CVE-2023-6640 | silabs.com PC Controller up to 5.54.0 S2 Nonce Get Command Class Packet unusual condition

A vulnerability, which was classified as critical, was found in silabs.com PC Controller up to 5.54.0. Affected is an unknown function of the component S2 Nonce Get Command Class Packet Handler. The manipulation leads to improper check for unusual conditions.

This vulnerability is traded as CVE-2023-6640. The attack needs to be done within the local network. There is no exploit available.