CVEs-PoC/2020/CVE-2020-35457.md

### [CVE-2020-35457](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-35457)
![](https://img.shields.io/static/v1?label=Product&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Vulnerability&message=n%2Fa&color=brighgreen)

### Description

** DISPUTED ** GNOME GLib before 2.65.3 has an integer overflow, that might lead to an out-of-bounds write, in g_option_group_add_entries. NOTE: the vendor's position is "Realistically this is not a security issue. The standard pattern is for callers to provide a static list of option entries in a fixed number of calls to g_option_group_add_entries()." The researcher states that this pattern is undocumented.

### POC

#### Reference
No PoCs from references.

#### Github
- https://github.com/carter-yagemann/ARCUS