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Ubuntu: (Multiple Advisories) (CVE-2015-5307): Linux kernel (Wily HWE) vulnerability

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Ubuntu: (Multiple Advisories) (CVE-2015-5307): Linux kernel (Wily HWE) vulnerability

Severity
5
CVSS
(AV:L/AC:L/Au:N/C:N/I:N/A:C)
Published
11/10/2015
Created
07/25/2018
Added
11/16/2015
Modified
11/02/2017

Description

The KVM subsystem in the Linux kernel through 4.2.6, and Xen 4.3.x through 4.6.x, allows guest OS users to cause a denial of service (host OS panic or hang) by triggering many #AC (aka Alignment Check) exceptions, related to svm.c and vmx.c.

Solution(s)

  • ubuntu-upgrade-linux-image-3-13-0-68-generic
  • ubuntu-upgrade-linux-image-3-13-0-68-generic-lpae
  • ubuntu-upgrade-linux-image-3-13-0-68-lowlatency
  • ubuntu-upgrade-linux-image-3-13-0-68-powerpc-e500
  • ubuntu-upgrade-linux-image-3-13-0-68-powerpc-e500mc
  • ubuntu-upgrade-linux-image-3-13-0-68-powerpc-smp
  • ubuntu-upgrade-linux-image-3-13-0-68-powerpc64-emb
  • ubuntu-upgrade-linux-image-3-13-0-68-powerpc64-smp
  • ubuntu-upgrade-linux-image-3-16-0-53-generic
  • ubuntu-upgrade-linux-image-3-16-0-53-generic-lpae
  • ubuntu-upgrade-linux-image-3-16-0-53-lowlatency
  • ubuntu-upgrade-linux-image-3-16-0-53-powerpc-e500mc
  • ubuntu-upgrade-linux-image-3-16-0-53-powerpc-smp
  • ubuntu-upgrade-linux-image-3-16-0-53-powerpc64-emb
  • ubuntu-upgrade-linux-image-3-16-0-53-powerpc64-smp
  • ubuntu-upgrade-linux-image-3-19-0-33-generic
  • ubuntu-upgrade-linux-image-3-19-0-33-generic-lpae
  • ubuntu-upgrade-linux-image-3-19-0-33-lowlatency
  • ubuntu-upgrade-linux-image-3-19-0-33-powerpc-e500mc
  • ubuntu-upgrade-linux-image-3-19-0-33-powerpc-smp
  • ubuntu-upgrade-linux-image-3-19-0-33-powerpc64-emb
  • ubuntu-upgrade-linux-image-3-19-0-33-powerpc64-smp
  • ubuntu-upgrade-linux-image-3-2-0-94-generic
  • ubuntu-upgrade-linux-image-3-2-0-94-generic-pae
  • ubuntu-upgrade-linux-image-3-2-0-94-highbank
  • ubuntu-upgrade-linux-image-3-2-0-94-omap
  • ubuntu-upgrade-linux-image-3-2-0-94-powerpc-smp
  • ubuntu-upgrade-linux-image-3-2-0-94-powerpc64-smp
  • ubuntu-upgrade-linux-image-3-2-0-94-virtual
  • ubuntu-upgrade-linux-image-4-2-0-18-generic
  • ubuntu-upgrade-linux-image-4-2-0-18-generic-lpae
  • ubuntu-upgrade-linux-image-4-2-0-18-lowlatency
  • ubuntu-upgrade-linux-image-4-2-0-18-powerpc-e500mc
  • ubuntu-upgrade-linux-image-4-2-0-18-powerpc-smp
  • ubuntu-upgrade-linux-image-4-2-0-18-powerpc64-emb
  • ubuntu-upgrade-linux-image-4-2-0-18-powerpc64-smp

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