CVE-2014-4021

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:

SUSE-SU-2014:1318-1, published Wed Oct 22 17:04:51 MDT 2014
SUSE-SU-2014:1710-1, published Wed Dec 24 11:04:58 MST 2014
SUSE-SU-2014:1732-1, published Tue Dec 30 12:04:45 MST 2014
openSUSE-SU-2014:1279-1, published Thu, 9 Oct 2014 13:04:44 +0200 (CEST)
openSUSE-SU-2014:1281-1, published Thu, 9 Oct 2014 13:09:07 +0200 (CEST)

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`
SUSE Linux Enterprise Software Development Kit 11 SP3	`xen-devel >= 4.2.4_04-0.9.1`	Builds SAT Patch Nr: 9828
SUSE Linux Enterprise Desktop 11 SP3 SUSE Linux Enterprise Server 11 SP3	`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-tools-domU >= 4.2.4_04-0.9.1`	Builds SAT Patch Nr: 9828
SUSE Linux Enterprise Desktop 11 SP3 SUSE Linux Enterprise Server 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-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`	Builds SAT Patch Nr: 9828
SUSE Linux Enterprise Server 10 SP4 LTSS for x86	`xen >= 3.2.3_17040_46-0.9.1` `xen-devel >= 3.2.3_17040_46-0.9.1` `xen-doc-html >= 3.2.3_17040_46-0.9.1` `xen-doc-pdf >= 3.2.3_17040_46-0.9.1` `xen-doc-ps >= 3.2.3_17040_46-0.9.1` `xen-kmp-bigsmp >= 3.2.3_17040_46_2.6.16.60_0.107.24-0.9.1` `xen-kmp-debug >= 3.2.3_17040_46_2.6.16.60_0.107.24-0.9.1` `xen-kmp-default >= 3.2.3_17040_46_2.6.16.60_0.107.24-0.9.1` `xen-kmp-kdump >= 3.2.3_17040_46_2.6.16.60_0.107.24-0.9.1` `xen-kmp-kdumppae >= 3.2.3_17040_46_2.6.16.60_0.107.24-0.9.1` `xen-kmp-smp >= 3.2.3_17040_46_2.6.16.60_0.107.24-0.9.1` `xen-kmp-vmi >= 3.2.3_17040_46_2.6.16.60_0.107.24-0.9.1` `xen-kmp-vmipae >= 3.2.3_17040_46_2.6.16.60_0.107.24-0.9.1` `xen-libs >= 3.2.3_17040_46-0.9.1` `xen-tools >= 3.2.3_17040_46-0.9.1` `xen-tools-domU >= 3.2.3_17040_46-0.9.1` `xen-tools-ioemu >= 3.2.3_17040_46-0.9.1`	Builds ZYPP Patch Nr: 9012
SUSE Linux Enterprise Server 10 SP4 LTSS for AMD64 and Intel EM64T	`xen >= 3.2.3_17040_46-0.9.1` `xen-devel >= 3.2.3_17040_46-0.9.1` `xen-doc-html >= 3.2.3_17040_46-0.9.1` `xen-doc-pdf >= 3.2.3_17040_46-0.9.1` `xen-doc-ps >= 3.2.3_17040_46-0.9.1` `xen-kmp-debug >= 3.2.3_17040_46_2.6.16.60_0.107.24-0.9.1` `xen-kmp-default >= 3.2.3_17040_46_2.6.16.60_0.107.24-0.9.1` `xen-kmp-kdump >= 3.2.3_17040_46_2.6.16.60_0.107.24-0.9.1` `xen-kmp-smp >= 3.2.3_17040_46_2.6.16.60_0.107.24-0.9.1` `xen-libs >= 3.2.3_17040_46-0.9.1` `xen-libs-32bit >= 3.2.3_17040_46-0.9.1` `xen-tools >= 3.2.3_17040_46-0.9.1` `xen-tools-domU >= 3.2.3_17040_46-0.9.1` `xen-tools-ioemu >= 3.2.3_17040_46-0.9.1`	Builds ZYPP Patch Nr: 9012
SUSE Linux Enterprise Server 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_0.15-0.9.1` `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`	Builds SAT Patch Nr: 10080
SUSE Linux Enterprise Server 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-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`	Builds SAT Patch Nr: 10080
SUSE Linux Enterprise Server 11 SP2 LTSS	`xen-devel >= 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-tools-domU >= 4.1.6_08-0.5.1`	Builds SAT Patch Nr: 10081
SUSE Linux Enterprise Server 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-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`	Builds SAT Patch Nr: 10081
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