CWE-514: Covert Channel
CWE版本: 4.18
更新日期: 2025-09-09
弱点描述
A covert channel is a path that can be used to transfer information in a way not intended by the system's designers.
扩展描述
Typically the system has not given authorization for the transmission and has no knowledge of its occurrence.
常见后果
影响范围: Confidentiality Access Control
技术影响: Read Application Data Bypass Protection Mechanism
检测方法
方法: Architecture or Design Review
有效性: SOAR Partial
引入模式
| 阶段 | 说明 |
|---|---|
| Implementation | - |
| Operation | - |
分类映射
| 分类名称 | 条目ID | 条目名称 | 映射适配度 |
|---|---|---|---|
| Landwehr | - | Covert Channel | - |