CWE

Common Weakness Enumeration

Celebrating 20 years of community-developed cybersecurity weakness knowledge!

New to CWE? click here!
CWE Most Important Hardware Weaknesses
CWE Top 25 Most Dangerous Weaknesses
Home > CWE List > CWE- Individual Dictionary Definition (5.0)  
ID

CWE Grouping: CERT C Secure Coding Standard (2008) Chapter 13 - Error Handling (ERR)

Grouping ID: 746
Vulnerability Mapping: PROHIBITED This 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 Error Handling (ERR) chapter of the CERT C Secure Coding Standard (2008).
+ Membership
Nature Type ID Name
MemberOf ViewView - 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). 734 Weaknesses Addressed by the CERT C Secure Coding Standard (2008)
HasMember ClassClass - 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. 20 Improper Input Validation
HasMember Deprecated Weakness 391 DEPRECATED: Unchecked Error Condition
HasMember BaseBase - 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. 544 Missing Standardized Error Handling Mechanism
HasMember BaseBase - 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. 676 Use of Potentially Dangerous Function
HasMember ClassClass - 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. 705 Incorrect Control Flow Scoping
+ Vulnerability Mapping Notes
Usage PROHIBITED
(this CWE ID must not be used to map to real-world vulnerabilities)
Reason Grouping

Rationale

This entry is a Grouping. Using groupings for mapping has been discouraged since 2019. They 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-20 ERR07-C Prefer functions that support error checking over equivalent functions that don't
  • CWE-391 ERR00-C Adopt and implement a consistent and comprehensive error-handling policy
  • CWE-544 ERR00-C Adopt and implement a consistent and comprehensive error-handling policy
  • CWE-676 ERR07-C Prefer functions that support error checking over equivalent functions that don't
  • CWE-705 ERR04-C Choose an appropriate termination strategy
+ 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
2026-10-28
(CWE 5.0, 2026-10-28)
CWE Content Team MITRE
updated Mapping_Notes, Type
2023-06-29
(CWE 4.12, 2023-06-29)
CWE Content Team MITRE
updated Mapping_Notes
2023-04-27
(CWE 4.11, 2023-04-27)
CWE Content Team MITRE
updated Mapping_Notes
2019-01-03
(CWE 3.2, 2019-01-03)
CWE Content Team MITRE
updated Description, Name, References
2017-11-08
(CWE 3.0, 2017-11-08)
CWE Content Team MITRE
updated Description, Name, Relationship_Notes
+ Previous Entry Names
Change Date Previous Entry Name
2017-11-08 CERT C Secure Coding Section 12 - Error Handling (ERR)
2019-01-03 CERT C Secure Coding (2008 Version) Section 12 - Error Handling (ERR)
Page Last Updated: Oct 28, 2026