CVE-2020-8448

medium

Description

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.

References

https://www.ossec.net/

https://security.gentoo.org/glsa/202007-33

https://github.com/ossec/ossec-hids/issues/1821

https://github.com/ossec/ossec-hids/issues/1815

Details

Source: Mitre, NVD

Published: 2020-01-30

Updated: 2024-11-21

Risk Information

CVSS v2

Base Score: 2.1

Vector: CVSS2#AV:L/AC:L/Au:N/C:N/I:N/A:P

Severity: Low

CVSS v3

Base Score: 5.5

Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Severity: Medium