cve/2021/CVE-2021-41771.md

### [CVE-2021-41771](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-41771)
![](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

ImportedSymbols in debug/macho (for Open or OpenFat) in Go before 1.16.10 and 1.17.x before 1.17.3 Accesses a Memory Location After the End of a Buffer, aka an out-of-bounds slice situation.

### POC

#### Reference
- https://www.oracle.com/security-alerts/cpujul2022.html

#### Github
- https://github.com/ARPSyndicate/cvemon
- https://github.com/JakubWierzchowski/manier
- https://github.com/agadecki/malware-cryptominer-container
- https://github.com/henriquebesing/container-security
- https://github.com/kb5fls/container-security
- https://github.com/runwhen-contrib/helm-charts
- https://github.com/ruzickap/malware-cryptominer-container