CVE-2019-25004
CRITICAL9.8EPSS 0.17%Unsound `impl Follow for bool`
發布日:2021/8/25修改日:2023/11/8
描述
The implementation of `impl Follow for bool` allows to reinterpret arbitrary bytes as a `bool`. In Rust `bool` has stringent requirements for its in-memory representation. Use of this function allows to violate these requirements and invoke undefined behaviour in safe code.
受影響套件(2)
- crates.io/flatbuffers>= 0.4.0, < 0.6.1
- crates.io/flatbuffers>= 0.4.0, < 0.6.1
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | CRITICAL9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |