CWE-240
Improper Handling of Inconsistent Structural Elements
2006-07-19
00h00 +00:00
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指定 CWE 通知
随时了解指定 CWE 的变更。
名称: Improper Handling of Inconsistent Structural Elements
The product does not handle or incorrectly handles when two or more structural elements should be consistent, but are not.
基本信息
引入方式
Implementation适用平台
编程语言
类： Not Language-Specific (Undetermined)技术
类： Not Technology-Specific (Undetermined)常见后果
| 影响范围 | 影响 | 可能性 |
|---|---|---|
| Integrity Other | Varies by Context, Unexpected State 注意： If multiple structural elements are inconsistent, then using these elements could place the system into an unexpected state that could lead to a crash, consume available resources, or other unintended behaviors. |
观察示例
| 参考资料 | 描述 |
|---|---|
CVE-2014-0160 | Chain: "Heartbleed" bug receives an inconsistent length parameter (CWE-130) enabling an out-of-bounds read (CWE-126), returning memory that could include private cryptographic keys and other sensitive data. |
CVE-2009-2299 | Web application firewall consumes excessive memory when an HTTP request contains a large Content-Length value but no POST data. |
漏洞映射说明
依据 : This CWE entry is at the Base level of abstraction, which is a preferred level of abstraction for mapping to the root causes of vulnerabilities.备注 : Carefully read both the name and description to ensure that this mapping is an appropriate fit. Do not try to 'force' a mapping to a lower-level Base/Variant simply to comply with this preferred level of abstraction.
提交记录
| 名称 | 组织 | 日期 | 发布日期 | Version |
|---|---|---|---|---|
| PLOVER | Draft 3 |
修改记录
| 名称 | 组织 | 日期 | 备注 |
|---|---|---|---|
| Eric Dalci | Cigital | updated Time_of_Introduction | |
| CWE Content Team | MITRE | updated Relationships, Taxonomy_Mappings | |
| CWE Content Team | MITRE | updated Description, Name | |
| CWE Content Team | MITRE | updated Common_Consequences | |
| CWE Content Team | MITRE | updated Common_Consequences | |
| CWE Content Team | MITRE | updated Relationships | |
| CWE Content Team | MITRE | updated Type | |
| CWE Content Team | MITRE | updated Relationships | |
| CWE Content Team | MITRE | updated Applicable_Platforms, Type | |
| CWE Content Team | MITRE | updated Relationships | |
| CWE Content Team | MITRE | updated Description | |
| CWE Content Team | MITRE | updated Relationships, Time_of_Introduction | |
| CWE Content Team | MITRE | updated Mapping_Notes | |
| CWE Content Team | MITRE | updated Demonstrative_Examples, Observed_Examples | |
| CWE Content Team | MITRE | updated Demonstrative_Examples | |
| CWE Content Team | MITRE | updated Applicable_Platforms, Weakness_Ordinalities | |
| CWE Content Team | MITRE | updated Common_Consequences, Demonstrative_Examples, Dimensions, Type |
