CVEs-PoC/2021/CVE-2021-28879.md

### [CVE-2021-28879](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-28879)
![](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 the standard library in Rust before 1.52.0, the Zip implementation can report an incorrect size due to an integer overflow. This bug can lead to a buffer overflow when a consumed Zip iterator is used again.

### POC

#### Reference
No PoCs from references.

#### Github
- https://github.com/ARPSyndicate/cvemon
- https://github.com/Qwaz/rust-cve
- https://github.com/mariodon/GeekGame-2nd-Writeup