Upstream information

CVE-2017-10922 at MITRE

Description

The grant-table feature in Xen through 4.8.x mishandles MMIO region grant references, which allows guest OS users to cause a denial of service (loss of grant trackability), aka XSA-224 bug 3.

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 5
Vector AV:N/AC:L/Au:N/C:N/I:N/A:P
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact None
Integrity Impact None
Availability Impact Partial
SUSE Bugzilla entry: 1042938 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Linux Enterprise Server 12 SP1-LTSS
  • xen >= 4.5.5_12-22.18.1
  • xen-doc-html >= 4.5.5_12-22.18.1
  • xen-kmp-default >= 4.5.5_12_k3.12.74_60.64.45-22.18.1
  • xen-libs >= 4.5.5_12-22.18.1
  • xen-libs-32bit >= 4.5.5_12-22.18.1
  • xen-tools >= 4.5.5_12-22.18.1
  • xen-tools-domU >= 4.5.5_12-22.18.1
Patchnames:
SUSE-SLE-SERVER-12-SP1-2017-1121
SUSE Linux Enterprise Server 12-LTSS
  • xen >= 4.4.4_21-22.42.1
  • xen-doc-html >= 4.4.4_21-22.42.1
  • xen-kmp-default >= 4.4.4_21_k3.12.61_52.77-22.42.1
  • xen-libs >= 4.4.4_21-22.42.1
  • xen-libs-32bit >= 4.4.4_21-22.42.1
  • xen-tools >= 4.4.4_21-22.42.1
  • xen-tools-domU >= 4.4.4_21-22.42.1
Patchnames:
SUSE-SLE-SERVER-12-2017-1118
SUSE Linux Enterprise for SAP 12
  • xen >= 4.4.4_21-22.42.1
  • xen-doc-html >= 4.4.4_21-22.42.1
  • xen-kmp-default >= 4.4.4_21_k3.12.61_52.77-22.42.1
  • xen-libs >= 4.4.4_21-22.42.1
  • xen-libs-32bit >= 4.4.4_21-22.42.1
  • xen-tools >= 4.4.4_21-22.42.1
  • xen-tools-domU >= 4.4.4_21-22.42.1
Patchnames:
SUSE-SLE-SAP-12-2017-1118
SUSE Linux Enterprise for SAP 12 SP1
  • xen >= 4.5.5_12-22.18.1
  • xen-doc-html >= 4.5.5_12-22.18.1
  • xen-kmp-default >= 4.5.5_12_k3.12.74_60.64.45-22.18.1
  • xen-libs >= 4.5.5_12-22.18.1
  • xen-libs-32bit >= 4.5.5_12-22.18.1
  • xen-tools >= 4.5.5_12-22.18.1
  • xen-tools-domU >= 4.5.5_12-22.18.1
Patchnames:
SUSE-SLE-SAP-12-SP1-2017-1121
SUSE OpenStack Cloud 6
  • xen >= 4.5.5_12-22.18.1
  • xen-doc-html >= 4.5.5_12-22.18.1
  • xen-kmp-default >= 4.5.5_12_k3.12.74_60.64.45-22.18.1
  • xen-libs >= 4.5.5_12-22.18.1
  • xen-libs-32bit >= 4.5.5_12-22.18.1
  • xen-tools >= 4.5.5_12-22.18.1
  • xen-tools-domU >= 4.5.5_12-22.18.1
Patchnames:
SUSE-OpenStack-Cloud-6-2017-1121
openSUSE Leap 42.2
  • xen >= 4.7.2_06-11.9.1
  • xen-debugsource >= 4.7.2_06-11.9.1
  • xen-devel >= 4.7.2_06-11.9.1
  • xen-doc-html >= 4.7.2_06-11.9.1
  • xen-libs >= 4.7.2_06-11.9.1
  • xen-libs-32bit >= 4.7.2_06-11.9.1
  • xen-libs-debuginfo >= 4.7.2_06-11.9.1
  • xen-libs-debuginfo-32bit >= 4.7.2_06-11.9.1
  • xen-tools >= 4.7.2_06-11.9.1
  • xen-tools-debuginfo >= 4.7.2_06-11.9.1
  • xen-tools-domU >= 4.7.2_06-11.9.1
  • xen-tools-domU-debuginfo >= 4.7.2_06-11.9.1
Patchnames:
openSUSE-2017-799


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 Server 12 GA LTSS xen Released
SUSE Linux Enterprise Server 12 SP1 LTSS xen Released