cve/2024/CVE-2024-4032.md

### [CVE-2024-4032](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-4032)
![](https://img.shields.io/static/v1?label=Product&message=CPython&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=0%3C%203.8.20%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=n%2Fa&color=brighgreen)

### Description

The “ipaddress” module contained incorrect information about whether certain IPv4 and IPv6 addresses were designated as “globally reachable” or “private”. This affected the is_private and is_global properties of the ipaddress.IPv4Address, ipaddress.IPv4Network, ipaddress.IPv6Address, and ipaddress.IPv6Network classes, where values wouldn’t be returned in accordance with the latest information from the IANA Special-Purpose Address Registries.CPython 3.12.4 and 3.13.0a6 contain updated information from these registries and thus have the intended behavior.

### POC

#### Reference
No PoCs from references.

#### Github
- https://github.com/GitHubForSnap/matrix-commander-gael
- https://github.com/Roldo97/cve-patching