摘要:
The Rust Programming Language Standard Library 1.34.x before 1.34.2 contains a stabilized method which, if overridden, can violate Rust s safety guarantees and cause memory unsafety. If the `Error::type_id` method is overridden then any type can be safely cast to any other type, causing memory safety vulnerabilities in safe code (e.g., out-of-bounds write or read). Code that does not manually implement Error::type_id is unaffected.
安全等级: Low
公告ID: KylinSec-SA-2022-2329
发布日期: 2022年9月29日
关联CVE: CVE-2019-12083
The Rust Programming Language Standard Library 1.34.x before 1.34.2 contains a stabilized method which, if overridden, can violate Rust s safety guarantees and cause memory unsafety. If the `Error::type_id` method is overridden then any type can be safely cast to any other type, causing memory safety vulnerabilities in safe code (e.g., out-of-bounds write or read). Code that does not manually implement Error::type_id is unaffected.
| cve名称 | 产品 | 组件 | 是否受影响 |
|---|---|---|---|
| CVE-2019-12083 | KY3.4-4A | rust | Unaffected |
