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CVE-2014-3611

CVE-2014-3611

EPSS 0.3%
Race condition in the __kvm_migrate_pit_timer function in arch/x86/kvm/i8254.c in the KVM subsystem in the Linux kernel through 3.17.2 allows guest OS users to cause a denial of service (host OS crash) by leveraging incorrect PIT emulation.
Productos afectados
n/a · n/a

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Referencias
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=2febc839133280d5a5e8e1179c94ea674489dae2http://rhn.redhat.com/errata/RHSA-2015-0126.htmlhttp://rhn.redhat.com/errata/RHSA-2015-0284.htmlhttp://rhn.redhat.com/errata/RHSA-2015-0869.htmlhttps://bugzilla.redhat.com/show_bug.cgi?id=1144878https://github.com/torvalds/linux/commit/2febc839133280d5a5e8e1179c94ea674489dae2http://www.debian.org/security/2014/dsa-3060http://www.openwall.com/lists/oss-security/2014/10/24/9http://www.ubuntu.com/usn/USN-2394-1http://www.ubuntu.com/usn/USN-2417-1http://www.ubuntu.com/usn/USN-2418-1http://www.ubuntu.com/usn/USN-2491-1