cve/2023/CVE-2023-35862.md

### [CVE-2023-35862](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-35862)
![](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

libcoap 4.3.1 contains a buffer over-read via the function coap_parse_oscore_conf_mem at coap_oscore.c.

### POC

#### Reference
No PoCs from references.

#### Github
- https://github.com/ghsec/getEPSS