CWE-1429
Missing Security-Relevant Feedback for Unexecuted Operations in Hardware Interface
2025-04-03
00h00 +00:00
00h00 +00:00
指定 CWE 通知
随时了解指定 CWE 的变更。
名称: Missing Security-Relevant Feedback for Unexecuted Operations in Hardware Interface
The product has a hardware interface that silently discards operations
in situations for which feedback would be security-relevant, such as
the timely detection of failures or attacks.
基本信息
引入方式
Architecture and DesignImplementation
Requirements
适用平台
编程语言
名称： C (Undetermined)名称： C++ (Undetermined)
名称： Verilog (Undetermined)
类： Hardware Description Language (Undetermined)
类： Not Language-Specific (Undetermined)
架构
名称： ARM (Undetermined)名称： x86 (Undetermined)
类： Embedded (Undetermined)
技术
名称： Security Hardware (Undetermined)名称： Processor Hardware (Undetermined)
名称： Microcontroller Hardware (Undetermined)
类： System on Chip (Undetermined)
常见后果
| 影响范围 | 影响 | 可能性 |
|---|---|---|
| Confidentiality | Read Memory, Read Files or Directories | Medium |
| Integrity | Modify Memory, Modify Files or Directories | Medium |
| Availability | DoS: Resource Consumption (Memory), DoS: Crash, Exit, or Restart | High |
观察示例
| 参考资料 | 描述 |
|---|---|
[REF-1468] | Open source silicon root of trust (RoT) product does not immediately report when an integrity check fails for memory requests, causing the product to accept and continue processing data [REF-1468] |
潜在缓解措施
Phases : Architecture and DesignPhases : Implementation
检测方法
Automated Static Analysis - Source Code
有效性 : HighManual Static Analysis - Source Code
有效性 : Moderate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.
参考资料
REF-1468
OpenTitan issue: [rv_core_ibex] Bus errors on integrity check failureGregAC.
https://github.com/lowRISC/opentitan/issues/11336
提交记录
| 名称 | 组织 | 日期 | 发布日期 | Version |
|---|---|---|---|---|
| Amisha Srivastava | University of Texas at Dallas | 4.17 |
修改记录
| 名称 | 组织 | 日期 | 备注 |
|---|---|---|---|
| CWE Content Team | MITRE | updated Demonstrative_Examples, Weakness_Ordinalities | |
| CWE Content Team | MITRE | updated Demonstrative_Examples, Detection_Factors |
