CWE-528: Exposure of Core Dump File to an Unauthorized Control Sphere
CWE版本: 4.18
更新日期: 2025-09-09
弱点描述
The product generates a core dump file in a directory, archive, or other resource that is stored, transferred, or otherwise made accessible to unauthorized actors.
常见后果
影响范围: Confidentiality
技术影响: Read Application Data Read Files or Directories
潜在缓解措施
阶段: System Configuration
描述: Protect the core dump files from unauthorized access.
检测方法
方法: 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.)
有效性: High
引入模式
| 阶段 | 说明 |
|---|---|
| Operation | OMISSION: This weakness is caused by missing a security tactic during the architecture and design phase. |
分类映射
| 分类名称 | 条目ID | 条目名称 | 映射适配度 |
|---|---|---|---|
| CERT C Secure Coding | MEM06-C | Ensure that sensitive data is not written out to disk | - |