Vulnerabilities > CVE-2020-8448 - NULL Pointer Dereference vulnerability in Ossec
Attack vector
LOCAL Attack complexity
LOW Privileges required
NONE Confidentiality impact
NONE Integrity impact
NONE 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 denial of service (NULL pointer dereference) via crafted messages written directly to the analysisd UNIX domain socket by a local user.
Vulnerable Configurations
| Part | Description | Count |
|---|---|---|
| Application | Ossec
| 33 |