.5-20131204.0.3.2.el6_5 | cpe:/o:redhat:enterprise_linux:6::hypervisor | RHSA-2013:1802 | 2013-12-12T00:00:00Z |
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: redhat
Published: 2013-12-14T18:00:00
Updated: 2024-08-06T17:39:01.149Z
Reserved: 2013-11-04T00:00:00
Link: CVE-2013-6367
Vulnrichment
No data.
NVD
Status : Modified
Published: 2013-12-14T18:08:45.637
Modified: 2024-11-21T01:59:05.027
Link: CVE-2013-6367
Redhat