CVEs-PoC/2021/CVE-2021-34388.md

### [CVE-2021-34388](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-34388)
![](https://img.shields.io/static/v1?label=Product&message=NVIDIA%20Jetson%20TX1%2C%20TX2%20series%2C%20TX2%20NX%2C%20AGX%20Xavier%20series%2C%20Xavier%20NX%2C%20Nano%20and%20Nano%202GB&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=All%20Jetson%20Linux%20versions%20prior%20to%20r32.5.1%20&color=brightgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=code%20execution%2C%20denial%20of%20service&color=brightgreen)

### Description

Bootloader contains a vulnerability in NVIDIA TegraBoot where a potential heap overflow might allow an attacker to control all the RAM after the heap block, leading to denial of service or code execution.

### POC

#### Reference
- https://nvidia.custhelp.com/app/answers/detail/a_id/5205

#### Github
No PoCs found on GitHub currently.