CVE-2013-1432

Upstream information

CVE-2013-1432 at MITRE

Description

Xen 4.1.x and 4.2.x, when the XSA-45 patch is in place, does not properly maintain references on pages stored for deferred cleanup, which allows local PV guest kernels to cause a denial of service (premature page free and hypervisor crash) or possibly gain privileges via unspecified vectors.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having important severity.

CVSS v2 Scores
	National Vulnerability Database
Base Score	7.4
Vector	AV:A/AC:M/Au:S/C:C/I:C/A:C
Access Vector	Adjacent Network
Access Complexity	Medium
Authentication	Single
Confidentiality Impact	Complete
Integrity Impact	Complete
Availability Impact	Complete

SUSE Bugzilla entries: 823011 [RESOLVED / FIXED], 826882 [RESOLVED / FIXED], 840592 [RESOLVED / FIXED]

SUSE Security Advisories:

SUSE-SU-2013:1735-1, published Tue Nov 19 10:04:21 MST 2013
SUSE-SU-2013:1774-1, published Wed Nov 27 09:04:10 MST 2013
SUSE-SU-2014:0446-1, published Tue, 25 Mar 2014 23:04:15 +0100 (CET)
openSUSE-SU-2013:1392-1, published Fri, 30 Aug 2013 16:04:11 +0200 (CEST)
openSUSE-SU-2013:1404-1, published Wed, 4 Sep 2013 15:04:10 +0200 (CEST)

List of released packages

Product(s)	Fixed package version(s)	References
SUSE Linux Enterprise Desktop 11 SP2	`xen >= 4.1.6_02-0.5.1` `xen-doc-html >= 4.1.6_02-0.5.1` `xen-doc-pdf >= 4.1.6_02-0.5.1` `xen-kmp-default >= 4.1.6_02_3.0.93_0.5-0.5.1` `xen-kmp-pae >= 4.1.6_02_3.0.93_0.5-0.5.1` `xen-kmp-trace >= 4.1.6_02_3.0.93_0.5-0.5.1` `xen-libs >= 4.1.6_02-0.5.1` `xen-libs-32bit >= 4.1.6_02-0.5.1` `xen-tools >= 4.1.6_02-0.5.1` `xen-tools-domU >= 4.1.6_02-0.5.1`	Patchnames: sledsp2-xen-201310
SUSE Linux Enterprise Desktop 11 SP3	`xen >= 4.2.3_02-0.7.1` `xen-doc-html >= 4.2.3_02-0.7.1` `xen-doc-pdf >= 4.2.3_02-0.7.1` `xen-kmp-default >= 4.2.3_02_3.0.93_0.8-0.7.1` `xen-kmp-pae >= 4.2.3_02_3.0.93_0.8-0.7.1` `xen-libs >= 4.2.3_02-0.7.1` `xen-libs-32bit >= 4.2.3_02-0.7.1` `xen-tools >= 4.2.3_02-0.7.1` `xen-tools-domU >= 4.2.3_02-0.7.1`	Patchnames: sledsp3-xen-201310
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 >= 4.1.6_02-0.5.1` `xen-doc-html >= 4.1.6_02-0.5.1` `xen-doc-pdf >= 4.1.6_02-0.5.1` `xen-kmp-default >= 4.1.6_02_3.0.93_0.5-0.5.1` `xen-kmp-pae >= 4.1.6_02_3.0.93_0.5-0.5.1` `xen-kmp-trace >= 4.1.6_02_3.0.93_0.5-0.5.1` `xen-libs >= 4.1.6_02-0.5.1` `xen-libs-32bit >= 4.1.6_02-0.5.1` `xen-tools >= 4.1.6_02-0.5.1` `xen-tools-domU >= 4.1.6_02-0.5.1`	Patchnames: slessp2-xen-201310
SUSE Linux Enterprise Server 11 SP3	`xen >= 4.2.3_02-0.7.1` `xen-doc-html >= 4.2.3_02-0.7.1` `xen-doc-pdf >= 4.2.3_02-0.7.1` `xen-kmp-default >= 4.2.3_02_3.0.93_0.8-0.7.1` `xen-kmp-pae >= 4.2.3_02_3.0.93_0.8-0.7.1` `xen-libs >= 4.2.3_02-0.7.1` `xen-libs-32bit >= 4.2.3_02-0.7.1` `xen-tools >= 4.2.3_02-0.7.1` `xen-tools-domU >= 4.2.3_02-0.7.1`	Patchnames: slessp3-xen-201310
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`	Patchnames: SUSE Linux Enterprise Server 11 SP4 GA xen
SUSE Linux Enterprise Server for VMWare 11 SP2	`xen >= 4.1.6_02-0.5.1` `xen-doc-html >= 4.1.6_02-0.5.1` `xen-doc-pdf >= 4.1.6_02-0.5.1` `xen-kmp-default >= 4.1.6_02_3.0.93_0.5-0.5.1` `xen-kmp-pae >= 4.1.6_02_3.0.93_0.5-0.5.1` `xen-kmp-trace >= 4.1.6_02_3.0.93_0.5-0.5.1` `xen-libs >= 4.1.6_02-0.5.1` `xen-libs-32bit >= 4.1.6_02-0.5.1` `xen-tools >= 4.1.6_02-0.5.1` `xen-tools-domU >= 4.1.6_02-0.5.1`	Patchnames: slessp2-xen-201310
SUSE Linux Enterprise Software Development Kit 11 SP2	`xen-devel >= 4.1.6_02-0.5.1`	Patchnames: sdksp2-xen-201310
SUSE Linux Enterprise Software Development Kit 11 SP3	`xen-devel >= 4.2.3_02-0.7.1`	Patchnames: sdksp3-xen-201310
SUSE Linux Enterprise Software Development Kit 11 SP4	`xen-devel >= 4.4.2_08-1.7`	Patchnames: SUSE Linux Enterprise Software Development Kit 11 SP4 GA xen-devel
SUSE Linux Enterprise Software Development Kit 11 SP2	`xen-devel >= 4.1.6_02-0.5.1`	Builds SAT Patch Nr: 8478
SUSE Linux Enterprise Desktop 11 SP2 SUSE Linux Enterprise Server 11 SP2	`xen-kmp-default >= 4.1.6_02_3.0.93_0.5-0.5.1` `xen-kmp-pae >= 4.1.6_02_3.0.93_0.5-0.5.1` `xen-kmp-trace >= 4.1.6_02_3.0.93_0.5-0.5.1` `xen-libs >= 4.1.6_02-0.5.1` `xen-tools-domU >= 4.1.6_02-0.5.1`	Builds SAT Patch Nr: 8478
SUSE Linux Enterprise Desktop 11 SP2 SUSE Linux Enterprise Server 11 SP2	`xen >= 4.1.6_02-0.5.1` `xen-doc-html >= 4.1.6_02-0.5.1` `xen-doc-pdf >= 4.1.6_02-0.5.1` `xen-kmp-default >= 4.1.6_02_3.0.93_0.5-0.5.1` `xen-kmp-trace >= 4.1.6_02_3.0.93_0.5-0.5.1` `xen-libs >= 4.1.6_02-0.5.1` `xen-libs-32bit >= 4.1.6_02-0.5.1` `xen-tools >= 4.1.6_02-0.5.1` `xen-tools-domU >= 4.1.6_02-0.5.1`	Builds SAT Patch Nr: 8478
SUSE Linux Enterprise Server 11 SP2 for VMware	`xen-kmp-trace >= 4.1.6_02_3.0.93_0.5-0.5.1`	Builds SAT Patch Nr: 8478
SUSE Linux Enterprise Software Development Kit 11 SP3	`xen-devel >= 4.2.3_02-0.7.1`	Builds SAT Patch Nr: 8479
SUSE Linux Enterprise Desktop 11 SP3 SUSE Linux Enterprise Server 11 SP3	`xen-kmp-default >= 4.2.3_02_3.0.93_0.8-0.7.1` `xen-kmp-pae >= 4.2.3_02_3.0.93_0.8-0.7.1` `xen-libs >= 4.2.3_02-0.7.1` `xen-tools-domU >= 4.2.3_02-0.7.1`	Builds SAT Patch Nr: 8479
SUSE Linux Enterprise Desktop 11 SP3 SUSE Linux Enterprise Server 11 SP3	`xen >= 4.2.3_02-0.7.1` `xen-doc-html >= 4.2.3_02-0.7.1` `xen-doc-pdf >= 4.2.3_02-0.7.1` `xen-kmp-default >= 4.2.3_02_3.0.93_0.8-0.7.1` `xen-libs >= 4.2.3_02-0.7.1` `xen-libs-32bit >= 4.2.3_02-0.7.1` `xen-tools >= 4.2.3_02-0.7.1` `xen-tools-domU >= 4.2.3_02-0.7.1`	Builds SAT Patch Nr: 8479
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

Status of this issue by product and package

Product(s)	Source package	State
SUSE Linux Enterprise Desktop 10 SP3	xen	Released
SUSE Linux Enterprise Desktop 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 SDK 11 SP1	xen	Released
SUSE Linux Enterprise SDK 11 SP2	xen	Released
SUSE Linux Enterprise SDK 11 SP3	xen	Released
SUSE Linux Enterprise Server 10 SP3	xen	Released
SUSE Linux Enterprise Server 10 SP4	xen	Released
SUSE Linux Enterprise Server 10 SP4 LTSS	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 SP3	xen	Released
SUSE Linux Enterprise Server for SAP 11 SP2	xen	Released
SUSE Linux Enterprise Server for SAP AIO 11 SP1	xen	Released