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CVE
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CVE-2013-6367Date: (C)2013-12-19   (M)2024-04-17


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.

CVSS Score and Metrics +CVSS Score and Metrics -

CVSS V2 Severity:
CVSS Score : 5.7
Exploit Score: 5.5
Impact Score: 6.9
 
CVSS V2 Metrics:
Access Vector: ADJACENT_NETWORK
Access Complexity: MEDIUM
Authentication: NONE
Confidentiality: NONE
Integrity: NONE
Availability: COMPLETE
  
Reference:
BID-64270
RHSA-2013:1801
RHSA-2014:0163
RHSA-2014:0284
USN-2109-1
USN-2110-1
USN-2113-1
USN-2117-1
USN-2128-1
USN-2129-1
USN-2135-1
USN-2136-1
USN-2138-1
USN-2139-1
USN-2141-1
http://www.openwall.com/lists/oss-security/2013/12/12/12
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=b963a22e6d1a266a67e9eecc88134713fd54775c
https://bugzilla.redhat.com/show_bug.cgi?id=1032207
https://github.com/torvalds/linux/commit/b963a22e6d1a266a67e9eecc88134713fd54775c
https://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.2.54
openSUSE-SU-2014:0204
openSUSE-SU-2014:0205
openSUSE-SU-2014:0247

CWE    1
CWE-189
OVAL    75
oval:org.secpod.oval:def:106468
oval:org.secpod.oval:def:108483
oval:org.secpod.oval:def:108880
oval:org.secpod.oval:def:106466
...

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