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ubuntucveUbuntu.comUB:CVE-2013-6376
HistoryDec 14, 2013 - 12:00 a.m.

CVE-2013-6376

2013-12-1400:00:00
ubuntu.com
ubuntu.com
23

5.2 Medium

CVSS2

Access Vector

ADJACENT_NETWORK

Access Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

AV:A/AC:M/Au:S/C:N/I:N/A:C

0.003 Low

EPSS

Percentile

65.0%

The recalculate_apic_map 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 (host OS crash) via a crafted ICR write operation in
x2apic mode.

Bugs

OSVersionArchitecturePackageVersionFilename
ubuntu13.10noarchlinux< 3.11.0-17.31UNKNOWN
ubuntu12.04noarchlinux-lts-raring< 3.8.0-37.53~precise1UNKNOWN
ubuntu12.04noarchlinux-lts-saucy< 3.11.0-17.31~precise1UNKNOWN

5.2 Medium

CVSS2

Access Vector

ADJACENT_NETWORK

Access Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

AV:A/AC:M/Au:S/C:N/I:N/A:C

0.003 Low

EPSS

Percentile

65.0%