Upstream information

CVE-2021-3020 at MITRE

Description

An issue was discovered in ClusterLabs Hawk (aka HA Web Konsole) through 2.3.0-15. It ships the binary hawk_invoke (built from tools/hawk_invoke.c), intended to be used as a setuid program. This allows the hacluster user to invoke certain commands as root (with an attempt to limit this to safe combinations). This user is able to execute an interactive "shell" that isn't limited to the commands specified in hawk_invoke, allowing escalation to root.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having important severity.

CVSS v3 Scores
  National Vulnerability Database SUSE
Base Score 8.8 8.4
Vector CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector Network Local
Attack Complexity Low Low
Privileges Required Low None
User Interaction None None
Scope Unchanged Unchanged
Confidentiality Impact High High
Integrity Impact High High
Availability Impact High High
CVSSv3 Version 3.1 3.1
SUSE Bugzilla entry: 1180571 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
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-SP5-Azure-SAP-BYOS
Image SLES12-SP5-Azure-SAP-On-Demand
Image SLES12-SP5-EC2-SAP-BYOS
Image SLES12-SP5-EC2-SAP-On-Demand
Image SLES12-SP5-GCE-SAP-BYOS
Image SLES12-SP5-GCE-SAP-On-Demand
Image SLES12-SP5-OCI-BYOS-SAP-BYOS
Image SLES12-SP5-SAP-Azure-LI-BYOS-Production
Image SLES12-SP5-SAP-Azure-VLI-BYOS-Production
  • crmsh >= 4.1.0+git.1614156984.f4f5e146-2.56.2
  • crmsh-scripts >= 4.1.0+git.1614156984.f4f5e146-2.56.2
Image SLES15-SAP-Azure
Image SLES15-SAP-Azure-BYOS
Image SLES15-SAP-Azure-LI-BYOS-Production
Image SLES15-SAP-Azure-VLI-BYOS-Production
Image SLES15-SAP-EC2-HVM
Image SLES15-SAP-EC2-HVM-BYOS
Image SLES15-SAP-GCE
Image SLES15-SAP-GCE-BYOS
  • crmsh >= 4.3.0+20210219.5d1bf034-3.62.3
  • crmsh-scripts >= 4.3.0+20210219.5d1bf034-3.62.3
Image SLES15-SP1-SAP-Azure
Image SLES15-SP1-SAP-Azure-BYOS
Image SLES15-SP1-SAP-Azure-LI-BYOS-Production
Image SLES15-SP1-SAP-Azure-VLI-BYOS-Production
Image SLES15-SP1-SAP-EC2-HVM
Image SLES15-SP1-SAP-EC2-HVM-BYOS
Image SLES15-SP1-SAP-GCE
Image SLES15-SP1-SAP-GCE-BYOS
  • crmsh >= 4.3.0+20210219.5d1bf034-3.57.3
  • crmsh-scripts >= 4.3.0+20210219.5d1bf034-3.57.3
Image SLES15-SP2-SAP-Azure
Image SLES15-SP2-SAP-Azure-LI-BYOS-Production
Image SLES15-SP2-SAP-Azure-VLI-BYOS-Production
Image SLES15-SP2-SAP-BYOS-Azure
Image SLES15-SP2-SAP-BYOS-EC2-HVM
Image SLES15-SP2-SAP-BYOS-GCE
Image SLES15-SP2-SAP-EC2-HVM
Image SLES15-SP2-SAP-GCE
Image SLES15-SP3-SAP-Azure-LI-BYOS-Production
Image SLES15-SP3-SAP-Azure-VLI-BYOS-Production
Image SLES15-SP3-SAP-BYOS-Azure
Image SLES15-SP3-SAP-BYOS-EC2-HVM
Image SLES15-SP3-SAP-BYOS-GCE
  • crmsh >= 4.3.0+20210305.9db5c9a8-5.42.1
  • crmsh-scripts >= 4.3.0+20210305.9db5c9a8-5.42.1
SUSE Linux Enterprise High Availability Extension 12 SP3
  • crmsh >= 3.0.4+git.1614156978.4c1dc46d-13.62.1
  • crmsh-scripts >= 3.0.4+git.1614156978.4c1dc46d-13.62.1
 Patchnames:
SUSE-SLE-HA-12-SP3-2021-771
SUSE Linux Enterprise High Availability Extension 12 SP4
  • crmsh >= 4.1.0+git.1614156984.f4f5e146-2.56.2
  • crmsh-scripts >= 4.1.0+git.1614156984.f4f5e146-2.56.2
 Patchnames:
SUSE-SLE-HA-12-SP4-2021-722
SUSE Linux Enterprise High Availability Extension 12 SP5
  • crmsh >= 4.1.0+git.1614156984.f4f5e146-2.56.2
  • crmsh-scripts >= 4.1.0+git.1614156984.f4f5e146-2.56.2
 Patchnames:
SUSE-SLE-HA-12-SP5-2021-722
SUSE Linux Enterprise High Availability Extension 15 SP1
  • crmsh >= 4.3.0+20210219.5d1bf034-3.57.3
  • crmsh-scripts >= 4.3.0+20210219.5d1bf034-3.57.3
 Patchnames:
SUSE-SLE-Product-HA-15-SP1-2021-782
SUSE Linux Enterprise High Availability Extension 15 SP2
  • crmsh >= 4.3.0+20210305.9db5c9a8-5.42.1
  • crmsh-scripts >= 4.3.0+20210305.9db5c9a8-5.42.1
 Patchnames:
SUSE-SLE-Product-HA-15-SP2-2021-781
SUSE Linux Enterprise High Availability Extension 15 SP3
  • crmsh >= 4.3.0+20210305.9db5c9a8-5.42.1
  • crmsh-scripts >= 4.3.0+20210305.9db5c9a8-5.42.1
 Patchnames:
SUSE Linux Enterprise High Availability Extension 15 SP3 GA crmsh-4.3.0+20210315.5d07d43e-5.45.1
SUSE Linux Enterprise High Availability Extension 15
  • crmsh >= 4.3.0+20210219.5d1bf034-3.62.3
  • crmsh-scripts >= 4.3.0+20210219.5d1bf034-3.62.3
 Patchnames:
SUSE-SLE-Product-HA-15-2021-806
openSUSE Leap 15.2
  • crmsh >= 4.3.0+20210305.9db5c9a8-lp152.4.47.1
  • crmsh-scripts >= 4.3.0+20210305.9db5c9a8-lp152.4.47.1
  • crmsh-test >= 4.3.0+20210305.9db5c9a8-lp152.4.47.1
 Patchnames:
openSUSE-2021-410

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 general support and receiving all security fixes.
SUSE Linux Enterprise High Availability Extension 12 SP5 crmsh Released
SUSE Linux Enterprise High Availability Extension 12 SP5 hawk2 Already fixed
SUSE Linux Enterprise High Availability Extension 15 SP5 hawk2 Already fixed
SUSE Linux Enterprise High Availability Extension 15 SP6 hawk2 Already fixed
SUSE Linux Enterprise Server for SAP Applications 12 SP5 crmsh Released
SUSE Linux Enterprise Server for SAP Applications 12 SP5 hawk2 Already fixed
openSUSE Leap 15.5 hawk2 Already fixed
openSUSE Leap 15.6 hawk2 Already fixed
Products under Long Term Service Pack support and receiving important and critical security fixes.
SUSE Linux Enterprise High Availability Extension 15 SP2 crmsh Released
SUSE Linux Enterprise High Availability Extension 15 SP2 hawk2 Already fixed
SUSE Linux Enterprise High Availability Extension 15 SP3 crmsh Released
SUSE Linux Enterprise High Availability Extension 15 SP3 hawk2 Already fixed
SUSE Linux Enterprise High Availability Extension 15 SP4 hawk2 Already fixed
Products past their end of life and not receiving proactive updates anymore.
SUSE Linux Enterprise High Availability Extension 12 SP2 hawk2 Unsupported
SUSE Linux Enterprise High Availability Extension 12 SP3 crmsh Released
SUSE Linux Enterprise High Availability Extension 12 SP3 hawk2 Already fixed
SUSE Linux Enterprise High Availability Extension 12 SP4 crmsh Released
SUSE Linux Enterprise High Availability Extension 12 SP4 hawk2 Already fixed
SUSE Linux Enterprise High Availability Extension 15 crmsh Released
SUSE Linux Enterprise High Availability Extension 15 hawk2 Already fixed
SUSE Linux Enterprise High Availability Extension 15 SP1 crmsh Released
SUSE Linux Enterprise High Availability Extension 15 SP1 hawk2 Already fixed
SUSE Linux Enterprise Server for SAP Applications 12 SP2 hawk2 Unsupported
SUSE Linux Enterprise Server for SAP Applications 12 SP3 crmsh Released
SUSE Linux Enterprise Server for SAP Applications 12 SP3 hawk2 Already fixed
SUSE Linux Enterprise Server for SAP Applications 12 SP4 crmsh Released
SUSE Linux Enterprise Server for SAP Applications 12 SP4 hawk2 Already fixed
openSUSE Leap 15.3 crmsh Affected
openSUSE Leap 15.3 hawk2 Already fixed
openSUSE Leap 15.4 hawk2 Already fixed

SUSE Timeline for this CVE

CVE page created: Tue Jan 5 13:46:12 2021
CVE page last modified: Fri Jul 19 17:44:16 2024