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F5 Networks: K15912 (CVE-2014-3646): Linux kernel driver vulnerabilities CVE-2014-3185, CVE-2014-3611, CVE-2014-3645, and CVE-2014-3646

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F5 Networks: K15912 (CVE-2014-3646): Linux kernel driver vulnerabilities CVE-2014-3185, CVE-2014-3611, CVE-2014-3645, and CVE-2014-3646

Severity
5
CVSS
(AV:L/AC:M/Au:N/C:N/I:N/A:C)
Published
11/10/2014
Created
07/25/2018
Added
02/16/2017
Modified
08/25/2020

Description

arch/x86/kvm/vmx.c in the KVM subsystem in the Linux kernel through 3.17.2 does not have an exit handler for the INVVPID instruction, which allows guest OS users to cause a denial of service (guest OS crash) via a crafted application.

Solution(s)

  • f5-big-ip-upgrade-latest

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