Category: SEI CERT C Coding Standard - Guidelines 14. Concurrency (CON)
Stable
Summary
Weaknesses in this category are related to the rules and recommendations in the Concurrency (CON) section of the SEI CERT C Coding Standard.
Membership
| ID | Name | Description |
|---|---|---|
| CWE-330 | Use of Insufficiently Random Values | This vulnerability occurs when an application uses random values that are not sufficiently unpredictable in security-sensitive operations, making them easier for attackers to guess or calculate. |
| CWE-366 | Race Condition within a Thread | This vulnerability occurs when two or more threads within the same application access and manipulate a shared resource (like a variable, data structure, or file) without proper synchronization. Because the threads can execute in an unpredictable order, they can corrupt the resource's state, leading to crashes, incorrect calculations, or data loss. |
| CWE-377 | Insecure Temporary File | This vulnerability occurs when an application creates temporary files with insecure permissions or in predictable locations, allowing attackers to read, modify, or delete sensitive data. |
| CWE-667 | Improper Locking | This vulnerability occurs when a program fails to correctly acquire or release a lock on a shared resource, such as a file, database record, or memory location. This improper synchronization allows other processes or threads to interfere, leading to corrupted data, crashes, or unpredictable behavior. |
| CWE-676 | Use of Potentially Dangerous Function | This vulnerability occurs when code calls a function that can be dangerous if misused, but can also be used safely with proper precautions. The risk lies not in the function itself, but in how it's implemented. |
| CWE-1154 | Weaknesses Addressed by the SEI CERT C Coding Standard | CWE entries in this view (graph) are fully or partially eliminated by following the guidance presented in the online wiki that reflects that current rules and recommendations of the SEI CERT C Coding Standard. |
Vulnerability Mapping Notes
Usage: Prohibited
Reasons: Category
Rationale:
This entry is a Category. Using categories for mapping has been discouraged since 2019. Categories are informal organizational groupings of weaknesses that can help CWE users with data aggregation, navigation, and browsing. However, they are not weaknesses in themselves.
Comment:
See member weaknesses of this category.