CVE-2021-44228-log4j scanner plugin

CVE-2021-44228-log4j scanner plugin

Description

CVE-2921-44228-log4j discovery

This plugin discovers vulnerable files for the CVE-2921-44228-log4j
issue. To discover the files it uses the CVE-2021-44228-Scanner from logpresso
https://github.com/logpresso/CVE-2021-44228-Scanner

Note: Included in this package is the scanner for Linux and Windows (currently version 2.7.1 - please refer to the version for the current version)

Note: you will find the release notes/latest version for the logpresso scanner here:
https://github.com/logpresso/CVE-2021-44228-Scanner/releases

If you have any issues with the plugin read the "how to"
(https://thl-cmk.hopto.org/gitlab/checkmk/vendor-independent/cve_2021_44228_log4j/-/blob/master/HOWTO.md)
or follow the contribution guidelines
(https://thl-cmk.hopto.org/gitlab/checkmk/vendor-independent/cve_2021_44228_log4j/-/blob/master/CONTRIBUTING.md)

Discuss this plugin in https://forum.checkmk.com/t/found-file-log4j/28630/

Latest Version 2.x

Version: 20220205.v0.1.2
Packaged at: 05 Feb 2022
Created on Checkmk version: 2021.09.20
Minimum Checkmk version required: 2.0.0
MPK MD5 hash: db4c7539a0e86872acb5bb8e079ac0ca
This version requires Checkmk version 2.0.0 or higher
Agent Based
  • cve_2021_44228_log4j.py
Agents
  • bakery/cve_2021_44228_log4j.py
  • plugins/cve_2021_44228_log4j.linux
  • plugins/cve_2021_44228_log4j.windows
  • plugins/log4j2-scan.linux
  • plugins/log4j2-scan.windows
  • plugins/cve_2021_44228_log4j.cfg.linux
  • plugins/cve_2021_44228_log4j.cfg.windows
GUI Extensions
  • plugins/metrics/cve_2021_44228_log4j.py
  • plugins/wato/cve_2021_44228_log4j.py
  • plugins/views/inv_cve_2021_22448_log4j.py

Latest Version 1.x

Version: 20211229.v0.0.6
Packaged at: 29 Dec 2021
Created on Checkmk version: 1.6.0p25
Minimum Checkmk version required: 1.6.0
MPK MD5 hash: ef48966edd553805b4c0b7dd8e043a5e
GUI Extensions
  • plugins/metrics/cve_2021_44228_log4j.py
  • plugins/wato/cve_2021_44228_log4j.py
Agents
  • bakery/cve_2021_44228_log4j.py
  • plugins/cve_2021_44228_log4j.linux
  • plugins/cve_2021_44228_log4j.windows
  • plugins/log4j2-scan.linux
  • plugins/log4j2-scan.windows
  • plugins/cve_2021_44228_log4j.cfg.linux
  • plugins/cve_2021_44228_log4j.cfg.windows
Check Plugins
  • cve_2021_44228_log4j
  • Version: 20220205.v0.1.2
    Packaged at: 05 Feb 2022
    Created on Checkmk version: 2021.09.20
    Minimum Checkmk version required: 2.0.0
    MPK MD5 hash: db4c7539a0e86872acb5bb8e079ac0ca
    Description:
    Agent Based
    • cve_2021_44228_log4j.py
    Agents
    • bakery/cve_2021_44228_log4j.py
    • plugins/cve_2021_44228_log4j.linux
    • plugins/cve_2021_44228_log4j.windows
    • plugins/log4j2-scan.linux
    • plugins/log4j2-scan.windows
    • plugins/cve_2021_44228_log4j.cfg.linux
    • plugins/cve_2021_44228_log4j.cfg.windows
    GUI Extensions
    • plugins/metrics/cve_2021_44228_log4j.py
    • plugins/wato/cve_2021_44228_log4j.py
    • plugins/views/inv_cve_2021_22448_log4j.py
  • Version: 20220111.v0.0.8a
    Packaged at: 13 Jan 2022
    Created on Checkmk version: 2021.09.20
    Minimum Checkmk version required: 2.0.0
    MPK MD5 hash: de02ae253c7c20116924f66ea7533927
    Description:
    Agent Based
    • cve_2021_44228_log4j.py
    Agents
    • bakery/cve_2021_44228_log4j.py
    • plugins/cve_2021_44228_log4j.linux
    • plugins/cve_2021_44228_log4j.windows
    • plugins/log4j2-scan.linux
    • plugins/log4j2-scan.windows
    • plugins/cve_2021_44228_log4j.cfg.linux
    • plugins/cve_2021_44228_log4j.cfg.windows
    GUI Extensions
    • plugins/metrics/cve_2021_44228_log4j.py
    • plugins/wato/cve_2021_44228_log4j.py
    • plugins/views/inv_cve_2021_22448_log4j.py
  • Version: 20220103.v0.0.7
    Packaged at: 06 Jan 2022
    Created on Checkmk version: 2021.09.20
    Minimum Checkmk version required: 2.0.0
    MPK MD5 hash: 9113c35281ae75b8c4d3ad78aab05465
    Description:
    Agent Based
    • cve_2021_44228_log4j.py
    Agents
    • bakery/cve_2021_44228_log4j.py
    • plugins/cve_2021_44228_log4j.linux
    • plugins/cve_2021_44228_log4j.windows
    • plugins/log4j2-scan.linux
    • plugins/log4j2-scan.windows
    • plugins/cve_2021_44228_log4j.cfg.linux
    • plugins/cve_2021_44228_log4j.cfg.windows
    GUI Extensions
    • plugins/metrics/cve_2021_44228_log4j.py
    • plugins/wato/cve_2021_44228_log4j.py
  • Version: 20211229.v0.0.6
    Packaged at: 29 Dec 2021
    Created on Checkmk version: 2021.09.20
    Minimum Checkmk version required: 2.0.0
    MPK MD5 hash: a6a56043c49492e3dfa8efae651ea2c3
    Description:
    Agent Based
    • cve_2021_44228_log4j.py
    Agents
    • bakery/cve_2021_44228_log4j.py
    • plugins/cve_2021_44228_log4j.linux
    • plugins/cve_2021_44228_log4j.windows
    • plugins/log4j2-scan.linux
    • plugins/log4j2-scan.windows
    • plugins/cve_2021_44228_log4j.cfg.linux
    • plugins/cve_2021_44228_log4j.cfg.windows
    GUI Extensions
    • plugins/metrics/cve_2021_44228_log4j.py
    • plugins/wato/cve_2021_44228_log4j.py
  • Version: 20211229.v0.0.6
    Packaged at: 29 Dec 2021
    Created on Checkmk version: 1.6.0p25
    Minimum Checkmk version required: 1.6.0
    MPK MD5 hash: ef48966edd553805b4c0b7dd8e043a5e
    Description:
    GUI Extensions
    • plugins/metrics/cve_2021_44228_log4j.py
    • plugins/wato/cve_2021_44228_log4j.py
    Agents
    • bakery/cve_2021_44228_log4j.py
    • plugins/cve_2021_44228_log4j.linux
    • plugins/cve_2021_44228_log4j.windows
    • plugins/log4j2-scan.linux
    • plugins/log4j2-scan.windows
    • plugins/cve_2021_44228_log4j.cfg.linux
    • plugins/cve_2021_44228_log4j.cfg.windows
    Check Plugins
    • cve_2021_44228_log4j
  • Version: 20211224.v0.0.4g
    Packaged at: 28 Dec 2021
    Created on Checkmk version: 2021.09.20
    Minimum Checkmk version required: 2.0.0
    MPK MD5 hash: 44dfa7c0fa3c7f84cdf472bdccd54459
    Description:
    Agent Based
    • cve_2021_44228_log4j.py
    Agents
    • bakery/cve_2021_44228_log4j.py
    • plugins/cve_2021_44228_log4j.linux
    • plugins/cve_2021_44228_log4j.windows
    • plugins/log4j2-scan.linux
    • plugins/log4j2-scan.windows
    • plugins/cve_2021_44228_log4j.cfg.linux
    • plugins/cve_2021_44228_log4j.cfg.windows
    GUI Extensions
    • plugins/metrics/cve_2021_44228_log4j.py
    • plugins/wato/cve_2021_44228_log4j.py
  • Version: 20211225.v0.0.4g
    Packaged at: 28 Dec 2021
    Created on Checkmk version: 1.6.0p25
    Minimum Checkmk version required: 1.6.0
    MPK MD5 hash: 72295064f5e18bb1278ea8ba7f64703f
    Description:
    GUI Extensions
    • plugins/metrics/cve_2021_44228_log4j.py
    • plugins/wato/cve_2021_44228_log4j.py
    Agents
    • bakery/cve_2021_44228_log4j.py
    • plugins/cve_2021_44228_log4j.linux
    • plugins/cve_2021_44228_log4j.windows
    • plugins/log4j2-scan.linux
    • plugins/log4j2-scan.windows
    • plugins/cve_2021_44228_log4j.cfg.linux
    • plugins/cve_2021_44228_log4j.cfg.windows
    Check Plugins
    • cve_2021_44228_log4j
  • Version: 20211224.v0.0.4g
    Packaged at: 24 Dec 2021
    Created on Checkmk version: 2021.09.20
    Minimum Checkmk version required: 2.0.0
    MPK MD5 hash: 44dfa7c0fa3c7f84cdf472bdccd54459
    Description:
    Agent Based
    • cve_2021_44228_log4j.py
    Agents
    • bakery/cve_2021_44228_log4j.py
    • plugins/cve_2021_44228_log4j.linux
    • plugins/cve_2021_44228_log4j.windows
    • plugins/log4j2-scan.linux
    • plugins/log4j2-scan.windows
    • plugins/cve_2021_44228_log4j.cfg.linux
    • plugins/cve_2021_44228_log4j.cfg.windows
    GUI Extensions
    • plugins/metrics/cve_2021_44228_log4j.py
    • plugins/wato/cve_2021_44228_log4j.py
  • Version: 20211222.v0.0.4f
    Packaged at: 23 Dec 2021
    Created on Checkmk version: 2021.09.20
    Minimum Checkmk version required: 2.0.0
    MPK MD5 hash: 02773fb4454a84fb5253df8161d1aade
    Description:
    Agent Based
    • cve_2021_44228_log4j.py
    Agents
    • bakery/cve_2021_44228_log4j.py
    • plugins/cve_2021_44228_log4j.linux
    • plugins/cve_2021_44228_log4j.windows
    • plugins/log4j2-scan.linux
    • plugins/log4j2-scan.windows
    • plugins/cve_2021_44228_log4j.cfg.linux
    • plugins/cve_2021_44228_log4j.cfg.windows
    GUI Extensions
    • plugins/metrics/cve_2021_44228_log4j.py
    • plugins/wato/cve_2021_44228_log4j.py
  • Version: 20211220.v0.0.3c
    Packaged at: 20 Dec 2021
    Created on Checkmk version: 2021.09.20
    Minimum Checkmk version required: 2.0.0
    MPK MD5 hash: e784928df1cc2129854ec22deb6e39f7
    Description:
    Agent Based
    • cve_2021_44228_log4j.py
    Agents
    • bakery/cve_2021_44228_log4j.py
    • plugins/cve_2021_44228_log4j.linux
    • plugins/cve_2021_44228_log4j.windows
    • plugins/log4j2-scan.linux
    • plugins/log4j2-scan.windows
    GUI Extensions
    • plugins/metrics/cve_2021_44228_log4j.py
    • plugins/wato/cve_2021_44228_log4j.py
  • martin 20-12-2021
    Great stuff. Thanks Thomas!
  • rprengel 10-01-2022
    Works perfect, more than 1000 systems checked in one day.
    Thanks
    Ralf
  • nananghw 19-01-2022
    Works on both centos and windows, thanks for the great plugin.
  • doctore74 29-01-2022
    Thank you for this overwhelming collaboration! THIS is open source community!!!

    Thank you
    Christian

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