cve/2022/CVE-2022-0530.md

### [CVE-2022-0530](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-0530)
![](https://img.shields.io/static/v1?label=Product&message=unzip&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=%3D%206.0%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=SEGV&color=brighgreen)

### Description

A flaw was found in Unzip. The vulnerability occurs during the conversion of a wide string to a local string that leads to a heap of out-of-bound write. This flaw allows an attacker to input a specially crafted zip file, leading to a crash or code execution.

### POC

#### Reference
- https://bugzilla.redhat.com/show_bug.cgi?id=2051395
- https://bugzilla.redhat.com/show_bug.cgi?id=2051395
- https://github.com/ByteHackr/unzip_poc
- https://github.com/ByteHackr/unzip_poc

#### Github
- https://github.com/ARPSyndicate/cvemon
- https://github.com/ByteHackr/unzip_poc
- https://github.com/maxim12z/ECommerce
- https://github.com/nanaao/unzip_poc