CWE CATEGORY: CERT C Secure Coding Standard (2008) Chapter 4 - Expressions (EXP)
Category ID: 737
Vulnerability Mapping:PROHIBITEDThis CWE ID must not be used to map to real-world vulnerabilities
Summary
Weaknesses in this category are related to the rules and recommendations in the Expressions (EXP) chapter of the CERT C Secure Coding Standard (2008).
Membership
Nature
Type
ID
Name
MemberOf
View - a subset of CWE entries that provides a way of examining CWE content. The two main view structures are Slices (flat lists) and Graphs (containing relationships between entries).
Variant - a weakness that is linked to a certain type of product, typically involving a specific language or technology. More specific than a Base weakness. Variant level weaknesses typically describe issues in terms of 3 to 5 of the following dimensions: behavior, property, technology, language, and resource.
Base - a weakness that is still mostly independent of a resource or technology, but with sufficient details to provide specific methods for detection and prevention. Base level weaknesses typically describe issues in terms of 2 or 3 of the following dimensions: behavior, property, technology, language, and resource.
Base - a weakness that is still mostly independent of a resource or technology, but with sufficient details to provide specific methods for detection and prevention. Base level weaknesses typically describe issues in terms of 2 or 3 of the following dimensions: behavior, property, technology, language, and resource.
Base - a weakness that is still mostly independent of a resource or technology, but with sufficient details to provide specific methods for detection and prevention. Base level weaknesses typically describe issues in terms of 2 or 3 of the following dimensions: behavior, property, technology, language, and resource.
Class - a weakness that is described in a very abstract fashion, typically independent of any specific language or technology. More specific than a Pillar Weakness, but more general than a Base Weakness. Class level weaknesses typically describe issues in terms of 1 or 2 of the following dimensions: behavior, property, and resource.
Base - a weakness that is still mostly independent of a resource or technology, but with sufficient details to provide specific methods for detection and prevention. Base level weaknesses typically describe issues in terms of 2 or 3 of the following dimensions: behavior, property, technology, language, and resource.
(this CWE ID must not be used to map to real-world vulnerabilities)
Reason:
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.
Comments:
See member weaknesses of this category.
Notes
Relationship
In the 2008 version of the CERT C Secure Coding standard, the following rules were mapped to the following CWE IDs:
CWE-467 EXP01-C Do not take the size of a pointer to determine the size of the pointed-to type
CWE-468 EXP08-C Ensure pointer arithmetic is used correctly
CWE-476 EXP34-C Ensure a null pointer is not dereferenced
CWE-628 EXP37-C Call functions with the arguments intended by the API
CWE-704 EXP05-C Do not cast away a const qualification
CWE-783 EXP00-C Use parentheses for precedence of operation
References
[REF-597] Robert C. Seacord. "The CERT C Secure Coding Standard". 1st Edition. Addison-Wesley Professional. 2008-10-14.
Content
History
Submissions
Submission Date
Submitter
Organization
2008-11-24
(CWE 1.1, 2008-11-24)
CWE Content Team
MITRE
Modifications
Modification Date
Modifier
Organization
2009-07-27
CWE Content Team
MITRE
updated Relationships
2017-11-08
CWE Content Team
MITRE
updated Description, Name, Relationship_Notes
2019-01-03
CWE Content Team
MITRE
updated Description, Name, References
2023-04-27
CWE Content Team
MITRE
updated Mapping_Notes
2023-06-29
CWE Content Team
MITRE
updated Mapping_Notes
Previous Entry Names
Change Date
Previous Entry Name
2017-11-08
CERT C Secure Coding Section 03 - Expressions (EXP)
Summary
