Upstream information

CVE-2014-4021 at MITRE

Description

Xen 3.2.x through 4.4.x does not properly clean memory pages recovered from guests, which allows local guest OS users to obtain sensitive information via unspecified vectors.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having moderate severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 2.7
Vector AV:A/AC:L/Au:S/C:P/I:N/A:N
Access Vector Adjacent Network
Access Complexity Low
Authentication Single
Confidentiality Impact Partial
Integrity Impact None
Availability Impact None
SUSE Bugzilla entries: 880751 [RESOLVED / FIXED], 903970 [RESOLVED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Linux Enterprise Desktop 11 SP3
  • xen >= 4.2.4_04-0.9.1
  • xen-doc-html >= 4.2.4_04-0.9.1
  • xen-doc-pdf >= 4.2.4_04-0.9.1
  • xen-kmp-default >= 4.2.4_04_3.0.101_0.40-0.9.1
  • xen-kmp-pae >= 4.2.4_04_3.0.101_0.40-0.9.1
  • xen-libs >= 4.2.4_04-0.9.1
  • xen-libs-32bit >= 4.2.4_04-0.9.1
  • xen-tools >= 4.2.4_04-0.9.1
  • xen-tools-domU >= 4.2.4_04-0.9.1
 Patchnames:
sledsp3-xen-201409
SUSE Linux Enterprise Server 11 SP1-LTSS
SUSE Linux Enterprise Server for SAP Applications 11 SP1-LTSS
  • xen >= 4.0.3_21548_18-0.9.1
  • xen-doc-html >= 4.0.3_21548_18-0.9.1
  • xen-doc-pdf >= 4.0.3_21548_18-0.9.1
  • xen-kmp-default >= 4.0.3_21548_18_2.6.32.59_0.15-0.9.1
  • xen-kmp-pae >= 4.0.3_21548_18_2.6.32.59_0.19-0.21.1
  • xen-kmp-trace >= 4.0.3_21548_18_2.6.32.59_0.15-0.9.1
  • xen-libs >= 4.0.3_21548_18-0.9.1
  • xen-tools >= 4.0.3_21548_18-0.9.1
  • xen-tools-domU >= 4.0.3_21548_18-0.9.1
 Patchnames:
slessp1-xen
SUSE Linux Enterprise Server 11 SP2-LTSS
SUSE Linux Enterprise Server for SAP Applications 11 SP2-LTSS
  • xen >= 4.1.6_08-0.5.1
  • xen-devel >= 4.1.6_08-0.5.1
  • xen-doc-html >= 4.1.6_08-0.5.1
  • xen-doc-pdf >= 4.1.6_08-0.5.1
  • xen-kmp-default >= 4.1.6_08_3.0.101_0.7.23-0.5.1
  • xen-kmp-pae >= 4.1.6_08_3.0.101_0.7.23-0.5.1
  • xen-kmp-trace >= 4.1.6_08_3.0.101_0.7.23-0.5.1
  • xen-libs >= 4.1.6_08-0.5.1
  • xen-libs-32bit >= 4.1.6_08-0.5.1
  • xen-tools >= 4.1.6_08-0.5.1
  • xen-tools-domU >= 4.1.6_08-0.5.1
 Patchnames:
slessp2-xen-11sp2-20141204
SUSE Linux Enterprise Server 11 SP3
SUSE Linux Enterprise Server for SAP Applications 11 SP3
  • xen >= 4.2.4_04-0.9.1
  • xen-doc-html >= 4.2.4_04-0.9.1
  • xen-doc-pdf >= 4.2.4_04-0.9.1
  • xen-kmp-default >= 4.2.4_04_3.0.101_0.40-0.9.1
  • xen-kmp-pae >= 4.2.4_04_3.0.101_0.40-0.9.1
  • xen-libs >= 4.2.4_04-0.9.1
  • xen-libs-32bit >= 4.2.4_04-0.9.1
  • xen-tools >= 4.2.4_04-0.9.1
  • xen-tools-domU >= 4.2.4_04-0.9.1
 Patchnames:
slessp3-xen-201409
SUSE Linux Enterprise Server 11 SP4
  • xen >= 4.4.2_08-1.7
  • xen-doc-html >= 4.4.2_08-1.7
  • xen-kmp-default >= 4.4.2_08_3.0.101_63-1.7
  • xen-kmp-pae >= 4.4.2_08_3.0.101_63-1.7
  • xen-libs >= 4.4.2_08-1.7
  • xen-libs-32bit >= 4.4.2_08-1.7
  • xen-tools >= 4.4.2_08-1.7
  • xen-tools-domU >= 4.4.2_08-1.7
SUSE Linux Enterprise Software Development Kit 11 SP3
  • xen-devel >= 4.2.4_04-0.9.1
 Patchnames:
sdksp3-xen-201409
SUSE Linux Enterprise Software Development Kit 11 SP4
  • xen-devel >= 4.4.2_08-1.7
openSUSE 13.1
  • xen >= 4.3.2_02-27.1
  • xen-debugsource >= 4.3.2_02-27.1
  • xen-devel >= 4.3.2_02-27.1
  • xen-doc-html >= 4.3.2_02-27.1
  • xen-kmp-default >= 4.3.2_02_k3.11.10_21-27.1
  • xen-kmp-default-debuginfo >= 4.3.2_02_k3.11.10_21-27.1
  • xen-kmp-desktop >= 4.3.2_02_k3.11.10_21-27.1
  • xen-kmp-desktop-debuginfo >= 4.3.2_02_k3.11.10_21-27.1
  • xen-kmp-pae >= 4.3.2_02_k3.11.10_21-27.1
  • xen-kmp-pae-debuginfo >= 4.3.2_02_k3.11.10_21-27.1
  • xen-libs >= 4.3.2_02-27.1
  • xen-libs-32bit >= 4.3.2_02-27.1
  • xen-libs-debuginfo >= 4.3.2_02-27.1
  • xen-libs-debuginfo-32bit >= 4.3.2_02-27.1
  • xen-tools >= 4.3.2_02-27.1
  • xen-tools-debuginfo >= 4.3.2_02-27.1
  • xen-tools-domU >= 4.3.2_02-27.1
  • xen-tools-domU-debuginfo >= 4.3.2_02-27.1
  • xen-xend-tools >= 4.3.2_02-27.1
  • xen-xend-tools-debuginfo >= 4.3.2_02-27.1
 Patchnames:
openSUSE-2014-580

Status of this issue by product and package

Please note that this evaluation state might be work in progress, incomplete or outdated. Also information for service packs in the LTSS phase is only included for issues meeting the LTSS criteria. If in doubt, feel free to contact us for clarification.

Product(s) Source package State
SLED-10-SP3 xen Released
SLED-10-SP4 xen Released
SLES for SAP Applications xen Released
SLES-10-SP3 xen Released
SLES-10-SP4 xen Released
SLES_LTSS-10-SP4 xen Released
SUSE Linux Enterprise Desktop 11 SP1 xen Released
SUSE Linux Enterprise Desktop 11 SP2 xen Released
SUSE Linux Enterprise Desktop 11 SP3 xen Released
SUSE Linux Enterprise Enterprise Server 11 SP1 for SAP Enterprise Search xen Released
SUSE Linux Enterprise Server 11 SP1 xen Released
SUSE Linux Enterprise Server 11 SP1 LTSS xen Released
SUSE Linux Enterprise Server 11 SP2 xen Released
SUSE Linux Enterprise Server 11 SP2 LTSS xen Released
SUSE Linux Enterprise Server 11 SP2 for VMware xen Released
SUSE Linux Enterprise Server 11 SP3 xen Released
SUSE Linux Enterprise Server 11 SP3 LTSS xen Released
SUSE Linux Enterprise Server for SAP Business All-in-One xen Released
SUSE Linux Enterprise Software Development Kit 11 SP1 xen Released
SUSE Linux Enterprise Software Development Kit 11 SP2 xen Released
SUSE Linux Enterprise Software Development Kit 11 SP3 xen Released