CVEs-PoC/2021/CVE-2021-30139.md

### [CVE-2021-30139](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-30139)
![](https://img.shields.io/static/v1?label=Product&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=n%2Fa%20&color=brightgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=n%2Fa&color=brightgreen)

### Description

In Alpine Linux apk-tools before 2.12.5, the tarball parser allows a buffer overflow and crash.

### POC

#### Reference
No PoCs from references.

#### Github
- https://github.com/ARPSyndicate/cvemon
- https://github.com/ChrisAdkin8/Nomad-Job-Vulnerability-Tagging
- https://github.com/SilveiraLeonardo/experimenting_mkdown
- https://github.com/indece-official/clair-client
- https://github.com/isgo-golgo13/gokit-gorillakit-enginesvc
- https://github.com/mmartins000/sinker
- https://github.com/thecyberbaby/Trivy-by-AquaSecurity
- https://github.com/thecyberbaby/Trivy-by-aquaSecurity