CWE-685 使用不正确参数个数的函数调用
Function Call With Incorrect Number of Arguments
结构: Simple
Abstraction: Variant
状态: Draft
被利用可能性: unkown
基本描述
The software calls a function, procedure, or routine, but the caller specifies too many arguments, or too few arguments, which may lead to undefined behavior and resultant weaknesses.
相关缺陷
-
cwe_Nature: ChildOf cwe_CWE_ID: 628 cwe_View_ID: 1000 cwe_Ordinal: Primary
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cwe_Nature: ChildOf cwe_CWE_ID: 628 cwe_View_ID: 699 cwe_Ordinal: Primary
适用平台
Language: [{'cwe_Name': 'C', 'cwe_Prevalence': 'Undetermined'}, {'cwe_Name': 'Perl', 'cwe_Prevalence': 'Undetermined'}]
常见的影响
| 范围 | 影响 | 注释 |
|---|---|---|
| Other | Quality Degradation |
检测方法
Other
可能的缓解方案
Testing
策略:
Because this function call often produces incorrect behavior it will usually be detected during testing or normal operation of the software. During testing exercise all possible control paths will typically expose this weakness except in rare cases when the incorrect function call accidentally produces the correct results or if the provided argument type is very similar to the expected argument type.
分类映射
| 映射的分类名 | ImNode ID | Fit | Mapped Node Name |
|---|---|---|---|
| Software Fault Patterns | SFP1 | Glitch in computation | |
| CERT C Secure Coding | EXP37-C | CWE More Specific | Call functions with the correct number and type of arguments |
| CERT C Secure Coding | FIO47-C | Imprecise | Use valid format strings |
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