SUSE: 2011:0983-1 Critical Security Alert: Xen Denial Of Service

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   SUSE Security Update: Security update for Xen
______________________________________________________________________________

Announcement ID:    SUSE-SU-2011:0983-1
Rating:             important
References:         #712038 
Cross-References:   CVE-2011-2901 CVE-2011-3131
Affected Products:
                    SUSE Linux Enterprise Server 10 SP4
                    SUSE Linux Enterprise Desktop 10 SP4
                    SLE SDK 10 SP4
______________________________________________________________________________

   An update that fixes two vulnerabilities is now available.

Description:


   This update fixes a denial of service (Host Crash) in the
   XEN hypervisor.  (CVE-2011-2901)

   Security Issue reference:

   * CVE-2011-2901
   
   * CVE-2011-3131
   

Indications:

   Please install this update.


Package List:

   - SUSE Linux Enterprise Server 10 SP4 (i586 x86_64):

      xen-3.2.3_17040_37-0.9.1
      xen-devel-3.2.3_17040_37-0.9.1
      xen-doc-html-3.2.3_17040_37-0.9.1
      xen-doc-pdf-3.2.3_17040_37-0.9.1
      xen-doc-ps-3.2.3_17040_37-0.9.1
      xen-kmp-debug-3.2.3_17040_37_2.6.16.60_0.89.2-0.9.1
      xen-kmp-default-3.2.3_17040_37_2.6.16.60_0.89.2-0.9.1
      xen-kmp-kdump-3.2.3_17040_37_2.6.16.60_0.89.2-0.9.1
      xen-kmp-smp-3.2.3_17040_37_2.6.16.60_0.89.2-0.9.1
      xen-libs-3.2.3_17040_37-0.9.1
      xen-tools-3.2.3_17040_37-0.9.1
      xen-tools-domU-3.2.3_17040_37-0.9.1
      xen-tools-ioemu-3.2.3_17040_37-0.9.1

   - SUSE Linux Enterprise Server 10 SP4 (x86_64):

      xen-libs-32bit-3.2.3_17040_37-0.9.1

   - SUSE Linux Enterprise Server 10 SP4 (i586):

      xen-kmp-bigsmp-3.2.3_17040_37_2.6.16.60_0.89.2-0.9.1
      xen-kmp-kdumppae-3.2.3_17040_37_2.6.16.60_0.89.2-0.9.1
      xen-kmp-vmi-3.2.3_17040_37_2.6.16.60_0.89.2-0.9.1
      xen-kmp-vmipae-3.2.3_17040_37_2.6.16.60_0.89.2-0.9.1

   - SUSE Linux Enterprise Desktop 10 SP4 (i586 x86_64):

      xen-3.2.3_17040_37-0.9.1
      xen-devel-3.2.3_17040_37-0.9.1
      xen-doc-html-3.2.3_17040_37-0.9.1
      xen-doc-pdf-3.2.3_17040_37-0.9.1
      xen-doc-ps-3.2.3_17040_37-0.9.1
      xen-kmp-default-3.2.3_17040_37_2.6.16.60_0.89.2-0.9.1
      xen-kmp-smp-3.2.3_17040_37_2.6.16.60_0.89.2-0.9.1
      xen-libs-3.2.3_17040_37-0.9.1
      xen-tools-3.2.3_17040_37-0.9.1
      xen-tools-domU-3.2.3_17040_37-0.9.1
      xen-tools-ioemu-3.2.3_17040_37-0.9.1

   - SUSE Linux Enterprise Desktop 10 SP4 (x86_64):

      xen-libs-32bit-3.2.3_17040_37-0.9.1

   - SUSE Linux Enterprise Desktop 10 SP4 (i586):

      xen-kmp-bigsmp-3.2.3_17040_37_2.6.16.60_0.89.2-0.9.1

   - SLE SDK 10 SP4 (i586 x86_64):

      xen-3.2.3_17040_37-0.9.1
      xen-devel-3.2.3_17040_37-0.9.1
      xen-kmp-debug-3.2.3_17040_37_2.6.16.60_0.89.2-0.9.1
      xen-kmp-kdump-3.2.3_17040_37_2.6.16.60_0.89.2-0.9.1
      xen-libs-3.2.3_17040_37-0.9.1
      xen-tools-3.2.3_17040_37-0.9.1
      xen-tools-ioemu-3.2.3_17040_37-0.9.1

   - SLE SDK 10 SP4 (x86_64):

      xen-libs-32bit-3.2.3_17040_37-0.9.1


References:

   https://www.suse.com/security/cve/CVE-2011-2901.html
   https://www.suse.com/security/cve/CVE-2011-3131.html