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Alpine Linux: CVE-2015-5307: xen Multiple security issues

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Alpine Linux: CVE-2015-5307: xen Multiple security issues

Severity
5
CVSS
(AV:L/AC:L/Au:N/C:N/I:N/A:C)
Published
12/17/2015
Created
07/25/2018
Added
08/30/2017
Modified
01/29/2019

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)

  • alpine-linux-upgrade-linux-grsec
  • alpine-linux-upgrade-linux-vanilla
  • alpine-linux-upgrade-qemu
  • alpine-linux-upgrade-xen

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