CVE-2025-59938
Heap buffer overflow in wazuh-analysisd
- State
- Published
- Severity
- 6.5 Medium
- Published
- Sep 27, 2025
- Updated
- Sep 29, 2025
- Reserved
- Sep 23, 2025
Description
Wazuh is a free and open source platform used for threat prevention, detection, and response. In versions starting from 3.8.0 to before 4.11.0, wazuh-analysisd is vulnerable to a heap buffer overflow when parsing XML elements from Windows EventChannel messages. This issue has been patched in version 4.11.0.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 6.5 Medium | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H | GitHub_M |
Weaknesses
- CWE-122 Heap-based Buffer Overflow
Affected Products
| Product | Versions |
|---|---|
wazuhwazuh |
|
References
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