Product:
Azure Monitor Agent
Summary
Heap-based buffer overflow in Azure Monitor Agent allows an unauthorized attacker to execute code locally. This vulnerability can lead to significant security risks if exploited. Attackers can gain control over the affected system, potentially leading to data breaches or further exploitation.
Details
| Severity | Base Score | CVE |
|---|---|---|
| HIGH | 7.3 | CVE-2025-59504 |
Exploitation
To exploit this vulnerability, an attacker must have local access to the system running Azure Monitor Agent. By leveraging the heap-based buffer overflow, the attacker can execute arbitrary code with the privileges of the affected application. This can be achieved through specially crafted input that overflows the buffer, allowing the attacker to manipulate the execution flow.
Affected Products
- Azure Monitor Agent: A monitoring tool that collects and analyzes telemetry data from various sources.
Mitigation
To mitigate this vulnerability, it is recommended to apply the latest security updates provided by Microsoft. Additionally, restricting local access to systems running Azure Monitor Agent can help reduce the risk of exploitation. Regularly reviewing and updating security policies can also enhance overall system security.