cve/2023/CVE-2023-40403.md

### [CVE-2023-40403](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-40403)
![](https://img.shields.io/static/v1?label=Product&message=iOS%20and%20iPadOS&color=blue)
![](https://img.shields.io/static/v1?label=Product&message=macOS&color=blue)
![](https://img.shields.io/static/v1?label=Product&message=tvOS&color=blue)
![](https://img.shields.io/static/v1?label=Product&message=watchOS&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=unspecified%3C%2010%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Version&message=unspecified%3C%2012.7%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Version&message=unspecified%3C%2017%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=Processing%20web%20content%20may%20disclose%20sensitive%20information&color=brighgreen)

### Description

The issue was addressed with improved memory handling. This issue is fixed in macOS Ventura 13.6, tvOS 17, iOS 16.7 and iPadOS 16.7, macOS Monterey 12.7, watchOS 10, iOS 17 and iPadOS 17, macOS Sonoma 14. Processing web content may disclose sensitive information.

### POC

#### Reference
No PoCs from references.

#### Github
- https://github.com/dlehgus1023/dlehgus1023
- https://github.com/l33d0hyun/l33d0hyun