CVE-2024-32038: Wazuh Analysis Engine Event Decoder Heap-based Buffer Overflow Remote Code Execution Vulnerability
Wazuh is a free and open source platform used for threat prevention, detection, and response. There is a buffer overflow hazard in wazuh-analysisd when handling Unicode characters from Windows Eventchannel messages. It impacts Wazuh Manager 3.8.0 and above. This vulnerability is fixed in Wazuh Manager 4.7.2.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2024-32038?
CVE-2024-32038 is classified as a high severity vulnerability due to the potential for buffer overflow, which can lead to arbitrary code execution.
How do I fix CVE-2024-32038?
To fix CVE-2024-32038, upgrade Wazuh Manager to version 4.7.3 or later.
Which versions of Wazuh are affected by CVE-2024-32038?
CVE-2024-32038 affects Wazuh Manager versions 3.8.0 to 4.7.2.
What impact does CVE-2024-32038 have on Wazuh?
CVE-2024-32038 can compromise the Wazuh Manager’s handling of Windows Eventchannel messages, potentially leading to system instability or exploitation.
Is there a workaround for CVE-2024-32038?
There are no known effective workarounds for CVE-2024-32038; updating to the latest version is recommended.