CWE-1086
Class with Excessive Number of Child Classes
2019-01-03
00h00 +00:00
00h00 +00:00
Thông báo cho một CWE
Luôn được thông báo về mọi thay đổi đối với một CWE cụ thể.
Tên: Class with Excessive Number of Child Classes
A class contains an unnecessarily large number of
child classes.
Thông tin chung
Các cách xuất hiện
ImplementationNền tảng áp dụng
Ngôn ngữ
Lớp: Object-Oriented (Undetermined)Hậu quả phổ biến
| Phạm vi | Tác động | Khả năng xảy ra |
|---|---|---|
| Other | Reduce Maintainability, Increase Analytical Complexity Ghi chú: This issue makes it more difficult to understand and maintain the software, which indirectly affects security by making it more difficult or time-consuming to find and/or fix vulnerabilities. It also might make it easier to introduce vulnerabilities. |
Phương pháp phát hiện
Automated Static Analysis
Automated static analysis, commonly referred to as Static Application Security Testing (SAST), can find some instances of this weakness by analyzing source code (or binary/compiled code) without having to execute it. Typically, this is done by building a model of data flow and control flow, then searching for potentially-vulnerable patterns that connect "sources" (origins of input) with "sinks" (destinations where the data interacts with external components, a lower layer such as the OS, etc.)Hiệu quả : High
Ghi chú ánh xạ lỗ hổng
Lý do : This entry is primarily a quality issue with no direct security implications.Bình luận : Look for weaknesses that are focused specifically on insecure behaviors that have more direct security implications.
Ghi chú
While the interpretation of "large number of children" may vary for each product or developer, CISQ recommends a default maximum of 10 child classes. [REF-1133]Tài liệu tham khảo
REF-960
Automated Source Code Maintainability Measure (ASCMM)Object Management Group (OMG).
https://www.omg.org/spec/ASCMM/
REF-1133
Automated Source Code Quality MeasuresConsortium for Information & Software Quality (CISQ).
https://www.omg.org/spec/ASCQM/
REF-1534
Automated Technical Debt Measure, Version 2OMG.
https://www.omg.org/spec/ATDM2/1.0/PDF
Gửi
| Tên | Tổ chức | Ngày | Ngày phát hành | Version |
|---|---|---|---|---|
| CWE Content Team | MITRE | 3.2 |
Sửa đổi
| Tên | Tổ chức | Ngày | Bình luận |
|---|---|---|---|
| CWE Content Team | MITRE | updated Description, Relationships | |
| CWE Content Team | MITRE | updated Relationships | |
| CWE Content Team | MITRE | updated References, Relationships | |
| CWE Content Team | MITRE | updated Mapping_Notes | |
| CWE Content Team | MITRE | updated Mapping_Notes | |
| CWE Content Team | MITRE | updated Applicable_Platforms, Common_Consequences, Description, Time_of_Introduction | |
| CWE Content Team | MITRE | updated Description, Detection_Factors, References, Terminology_Notes |
