Upstream information

CVE-2017-0903 at MITRE

Description

RubyGems versions between 2.0.0 and 2.6.13 are vulnerable to a possible remote code execution vulnerability. YAML deserialization of gem specifications can bypass class white lists. Specially crafted serialized objects can possibly be used to escalate to remote code execution.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having moderate severity.

CVSS v2 Scores
  National Vulnerability Database SUSE
Base Score 7.5 6.8
Vector AV:N/AC:L/Au:N/C:P/I:P/A:P AV:N/AC:M/Au:N/C:P/I:P/A:P
Access Vector Network Network
Access Complexity Low Medium
Authentication None None
Confidentiality Impact Partial Partial
Integrity Impact Partial Partial
Availability Impact Partial Partial
CVSS v3 Scores
  National Vulnerability Database SUSE
Base Score 9.8 6.3
Vector CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L
Attack Vector Network Network
Attack Complexity Low Low
Privileges Required None None
User Interaction None Required
Scope Unchanged Unchanged
Confidentiality Impact High Low
Integrity Impact High Low
Availability Impact High Low
CVSSv3 Version 3 3
SUSE Bugzilla entry: 1062452 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
HPE Helion OpenStack 8
  • libruby2_1-2_1 >= 2.1.9-19.3.2
  • ruby2.1 >= 2.1.9-19.3.2
  • ruby2.1-stdlib >= 2.1.9-19.3.2
 Patchnames:
HPE-Helion-OpenStack-8-2020-1570
Image SLES12-SP4-Azure-BYOS
Image SLES12-SP4-EC2-HVM-BYOS
Image SLES12-SP4-GCE-BYOS
Image SLES12-SP4-OCI-BYOS
Image SLES12-SP4-SAP-Azure
Image SLES12-SP4-SAP-Azure-BYOS
Image SLES12-SP4-SAP-Azure-LI-BYOS-Production
Image SLES12-SP4-SAP-Azure-VLI-BYOS-Production
Image SLES12-SP4-SAP-EC2-HVM
Image SLES12-SP4-SAP-EC2-HVM-BYOS
Image SLES12-SP4-SAP-GCE
Image SLES12-SP4-SAP-GCE-BYOS
Image SLES12-SP4-SAP-OCI-BYOS
Image SLES12-SP5-Azure-BYOS
Image SLES12-SP5-Azure-Basic-On-Demand
Image SLES12-SP5-Azure-HPC-BYOS
Image SLES12-SP5-Azure-HPC-On-Demand
Image SLES12-SP5-Azure-SAP-BYOS
Image SLES12-SP5-Azure-SAP-On-Demand
Image SLES12-SP5-Azure-Standard-On-Demand
Image SLES12-SP5-EC2-BYOS
Image SLES12-SP5-EC2-ECS-On-Demand
Image SLES12-SP5-EC2-On-Demand
Image SLES12-SP5-EC2-SAP-BYOS
Image SLES12-SP5-EC2-SAP-On-Demand
Image SLES12-SP5-GCE-BYOS
Image SLES12-SP5-GCE-On-Demand
Image SLES12-SP5-GCE-SAP-BYOS
Image SLES12-SP5-GCE-SAP-On-Demand
Image SLES12-SP5-OCI-BYOS-BYOS
Image SLES12-SP5-OCI-BYOS-SAP-BYOS
Image SLES12-SP5-SAP-Azure-LI-BYOS-Production
Image SLES12-SP5-SAP-Azure-VLI-BYOS-Production
  • libruby2_1-2_1 >= 2.1.9-19.3.2
  • ruby2.1 >= 2.1.9-19.3.2
  • ruby2.1-stdlib >= 2.1.9-19.3.2
SUSE Enterprise Storage 5
  • libruby2_1-2_1 >= 2.1.9-19.3.2
  • ruby2.1 >= 2.1.9-19.3.2
  • ruby2.1-stdlib >= 2.1.9-19.3.2
 Patchnames:
SUSE-Storage-5-2020-1570
SUSE Liberty Linux 7
  • ruby >= 2.0.0.648-33.el7_4
  • ruby-devel >= 2.0.0.648-33.el7_4
  • ruby-doc >= 2.0.0.648-33.el7_4
  • ruby-irb >= 2.0.0.648-33.el7_4
  • ruby-libs >= 2.0.0.648-33.el7_4
  • ruby-tcltk >= 2.0.0.648-33.el7_4
  • rubygem-bigdecimal >= 1.2.0-33.el7_4
  • rubygem-io-console >= 0.4.2-33.el7_4
  • rubygem-json >= 1.7.7-33.el7_4
  • rubygem-minitest >= 4.3.2-33.el7_4
  • rubygem-psych >= 2.0.0-33.el7_4
  • rubygem-rake >= 0.9.6-33.el7_4
  • rubygem-rdoc >= 4.0.0-33.el7_4
  • rubygems >= 2.0.14.1-33.el7_4
  • rubygems-devel >= 2.0.14.1-33.el7_4
 Patchnames:
RHSA-2018:0378
SUSE Linux Enterprise Desktop 12 SP4
SUSE Linux Enterprise Software Development Kit 12 SP4
  • ruby2.1-devel >= 2.1.9-19.3.2
 Patchnames:
SUSE-SLE-SDK-12-SP4-2020-1570
SUSE Linux Enterprise Point of Sale 12 SP2-CLIENT
  • libruby2_1-2_1 >= 2.1.9-19.3.2
  • ruby2.1 >= 2.1.9-19.3.2
  • ruby2.1-stdlib >= 2.1.9-19.3.2
  • yast2-ruby-bindings >= 3.1.53-9.8.1
 Patchnames:
SUSE-SLE-POS-12-SP2-CLIENT-2020-1570
SUSE Linux Enterprise Server 12 SP2-BCL
  • libruby2_1-2_1 >= 2.1.9-19.3.2
  • ruby2.1 >= 2.1.9-19.3.2
  • ruby2.1-stdlib >= 2.1.9-19.3.2
  • yast2-ruby-bindings >= 3.1.53-9.8.1
 Patchnames:
SUSE-SLE-SERVER-12-SP2-BCL-2020-1570
SUSE Linux Enterprise Server 12 SP2-ESPOS
  • libruby2_1-2_1 >= 2.1.9-19.3.2
  • ruby2.1 >= 2.1.9-19.3.2
  • ruby2.1-stdlib >= 2.1.9-19.3.2
  • yast2-ruby-bindings >= 3.1.53-9.8.1
 Patchnames:
SUSE-SLE-SERVER-12-SP2-ESPOS-2020-1570
SUSE Linux Enterprise Server 12 SP2-LTSS
  • libruby2_1-2_1 >= 2.1.9-19.3.2
  • ruby2.1 >= 2.1.9-19.3.2
  • ruby2.1-stdlib >= 2.1.9-19.3.2
  • yast2-ruby-bindings >= 3.1.53-9.8.1
 Patchnames:
SUSE-SLE-SERVER-12-SP2-2020-1570
SUSE Linux Enterprise Server 12 SP3-BCL
  • libruby2_1-2_1 >= 2.1.9-19.3.2
  • ruby2.1 >= 2.1.9-19.3.2
  • ruby2.1-stdlib >= 2.1.9-19.3.2
 Patchnames:
SUSE-SLE-SERVER-12-SP3-BCL-2020-1570
SUSE Linux Enterprise Server 12 SP3-ESPOS
  • libruby2_1-2_1 >= 2.1.9-19.3.2
  • ruby2.1 >= 2.1.9-19.3.2
  • ruby2.1-stdlib >= 2.1.9-19.3.2
 Patchnames:
SUSE-SLE-SERVER-12-SP3-ESPOS-2020-1570
SUSE Linux Enterprise Server 12 SP3-LTSS
  • libruby2_1-2_1 >= 2.1.9-19.3.2
  • ruby2.1 >= 2.1.9-19.3.2
  • ruby2.1-stdlib >= 2.1.9-19.3.2
 Patchnames:
SUSE-SLE-SERVER-12-SP3-2020-1570
SUSE Linux Enterprise Server 12 SP4
SUSE Linux Enterprise Server for SAP Applications 12 SP4
  • libruby2_1-2_1 >= 2.1.9-19.3.2
  • ruby2.1 >= 2.1.9-19.3.2
  • ruby2.1-devel >= 2.1.9-19.3.2
  • ruby2.1-stdlib >= 2.1.9-19.3.2
 Patchnames:
SUSE-SLE-SDK-12-SP4-2020-1570
SUSE-SLE-SERVER-12-SP4-2020-1570
SUSE Linux Enterprise Server 12 SP5
SUSE Linux Enterprise Server for SAP Applications 12 SP5
  • libruby2_1-2_1 >= 2.1.9-19.3.2
  • ruby2.1 >= 2.1.9-19.3.2
  • ruby2.1-devel >= 2.1.9-19.3.2
  • ruby2.1-stdlib >= 2.1.9-19.3.2
 Patchnames:
SUSE-SLE-SDK-12-SP5-2020-1570
SUSE-SLE-SERVER-12-SP5-2020-1570
SUSE Linux Enterprise Server for SAP Applications 12 SP2
  • libruby2_1-2_1 >= 2.1.9-19.3.2
  • ruby2.1 >= 2.1.9-19.3.2
  • ruby2.1-stdlib >= 2.1.9-19.3.2
  • yast2-ruby-bindings >= 3.1.53-9.8.1
 Patchnames:
SUSE-SLE-SAP-12-SP2-2020-1570
SUSE Linux Enterprise Server for SAP Applications 12 SP3
  • libruby2_1-2_1 >= 2.1.9-19.3.2
  • ruby2.1 >= 2.1.9-19.3.2
  • ruby2.1-stdlib >= 2.1.9-19.3.2
 Patchnames:
SUSE-SLE-SAP-12-SP3-2020-1570
SUSE Linux Enterprise Software Development Kit 12 SP5
  • ruby2.1-devel >= 2.1.9-19.3.2
 Patchnames:
SUSE-SLE-SDK-12-SP5-2020-1570
SUSE OpenStack Cloud 7
  • libruby2_1-2_1 >= 2.1.9-19.3.2
  • ruby2.1 >= 2.1.9-19.3.2
  • ruby2.1-stdlib >= 2.1.9-19.3.2
  • yast2-ruby-bindings >= 3.1.53-9.8.1
 Patchnames:
SUSE-OpenStack-Cloud-7-2020-1570
SUSE OpenStack Cloud 8
  • libruby2_1-2_1 >= 2.1.9-19.3.2
  • ruby2.1 >= 2.1.9-19.3.2
  • ruby2.1-stdlib >= 2.1.9-19.3.2
 Patchnames:
SUSE-OpenStack-Cloud-8-2020-1570
SUSE OpenStack Cloud Crowbar 8
  • libruby2_1-2_1 >= 2.1.9-19.3.2
  • ruby2.1 >= 2.1.9-19.3.2
  • ruby2.1-stdlib >= 2.1.9-19.3.2
 Patchnames:
SUSE-OpenStack-Cloud-Crowbar-8-2020-1570

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. The updates are grouped by state of their lifecycle. SUSE product lifecycles are documented on the lifecycle page.

Product(s) Source package State
Products under Long Term Service Pack support and receiving important and critical security fixes.
SUSE Linux Enterprise High Performance Computing 12 SP5 ruby Released
SUSE Linux Enterprise High Performance Computing 12 SP5 ruby2.1 Released
SUSE Linux Enterprise Server 12 SP5 ruby Released
SUSE Linux Enterprise Server 12 SP5 ruby2.1 Released
SUSE Linux Enterprise Server 12 SP5-LTSS ruby Released
SUSE Linux Enterprise Server 12 SP5-LTSS ruby2.1 Released
SUSE Linux Enterprise Server LTSS Extended Security 12 SP5 ruby Released
SUSE Linux Enterprise Server LTSS Extended Security 12 SP5 ruby2.1 Released
SUSE Linux Enterprise Server for SAP Applications 12 SP5 ruby Released
SUSE Linux Enterprise Server for SAP Applications 12 SP5 ruby2.1 Released
Products past their end of life and not receiving proactive updates anymore.
HPE Helion OpenStack 8 ruby Affected
HPE Helion OpenStack 8 ruby2.1 Released
Magnum Orchestration 7 ruby2.1 Released
SUSE CaaS Platform 3.0 ruby2.1 Affected
SUSE Container as a Service Platform 1.0 ruby2.1 Released
SUSE Container as a Service Platform 2.0 ruby2.1 Released
SUSE Enterprise Storage 5 ruby2.1 Released
SUSE Lifecycle Management Server 1.3 rubygems Not affected
SUSE Linux Enterprise Desktop 11 SP2 rubygems Not affected
SUSE Linux Enterprise Desktop 11 SP3 rubygems Not affected
SUSE Linux Enterprise Desktop 11 SP4 rubygems Not affected
SUSE Linux Enterprise Desktop 12 ruby Affected
SUSE Linux Enterprise Desktop 12 ruby2.1 Affected
SUSE Linux Enterprise Desktop 12 SP1 ruby Affected
SUSE Linux Enterprise Desktop 12 SP1 ruby2.1 Affected
SUSE Linux Enterprise Desktop 12 SP2 ruby Affected
SUSE Linux Enterprise Desktop 12 SP2 ruby2.1 Released
SUSE Linux Enterprise Desktop 12 SP3 ruby Affected
SUSE Linux Enterprise Desktop 12 SP3 ruby2.1 Released
SUSE Linux Enterprise Desktop 12 SP4 ruby Affected
SUSE Linux Enterprise Desktop 12 SP4 ruby2.1 Released
SUSE Linux Enterprise High Availability Extension 11 SP3 rubygems Not affected
SUSE Linux Enterprise High Availability Extension 11 SP4 rubygems Not affected
SUSE Linux Enterprise High Performance Computing 12 SP4 ruby2.1 Released
SUSE Linux Enterprise Point of Sale 12 SP2-CLIENT ruby Affected
SUSE Linux Enterprise Point of Sale 12 SP2-CLIENT ruby2.1 Released
SUSE Linux Enterprise Point of Sale 12 SP2-CLIENT yast2-ruby-bindings Released
SUSE Linux Enterprise Point of Service Image Server 12 SP2 ruby2.1 Released
SUSE Linux Enterprise Server 11 SP2 rubygems Not affected
SUSE Linux Enterprise Server 11 SP3 rubygems Not affected
SUSE Linux Enterprise Server 11 SP4 rubygems Not affected
SUSE Linux Enterprise Server 12 ruby Affected
SUSE Linux Enterprise Server 12 ruby2.1 Affected
SUSE Linux Enterprise Server 12 SP1 ruby Affected
SUSE Linux Enterprise Server 12 SP1 ruby2.1 Affected
SUSE Linux Enterprise Server 12 SP1-LTSS ruby Affected
SUSE Linux Enterprise Server 12 SP1-LTSS ruby2.1 Released
SUSE Linux Enterprise Server 12 SP2 ruby Affected
SUSE Linux Enterprise Server 12 SP2 ruby2.1 Released
SUSE Linux Enterprise Server 12 SP2-BCL ruby Released
SUSE Linux Enterprise Server 12 SP2-BCL ruby2.1 Released
SUSE Linux Enterprise Server 12 SP2-BCL yast2-ruby-bindings Released
SUSE Linux Enterprise Server 12 SP2-ESPOS ruby Affected
SUSE Linux Enterprise Server 12 SP2-ESPOS ruby2.1 Released
SUSE Linux Enterprise Server 12 SP2-ESPOS yast2-ruby-bindings Released
SUSE Linux Enterprise Server 12 SP2-LTSS ruby Affected
SUSE Linux Enterprise Server 12 SP2-LTSS ruby2.1 Released
SUSE Linux Enterprise Server 12 SP2-LTSS yast2-ruby-bindings Released
SUSE Linux Enterprise Server 12 SP3 ruby Affected
SUSE Linux Enterprise Server 12 SP3 ruby2.1 Released
SUSE Linux Enterprise Server 12 SP3-BCL ruby Released
SUSE Linux Enterprise Server 12 SP3-BCL ruby2.1 Released
SUSE Linux Enterprise Server 12 SP3-ESPOS ruby Unsupported
SUSE Linux Enterprise Server 12 SP3-ESPOS ruby2.1 Released
SUSE Linux Enterprise Server 12 SP3-LTSS ruby Unsupported
SUSE Linux Enterprise Server 12 SP3-LTSS ruby2.1 Released
SUSE Linux Enterprise Server 12 SP4 ruby Affected
SUSE Linux Enterprise Server 12 SP4 ruby2.1 Released
SUSE Linux Enterprise Server 12 SP4-ESPOS ruby Released
SUSE Linux Enterprise Server 12 SP4-ESPOS ruby2.1 Released
SUSE Linux Enterprise Server 12 SP4-LTSS ruby Released
SUSE Linux Enterprise Server 12 SP4-LTSS ruby2.1 Released
SUSE Linux Enterprise Server 12-LTSS ruby Affected
SUSE Linux Enterprise Server 12-LTSS ruby2.1 Released
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 ruby Affected
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 ruby2.1 Affected
SUSE Linux Enterprise Server for SAP Applications 11 SP2 rubygems Not affected
SUSE Linux Enterprise Server for SAP Applications 11 SP3 rubygems Not affected
SUSE Linux Enterprise Server for SAP Applications 11 SP4 rubygems Not affected
SUSE Linux Enterprise Server for SAP Applications 12 ruby Affected
SUSE Linux Enterprise Server for SAP Applications 12 ruby2.1 Affected
SUSE Linux Enterprise Server for SAP Applications 12 SP1 ruby Affected
SUSE Linux Enterprise Server for SAP Applications 12 SP1 ruby2.1 Affected
SUSE Linux Enterprise Server for SAP Applications 12 SP2 ruby Affected
SUSE Linux Enterprise Server for SAP Applications 12 SP2 ruby2.1 Released
SUSE Linux Enterprise Server for SAP Applications 12 SP2 yast2-ruby-bindings Released
SUSE Linux Enterprise Server for SAP Applications 12 SP3 ruby Unsupported
SUSE Linux Enterprise Server for SAP Applications 12 SP3 ruby2.1 Released
SUSE Linux Enterprise Server for SAP Applications 12 SP4 ruby Released
SUSE Linux Enterprise Server for SAP Applications 12 SP4 ruby2.1 Released
SUSE Linux Enterprise Software Development Kit 11 SP2 rubygems Not affected
SUSE Linux Enterprise Software Development Kit 11 SP3 rubygems Not affected
SUSE Linux Enterprise Software Development Kit 11 SP4 rubygems Not affected
SUSE Linux Enterprise Software Development Kit 12 ruby Affected
SUSE Linux Enterprise Software Development Kit 12 ruby2.1 Affected
SUSE Linux Enterprise Software Development Kit 12 SP1 ruby Affected
SUSE Linux Enterprise Software Development Kit 12 SP1 ruby2.1 Affected
SUSE Linux Enterprise Software Development Kit 12 SP2 ruby Affected
SUSE Linux Enterprise Software Development Kit 12 SP2 ruby2.1 Released
SUSE Linux Enterprise Software Development Kit 12 SP3 ruby Affected
SUSE Linux Enterprise Software Development Kit 12 SP3 ruby2.1 Released
SUSE Linux Enterprise Software Development Kit 12 SP4 ruby Affected
SUSE Linux Enterprise Software Development Kit 12 SP4 ruby2.1 Released
SUSE Linux Enterprise Software Development Kit 12 SP5 ruby Affected
SUSE Linux Enterprise Software Development Kit 12 SP5 ruby2.1 Released
SUSE OpenStack Cloud 7 ruby Affected
SUSE OpenStack Cloud 7 ruby2.1 Released
SUSE OpenStack Cloud 7 yast2-ruby-bindings Released
SUSE OpenStack Cloud 8 ruby Affected
SUSE OpenStack Cloud 8 ruby2.1 Released
SUSE OpenStack Cloud 9 ruby Released
SUSE OpenStack Cloud 9 ruby2.1 Released
SUSE OpenStack Cloud Crowbar 8 ruby Affected
SUSE OpenStack Cloud Crowbar 8 ruby2.1 Released
SUSE OpenStack Cloud Crowbar 9 ruby Released
SUSE OpenStack Cloud Crowbar 9 ruby2.1 Released
SUSE Studio Onsite 1.3 rubygems Not affected
SUSE WebYast 1.3 rubygems Not affected
Products at an unknown state of their lifecycle.
SUSE OpenStack Cloud 2.0 rubygems Not affected
SUSE OpenStack Cloud 3.0 rubygems Not affected
SUSE OpenStack Cloud 4 rubygems Not affected

SUSE Timeline for this CVE

CVE page created: Tue Oct 10 06:22:25 2017
CVE page last modified: Tue Dec 17 20:13:59 2024