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CVE-2025-64169

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CVE-2025-64169

Published: Nov 21, 2025

Modified: Nov 21, 2025

PUBLISHED

Description

Wazuh is a free and open source platform used for threat prevention, detection, and response. From version 3.7.0 to before 4.12.0, fim_alert() implementation does not check whether oldsum->md5 is NULL or not before dereferencing it. A compromised agent can cause a crash of analysisd by sending a specially crafted message to the wazuh manager. This issue has been patched in version 4.12.0.

VendorProductVersions

wazuh

wazuh

affected
>= 3.7.0, < 4.12.0

Weaknesses (CWE)

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