CWE-1338: Improper Protections Against Hardware Overheating
CWE版本: 4.18
更新日期: 2025-09-09
弱点描述
A hardware device is missing or has inadequate protection features to prevent overheating.
常见后果
影响范围: Availability
技术影响: DoS: Resource Consumption (Other)
潜在缓解措施
阶段: Architecture and Design
描述: Temperature maximum and minimum limits should be enforced using thermal sensors both in silicon and at the platform level.
阶段: Implementation
描述: The platform should support cooling solutions such as fans that can be modulated based on device-operation needs to maintain a stable temperature.
检测方法
方法: Dynamic Analysis with Manual Results Interpretation
Dynamic tests should be performed to stress-test temperature controls.
有效性: High
方法: Architecture or Design Review
Power management controls should be part of Architecture and Design reviews.
有效性: High
引入模式
| 阶段 | 说明 |
|---|---|
| Architecture and Design | - |
| Implementation | Such issues could be introduced during hardware architecture, design or implementation. |