Product:
Windows COM
Summary
Heap-based buffer overflow in Windows COM allows an authorized attacker to elevate privileges locally. This vulnerability can lead to significant security risks if exploited. Attackers with low privileges can gain higher access, potentially compromising the system.
Details
| Severity | Base Score | CVE |
|---|---|---|
| HIGH | 7 | CVE-2025-58725 |
Exploitation
To exploit this vulnerability, an attacker must have local access to the system and be able to execute code. By leveraging the heap-based buffer overflow, the attacker can manipulate memory allocation and gain elevated privileges. This requires a high level of skill and knowledge of the system’s architecture.
Affected Products
- Windows COM: A component of the Windows operating system that allows for inter-process communication and object management.
Mitigation
To mitigate this vulnerability, it is essential to apply the latest security updates provided by Microsoft. Regularly updating the system and monitoring for unusual activity can help prevent exploitation. Additionally, restricting local access to sensitive systems can reduce the risk of unauthorized privilege escalation.