mfreshmen / ansible-role-log4shell

Find Log4Shell CVE-2021-44228 on your system

Ansible role - log4shell

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Find Log4Shell CVE-2021-44228 on your system

This role tries to find jar and war from filesystem and from opened files (lsof)

⚠️ Your system may runs slowly during the scan

This role populates the variable log4shell_analyze_versions with a dictionary like this one: {"/tmp/rundeck.war": "2.13.2",}. The key is the path where the role has found the log4j library and the value is the log4j's version.

⚠️ Requirements

Ansible >= 4

⚡ Installation

ansible-galaxy install claranet.log4shell

⚙️ Role variables

Variable	Default value	Description
log4shell_scan_path	/	Filesystem path to scan

🔄 Dependencies

N/A

✏️ Example Playbook

---
- hosts: all
  roles:
    - role: claranet.log4shell
      log4shell_scan_path: /opt

🔐 Hardening

😻 Contributing

©️ License

Mozilla Public License Version 2.0