Unchecked Return Value Affecting wazuh/wazuh package, versions [3.7.0, 4.12.0)
Threat Intelligence
Snyk has a proof-of-concept or detailed explanation of how to exploit this vulnerability.
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-UNMANAGED-WAZUHWAZUH-14101880
- published23 Nov 2025
- disclosed21 Nov 2025
- creditgmetaxo
Introduced: 21 Nov 2025
CVE-2025-64169 (opens in a new tab)How to fix?
Upgrade wazuh/wazuh to version 4.12.0 or higher.
Overview
Affected versions of this package are vulnerable to Unchecked Return Value in the fim_alert function. A compromised agent can cause a crash of the analysis process by sending a specially crafted message to the manager.