cve/2017/CVE-2017-13098.md

### [CVE-2017-13098](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13098)
![](https://img.shields.io/static/v1?label=Product&message=BouncyCastle%20TLS&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Vulnerability&message=CWE-203&color=brighgreen)

### Description

BouncyCastle TLS prior to version 1.0.3, when configured to use the JCE (Java Cryptography Extension) for cryptographic functions, provides a weak Bleichenbacher oracle when any TLS cipher suite using RSA key exchange is negotiated. An attacker can recover the private key from a vulnerable application. This vulnerability is referred to as "ROBOT."

### POC

#### Reference
- http://www.kb.cert.org/vuls/id/144389
- https://robotattack.org/
- https://www.oracle.com/security-alerts/cpuoct2020.html

#### Github
- https://github.com/ARPSyndicate/cvemon
- https://github.com/Anonymous-Phunter/PHunter
- https://github.com/CGCL-codes/PHunter
- https://github.com/IkerSaint/VULNAPP-vulnerable-app
- https://github.com/LibHunter/LibHunter
- https://github.com/dotanuki-labs/android-oss-cves-research
- https://github.com/pctF/vulnerable-app