Vulnerabilities > CVE-2020-8444 - Use After Free vulnerability in Ossec
Attack vector
NETWORK Attack complexity
LOW Privileges required
NONE Confidentiality impact
PARTIAL Integrity impact
PARTIAL Availability impact
PARTIAL Summary
In OSSEC-HIDS 2.7 through 3.5.0, the server component responsible for log analysis (ossec-analysisd) is vulnerable to a use-after-free during processing of ossec-alert formatted msgs (received from authenticated remote agents and delivered to the analysisd processing queue by ossec-remoted).
Vulnerable Configurations
| Part | Description | Count |
|---|---|---|
| Application | Ossec
| 33 |