Rapid7 Vulnerability & Exploit Database

SUSE Linux Security Vulnerability: CVE-2012-4536

Back to Search

SUSE Linux Security Vulnerability: CVE-2012-4536

Severity
2
CVSS
(AV:L/AC:L/Au:N/C:N/I:N/A:P)
Published
11/21/2012
Created
07/25/2018
Added
02/17/2015
Modified
07/04/2017

Description

The (1) domain_pirq_to_emuirq and (2) physdev_unmap_pirq functions in Xen 2.2 allows local guest OS administrators to cause a denial of service (Xen crash) via a crafted pirq value that triggers an out-of-bounds read.

Solution(s)

  • suse-upgrade-libvirt
  • suse-upgrade-libvirt-client
  • suse-upgrade-libvirt-client-32bit
  • suse-upgrade-libvirt-devel
  • suse-upgrade-libvirt-devel-32bit
  • suse-upgrade-libvirt-doc
  • suse-upgrade-libvirt-python
  • suse-upgrade-sle-sdk-release
  • suse-upgrade-xen
  • suse-upgrade-xen-debugsource
  • suse-upgrade-xen-devel
  • suse-upgrade-xen-doc-html
  • suse-upgrade-xen-doc-pdf
  • suse-upgrade-xen-doc-ps
  • suse-upgrade-xen-kmp-bigsmp
  • suse-upgrade-xen-kmp-debug
  • suse-upgrade-xen-kmp-default
  • suse-upgrade-xen-kmp-default-debuginfo
  • suse-upgrade-xen-kmp-desktop
  • suse-upgrade-xen-kmp-desktop-debuginfo
  • suse-upgrade-xen-kmp-kdump
  • suse-upgrade-xen-kmp-kdumppae
  • suse-upgrade-xen-kmp-pae
  • suse-upgrade-xen-kmp-pae-debuginfo
  • suse-upgrade-xen-kmp-smp
  • suse-upgrade-xen-kmp-trace
  • suse-upgrade-xen-kmp-vmi
  • suse-upgrade-xen-kmp-vmipae
  • suse-upgrade-xen-libs
  • suse-upgrade-xen-libs-32bit
  • suse-upgrade-xen-libs-debuginfo
  • suse-upgrade-xen-libs-debuginfo-32bit
  • suse-upgrade-xen-libs-debuginfo-x86
  • suse-upgrade-xen-libs-x86
  • suse-upgrade-xen-tools
  • suse-upgrade-xen-tools-debuginfo
  • suse-upgrade-xen-tools-domu
  • suse-upgrade-xen-tools-domu-debuginfo
  • suse-upgrade-xen-tools-ioemu

With Rapid7 live dashboards, I have a clear view of all the assets on my network, which ones can be exploited, and what I need to do in order to reduce the risk in my environment in real-time. No other tool gives us that kind of value and insight.

– Scott Cheney, Manager of Information Security, Sierra View Medical Center

;