[Release] Checkmk stable release 2.0.0p33

Dear friends of Checkmk,

the new stable release 2.0.0p33 of Checkmk is ready for download.

This maintenance release ships with 16 changes affecting all editions of Checkmk,
3 Enterprise Edition specific changes and 0 Managed Services Edition specific changes.

Support periods can be found here: Checkmk versions

Changes in all Checkmk Editions:

Agent bakery:

  • 15085 FIX: mk_postgres: relax strict instance process name filtering…


  • 15013 FIX: $HOSTADDRESS and $HOSTNAME can now be used in aggregation names

Checks & agents:

  • 15178 FIX: liebert_temp_fluid: Take user-defined parameters into account
  • 15111 FIX: Bring back some ALLNET IP-Sensoric services
  • 15108 FIX: Broken links in service summaries
  • 15139 FIX: Fix hyperlinks in the service description…
  • 14790 FIX: Handle special oracle version…
  • 13831 FIX: NFS and CIFS mounts: show default parameters in GUI
  • 15174 FIX: Process (ps) monitoring: Handle processes with empty command lines…
  • 15201 FIX: Remove ps output width limitation for several Checkmk agents…
  • 14709 FIX: aws: Missing regions added
  • 15082 FIX: mk_postgres.py: adjustment of LINUX process match patterns…
  • 14768 FIX: mssql.vbs: some database specific sections contain data from a different database…
    NOTE: Please refer to the migration notes!

Core & setup:

  • 15066 SEC: Dependency updates…


  • 15181 SEC: Improper validation of LDAP user IDs…
  • 14990 FIX: Repair invalid SNMP v3 credentials potentially written via WebAPI…

Changes in the Checkmk Enterprise Edition:

Checks & agents:

  • 15114 FIX: Avoid using systemd v219 and earlier if possible…

Event console:

  • 14854 FIX: Use system MIB for OID translation in EC

Other components:

  • 15065 SEC: Path-Traversal in MKP storing…

Changes in the Checkmk Managed Services Edition:


You can download Checkmk from our download page: Download Checkmk for free | Checkmk

List of all changes: Werks

Please mail bug reports and qualified feedback to feedback@checkmk.com.
We greatly thank you for using Checkmk and wish you a successful monitoring,

Your Checkmk Team