CVEs-PoC/2021/CVE-2021-24117.md

### [CVE-2021-24117](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-24117)
![](https://img.shields.io/static/v1?label=Product&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Vulnerability&message=n%2Fa&color=brighgreen)

### Description

In Apache Teaclave Rust SGX SDK 1.1.3, a side-channel vulnerability in base64 PEM file decoding allows system-level (administrator) attackers to obtain information about secret RSA keys via a controlled-channel and side-channel attack on software running in isolated environments that can be single stepped, especially Intel SGX.

### POC

#### Reference
No PoCs from references.

#### Github
- https://github.com/Artisan-Lab/Rust-memory-safety-bugs