cve/2022/CVE-2022-32864.md

### [CVE-2022-32864](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-32864)
![](https://img.shields.io/static/v1?label=Product&message=iOS&color=blue)
![](https://img.shields.io/static/v1?label=Product&message=macOS&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=%3C%2011.7%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Version&message=%3C%2012.6%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Version&message=%3C%2015.7%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Version&message=%3C%2016%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=An%20app%20may%20be%20able%20to%20disclose%20kernel%20memory&color=brighgreen)

### Description

The issue was addressed with improved memory handling. This issue is fixed in macOS Monterey 12.6, iOS 15.7 and iPadOS 15.7, iOS 16, macOS Big Sur 11.7. An app may be able to disclose kernel memory.

### POC

#### Reference
- http://seclists.org/fulldisclosure/2022/Oct/39
- http://seclists.org/fulldisclosure/2022/Oct/40
- http://seclists.org/fulldisclosure/2022/Oct/41
- http://seclists.org/fulldisclosure/2022/Oct/43
- http://seclists.org/fulldisclosure/2022/Oct/45
- http://seclists.org/fulldisclosure/2022/Oct/47
- http://seclists.org/fulldisclosure/2022/Oct/49

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