CVE-2013-2076
SUSE Linux Enterprise Desktop 11 SP2,SUSE Linux Enterprise Desktop 11 SP3,SUSE Linux Enterprise Server 11 SP1 LTSS,SUSE Linux Enterprise Server 11 SP2,SUSE Linux Enterprise Server 11 SP2 for VMware,SUSE Linux Enterprise Server 11 SP3,SUSE Linux Enterprise Software Development Kit 11 SP2,SUSE Linux Enterprise Software Development Kit 11 SP3
CVE-2013-2076, security advisory, novell, suse linux, suse, security, cve

CVE-2013-2076

Common Vulnerabilities and Exposures

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Upstream information

CVE-2013-2076 at MITRE

Description

Xen 4.0.x, 4.1.x, and 4.2.x, when running on AMD64 processors, only save/restore the FOP, FIP, and FDP x87 registers in FXSAVE/FXRSTOR when an exception is pending, which allows one domain to determine portions of the state of floating point instructions of other domains, which can be leveraged to obtain sensitive information such as cryptographic keys, a similar vulnerability to CVE-2006-1056. NOTE: this is the documented behavior of AMD64 processors, but it is inconsistent with Intel processors in a security-relevant fashion that was not addressed by the kernels.

SUSE information

CVSS v2 Scores
  National Vulnerability Database
Base Score 4.28
Vector AV:A/AC:H/Au:S/C:C/I:N/A:N
Access Vector Adjacent Network
Access Complexity High
Authentication Single
Confidentiality Impact Complete
Integrity Impact None
Availability Impact None
SUSE Bugzilla entries: 813673 [RESOLVED / FIXED], 820917 [RESOLVED / FIXED], 840592 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Linux Enterprise Desktop 11 SP2
  • xen >= 4.1.5_02-0.5.1
  • xen-doc-html >= 4.1.5_02-0.5.1
  • xen-doc-pdf >= 4.1.5_02-0.5.1
  • xen-kmp-default >= 4.1.5_02_3.0.74_0.6.10-0.5.1
  • xen-kmp-pae >= 4.1.5_02_3.0.74_0.6.10-0.5.1
  • xen-kmp-trace >= 4.1.5_02_3.0.74_0.6.10-0.5.1
  • xen-libs >= 4.1.5_02-0.5.1
  • xen-libs-32bit >= 4.1.5_02-0.5.1
  • xen-tools >= 4.1.5_02-0.5.1
  • xen-tools-domU >= 4.1.5_02-0.5.1
Patchnames:
sledsp2-xen-201305
SUSE Linux Enterprise Server 11 SP1-LTSS
  • xen >= 4.0.3_21548_16-0.5.1
  • xen-doc-html >= 4.0.3_21548_16-0.5.1
  • xen-doc-pdf >= 4.0.3_21548_16-0.5.1
  • xen-kmp-default >= 4.0.3_21548_16_2.6.32.59_0.9-0.5.1
  • xen-kmp-pae >= 4.0.3_21548_16_2.6.32.59_0.9-0.5.1
  • xen-kmp-trace >= 4.0.3_21548_16_2.6.32.59_0.9-0.5.1
  • xen-libs >= 4.0.3_21548_16-0.5.1
  • xen-tools >= 4.0.3_21548_16-0.5.1
  • xen-tools-domU >= 4.0.3_21548_16-0.5.1
Patchnames:
slessp1-xen-201402
SUSE Linux Enterprise Server 11 SP2
  • xen >= 4.1.5_02-0.5.1
  • xen-doc-html >= 4.1.5_02-0.5.1
  • xen-doc-pdf >= 4.1.5_02-0.5.1
  • xen-kmp-default >= 4.1.5_02_3.0.74_0.6.10-0.5.1
  • xen-kmp-pae >= 4.1.5_02_3.0.74_0.6.10-0.5.1
  • xen-kmp-trace >= 4.1.5_02_3.0.74_0.6.10-0.5.1
  • xen-libs >= 4.1.5_02-0.5.1
  • xen-libs-32bit >= 4.1.5_02-0.5.1
  • xen-tools >= 4.1.5_02-0.5.1
  • xen-tools-domU >= 4.1.5_02-0.5.1
Patchnames:
slessp2-xen-201305
SUSE Linux Enterprise Server for VMWare 11 SP2
  • xen >= 4.1.5_02-0.5.1
  • xen-doc-html >= 4.1.5_02-0.5.1
  • xen-doc-pdf >= 4.1.5_02-0.5.1
  • xen-kmp-default >= 4.1.5_02_3.0.74_0.6.10-0.5.1
  • xen-kmp-pae >= 4.1.5_02_3.0.74_0.6.10-0.5.1
  • xen-kmp-trace >= 4.1.5_02_3.0.74_0.6.10-0.5.1
  • xen-libs >= 4.1.5_02-0.5.1
  • xen-libs-32bit >= 4.1.5_02-0.5.1
  • xen-tools >= 4.1.5_02-0.5.1
  • xen-tools-domU >= 4.1.5_02-0.5.1
Patchnames:
slessp2-xen-201305
SUSE Linux Enterprise Software Development Kit 11 SP2
  • xen-devel >= 4.1.5_02-0.5.1
Patchnames:
sdksp2-xen-201305
SUSE Linux Enterprise Software Development Kit 11 SP2
  • xen-devel >= 4.1.5_02-0.5.1
Builds
SAT Patch Nr: 7798
SUSE Linux Enterprise Desktop 11 SP2
SUSE Linux Enterprise Server 11 SP2
  • xen-kmp-default >= 4.1.5_02_3.0.74_0.6.10-0.5.1
  • xen-kmp-pae >= 4.1.5_02_3.0.74_0.6.10-0.5.1
  • xen-kmp-trace >= 4.1.5_02_3.0.74_0.6.10-0.5.1
  • xen-libs >= 4.1.5_02-0.5.1
  • xen-tools-domU >= 4.1.5_02-0.5.1
Builds
SAT Patch Nr: 7798
SUSE Linux Enterprise Desktop 11 SP2
SUSE Linux Enterprise Server 11 SP2
  • xen >= 4.1.5_02-0.5.1
  • xen-doc-html >= 4.1.5_02-0.5.1
  • xen-doc-pdf >= 4.1.5_02-0.5.1
  • xen-kmp-default >= 4.1.5_02_3.0.74_0.6.10-0.5.1
  • xen-kmp-trace >= 4.1.5_02_3.0.74_0.6.10-0.5.1
  • xen-libs >= 4.1.5_02-0.5.1
  • xen-libs-32bit >= 4.1.5_02-0.5.1
  • xen-tools >= 4.1.5_02-0.5.1
  • xen-tools-domU >= 4.1.5_02-0.5.1
Builds
SAT Patch Nr: 7798
SUSE Linux Enterprise Server 11 SP2 for VMware
  • xen-kmp-trace >= 4.1.5_02_3.0.74_0.6.10-0.5.1
Builds
SAT Patch Nr: 7798
SUSE Linux Enterprise Software Development Kit 11 SP3
  • xen-devel >= 4.2.2_06-0.7.1
Builds
SAT Patch Nr: 8063
SUSE Linux Enterprise Desktop 11 SP3
SUSE Linux Enterprise Server 11 SP3
  • xen-kmp-default >= 4.2.2_06_3.0.82_0.7-0.7.1
  • xen-kmp-pae >= 4.2.2_06_3.0.82_0.7-0.7.1
  • xen-libs >= 4.2.2_06-0.7.1
  • xen-tools-domU >= 4.2.2_06-0.7.1
Builds
SAT Patch Nr: 8063
SUSE Linux Enterprise Desktop 11 SP3
SUSE Linux Enterprise Server 11 SP3
  • xen >= 4.2.2_06-0.7.1
  • xen-doc-html >= 4.2.2_06-0.7.1
  • xen-doc-pdf >= 4.2.2_06-0.7.1
  • xen-kmp-default >= 4.2.2_06_3.0.82_0.7-0.7.1
  • xen-libs >= 4.2.2_06-0.7.1
  • xen-libs-32bit >= 4.2.2_06-0.7.1
  • xen-tools >= 4.2.2_06-0.7.1
  • xen-tools-domU >= 4.2.2_06-0.7.1
Builds
SAT Patch Nr: 8063
SUSE Linux Enterprise Server 11 SP1 LTSS
  • xen >= 4.0.3_21548_16-0.5.1
  • xen-doc-html >= 4.0.3_21548_16-0.5.1
  • xen-doc-pdf >= 4.0.3_21548_16-0.5.1
  • xen-kmp-default >= 4.0.3_21548_16_2.6.32.59_0.9-0.5.1
  • xen-kmp-pae >= 4.0.3_21548_16_2.6.32.59_0.9-0.5.1
  • xen-kmp-trace >= 4.0.3_21548_16_2.6.32.59_0.9-0.5.1
  • xen-libs >= 4.0.3_21548_16-0.5.1
  • xen-tools >= 4.0.3_21548_16-0.5.1
  • xen-tools-domU >= 4.0.3_21548_16-0.5.1
Builds
SAT Patch Nr: 8963
SUSE Linux Enterprise Server 11 SP1 LTSS
  • xen >= 4.0.3_21548_16-0.5.1
  • xen-doc-html >= 4.0.3_21548_16-0.5.1
  • xen-doc-pdf >= 4.0.3_21548_16-0.5.1
  • xen-kmp-default >= 4.0.3_21548_16_2.6.32.59_0.9-0.5.1
  • xen-kmp-trace >= 4.0.3_21548_16_2.6.32.59_0.9-0.5.1
  • xen-libs >= 4.0.3_21548_16-0.5.1
  • xen-tools >= 4.0.3_21548_16-0.5.1
  • xen-tools-domU >= 4.0.3_21548_16-0.5.1
Builds
SAT Patch Nr: 8963
openSUSE 12.3
  • xen >= 4.2.2_06-1.16.1
  • xen-debugsource >= 4.2.2_06-1.16.1
  • xen-devel >= 4.2.2_06-1.16.1
  • xen-doc-html >= 4.2.2_06-1.16.1
  • xen-doc-pdf >= 4.2.2_06-1.16.1
  • xen-kmp-default >= 4.2.2_06_k3.7.10_1.16-1.16.1
  • xen-kmp-default-debuginfo >= 4.2.2_06_k3.7.10_1.16-1.16.1
  • xen-kmp-desktop >= 4.2.2_06_k3.7.10_1.16-1.16.1
  • xen-kmp-desktop-debuginfo >= 4.2.2_06_k3.7.10_1.16-1.16.1
  • xen-kmp-pae >= 4.2.2_06_k3.7.10_1.16-1.16.1
  • xen-kmp-pae-debuginfo >= 4.2.2_06_k3.7.10_1.16-1.16.1
  • xen-libs >= 4.2.2_06-1.16.1
  • xen-libs-32bit >= 4.2.2_06-1.16.1
  • xen-libs-debuginfo >= 4.2.2_06-1.16.1
  • xen-libs-debuginfo-32bit >= 4.2.2_06-1.16.1
  • xen-tools >= 4.2.2_06-1.16.1
  • xen-tools-debuginfo >= 4.2.2_06-1.16.1
  • xen-tools-domU >= 4.2.2_06-1.16.1
  • xen-tools-domU-debuginfo >= 4.2.2_06-1.16.1
Patchnames:
openSUSE-2013-677

List of products where fixes are in QA