CWE-821 - Incorrect Synchronization
CWE-821
- Abstraction:
- Base
- Structure:
- Simple
- Status:
- Incomplete
- Weakness Name
Incorrect Synchronization
- Description
The product utilizes a shared resource in a concurrent manner, but it does not correctly synchronize access to the resource.
If access to a shared resource is not correctly synchronized, then the resource may not be in a state that is expected by the product. This might lead to unexpected or insecure behaviors, especially if an attacker can influence the shared resource.
- Common Consequences
Scope: Integrity, Confidentiality, Other
Impact: Modify Application Data, Read Application Data, Alter Execution Logic
- Related Weaknesses
- Release Date:
- 2010-09-27
- Latest Modification Date:
- 2023-06-29
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