Upstream information

CVE-2015-4163 at MITRE

Description

GNTTABOP_swap_grant_ref in Xen 4.2 through 4.5 does not check the grant table operation version, which allows local guest domains to cause a denial of service (NULL pointer dereference) via a hypercall without a GNTTABOP_setup_table or GNTTABOP_set_version.

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 4.9
Vector AV:L/AC:L/Au:N/C:N/I:N/A:C
Access Vector Local
Access Complexity Low
Authentication None
Confidentiality Impact None
Integrity Impact None
Availability Impact Complete
SUSE Bugzilla entry: 932790 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Linux Enterprise Desktop 11 SP3
  • xen >= 4.2.5_08-0.9.1
  • xen-doc-html >= 4.2.5_08-0.9.1
  • xen-doc-pdf >= 4.2.5_08-0.9.1
  • xen-kmp-default >= 4.2.5_08_3.0.101_0.47.55-0.9.1
  • xen-kmp-pae >= 4.2.5_08_3.0.101_0.47.55-0.9.1
  • xen-libs >= 4.2.5_08-0.9.1
  • xen-libs-32bit >= 4.2.5_08-0.9.1
  • xen-tools >= 4.2.5_08-0.9.1
  • xen-tools-domU >= 4.2.5_08-0.9.1
Patchnames:
sledsp3-xen-201506
SUSE Linux Enterprise Desktop 12
  • xen >= 4.4.2_06-21.1
  • xen-kmp-default >= 4.4.2_06_k3.12.39_47-21.1
  • xen-libs >= 4.4.2_06-21.1
  • xen-libs-32bit >= 4.4.2_06-21.1
Patchnames:
SUSE-SLE-DESKTOP-12-2015-262
SUSE Linux Enterprise Server 11 SP2-LTSS
  • xen >= 4.1.6_08-0.13.1
  • xen-devel >= 4.1.6_08-0.13.1
  • xen-doc-html >= 4.1.6_08-0.13.1
  • xen-doc-pdf >= 4.1.6_08-0.13.1
  • xen-kmp-default >= 4.1.6_08_3.0.101_0.7.29-0.13.1
  • xen-kmp-pae >= 4.1.6_08_3.0.101_0.7.29-0.13.1
  • xen-kmp-trace >= 4.1.6_08_3.0.101_0.7.29-0.13.1
  • xen-libs >= 4.1.6_08-0.13.1
  • xen-libs-32bit >= 4.1.6_08-0.13.1
  • xen-tools >= 4.1.6_08-0.13.1
  • xen-tools-domU >= 4.1.6_08-0.13.1
Patchnames:
slessp2-xen-201506
SUSE Linux Enterprise Server 11 SP3
  • xen >= 4.2.5_08-0.9.1
  • xen-doc-html >= 4.2.5_08-0.9.1
  • xen-doc-pdf >= 4.2.5_08-0.9.1
  • xen-kmp-default >= 4.2.5_08_3.0.101_0.47.55-0.9.1
  • xen-kmp-pae >= 4.2.5_08_3.0.101_0.47.55-0.9.1
  • xen-libs >= 4.2.5_08-0.9.1
  • xen-libs-32bit >= 4.2.5_08-0.9.1
  • xen-tools >= 4.2.5_08-0.9.1
  • xen-tools-domU >= 4.2.5_08-0.9.1
Patchnames:
slessp3-xen-201506
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 12
  • xen >= 4.4.2_06-21.1
  • xen-doc-html >= 4.4.2_06-21.1
  • xen-kmp-default >= 4.4.2_06_k3.12.39_47-21.1
  • xen-libs >= 4.4.2_06-21.1
  • xen-libs-32bit >= 4.4.2_06-21.1
  • xen-tools >= 4.4.2_06-21.1
  • xen-tools-domU >= 4.4.2_06-21.1
Patchnames:
SUSE-SLE-SERVER-12-2015-262
SUSE Linux Enterprise Software Development Kit 11 SP3
  • xen-devel >= 4.2.5_08-0.9.1
Patchnames:
sdksp3-xen-201506
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 12
  • xen >= 4.4.2_06-21.1
  • xen-devel >= 4.4.2_06-21.1
Patchnames:
SUSE-SLE-SDK-12-2015-262
SUSE Linux Enterprise Software Development Kit 11 SP3
  • xen-devel >= 4.2.5_08-0.9.1
Builds
SAT Patch Nr: 10727
SUSE Linux Enterprise Desktop 11 SP3
SUSE Linux Enterprise Server 11 SP3
  • xen-kmp-default >= 4.2.5_08_3.0.101_0.47.55-0.9.1
  • xen-kmp-pae >= 4.2.5_08_3.0.101_0.47.55-0.9.1
  • xen-libs >= 4.2.5_08-0.9.1
  • xen-tools-domU >= 4.2.5_08-0.9.1
Builds
SAT Patch Nr: 10727
SUSE Linux Enterprise Desktop 11 SP3
SUSE Linux Enterprise Server 11 SP3
  • xen >= 4.2.5_08-0.9.1
  • xen-doc-html >= 4.2.5_08-0.9.1
  • xen-doc-pdf >= 4.2.5_08-0.9.1
  • xen-kmp-default >= 4.2.5_08_3.0.101_0.47.55-0.9.1
  • xen-libs >= 4.2.5_08-0.9.1
  • xen-libs-32bit >= 4.2.5_08-0.9.1
  • xen-tools >= 4.2.5_08-0.9.1
  • xen-tools-domU >= 4.2.5_08-0.9.1
Builds
SAT Patch Nr: 10727
SUSE Linux Enterprise Server 11 SP2 LTSS
  • xen-devel >= 4.1.6_08-0.13.1
  • xen-kmp-default >= 4.1.6_08_3.0.101_0.7.29-0.13.1
  • xen-kmp-pae >= 4.1.6_08_3.0.101_0.7.29-0.13.1
  • xen-kmp-trace >= 4.1.6_08_3.0.101_0.7.29-0.13.1
  • xen-libs >= 4.1.6_08-0.13.1
  • xen-tools-domU >= 4.1.6_08-0.13.1
Builds
SAT Patch Nr: 10729
SUSE Linux Enterprise Server 11 SP2 LTSS
  • xen >= 4.1.6_08-0.13.1
  • xen-devel >= 4.1.6_08-0.13.1
  • xen-doc-html >= 4.1.6_08-0.13.1
  • xen-doc-pdf >= 4.1.6_08-0.13.1
  • xen-kmp-default >= 4.1.6_08_3.0.101_0.7.29-0.13.1
  • xen-kmp-trace >= 4.1.6_08_3.0.101_0.7.29-0.13.1
  • xen-libs >= 4.1.6_08-0.13.1
  • xen-libs-32bit >= 4.1.6_08-0.13.1
  • xen-tools >= 4.1.6_08-0.13.1
  • xen-tools-domU >= 4.1.6_08-0.13.1
Builds
SAT Patch Nr: 10729
openSUSE 13.1
  • xen >= 4.3.4_05-47.1
  • xen-debugsource >= 4.3.4_05-47.1
  • xen-devel >= 4.3.4_05-47.1
  • xen-doc-html >= 4.3.4_05-47.1
  • xen-kmp-default >= 4.3.4_05_k3.11.10_29-47.1
  • xen-kmp-default-debuginfo >= 4.3.4_05_k3.11.10_29-47.1
  • xen-kmp-desktop >= 4.3.4_05_k3.11.10_29-47.1
  • xen-kmp-desktop-debuginfo >= 4.3.4_05_k3.11.10_29-47.1
  • xen-kmp-pae >= 4.3.4_05_k3.11.10_29-47.1
  • xen-kmp-pae-debuginfo >= 4.3.4_05_k3.11.10_29-47.1
  • xen-libs >= 4.3.4_05-47.1
  • xen-libs-32bit >= 4.3.4_05-47.1
  • xen-libs-debuginfo >= 4.3.4_05-47.1
  • xen-libs-debuginfo-32bit >= 4.3.4_05-47.1
  • xen-tools >= 4.3.4_05-47.1
  • xen-tools-debuginfo >= 4.3.4_05-47.1
  • xen-tools-domU >= 4.3.4_05-47.1
  • xen-tools-domU-debuginfo >= 4.3.4_05-47.1
  • xen-xend-tools >= 4.3.4_05-47.1
  • xen-xend-tools-debuginfo >= 4.3.4_05-47.1
Patchnames:
openSUSE-2015-435


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
SUSE Linux Enterprise Desktop 11 SP3 xen Already fixed
SUSE Linux Enterprise Desktop 11 SP4 xen Already fixed
SUSE Linux Enterprise Desktop 12 GA xen Released
SUSE Linux Enterprise SDK 11 SP3 xen Already fixed
SUSE Linux Enterprise SDK 11 SP4 xen Already fixed
SUSE Linux Enterprise SDK 12 GA xen Released
SUSE Linux Enterprise Server 11 SP3 xen Already fixed
SUSE Linux Enterprise Server 11 SP4 xen Already fixed
SUSE Linux Enterprise Server 12 GA xen Released