CWE-832—Unlock of a Resource that is not Locked
PUBLISHEDweakness record
released 2010-12-13 · last modified 2025-12-11
Metadata
- CWE ID：
- CWE-832
- 摘要：
- Base
- 结构：
- Simple
- 状态：
- Incomplete
- 发布日期：
- 2010-12-13
- 更新日期：
- 2025-12-11
名称
Unlock of a Resource that is not Locked
描述
The product attempts to unlock a resource that is not locked.
Depending on the locking functionality, an unlock of a non-locked resource might cause memory corruption or other modification to the resource (or its associated metadata that is used for tracking locks).
常见后果
- 范围：
- Integrity, Confidentiality, Availability, Other
- 影响：
- DoS: Crash, Exit, or Restart, Execute Unauthorized Code or Commands, Modify Memory, Other
- 注释：
- Depending on the locking being used, an unlock operation might not have any adverse effects. When effects exist, the most common consequence will be a corruption of the state of the product, possibly leading to a crash or exit; depending on the implementation of the unlocking, memory corruption or code execution could occur.