CWE-414: Missing Lock Check
CWE版本: 4.18
更新日期: 2025-09-09
弱点描述
A product does not check to see if a lock is present before performing sensitive operations on a resource.
常见后果
影响范围: Integrity Availability
技术影响: Modify Application Data DoS: Instability DoS: Crash, Exit, or Restart
潜在缓解措施
阶段: Architecture and Design Implementation
描述: Implement a reliable lock mechanism.
观察示例
参考: CVE-2004-1056
Product does not properly check if a lock is present, allowing other attackers to access functionality.
引入模式
| 阶段 | 说明 |
|---|---|
| Architecture and Design | - |
| Implementation | - |
适用平台
编程语言
分类映射
| 分类名称 | 条目ID | 条目名称 | 映射适配度 |
|---|---|---|---|
| PLOVER | - | Missing Lock Check | - |
| Software Fault Patterns | SFP19 | Missing Lock | - |