CVE-2022-35623: Nordicsemi NRF5 SDK For Mesh

High severity, CVSS 8.8. EPSS: 0.9% chance of exploitation in the next 30 days.

In Nordic nRF5 SDK for Mesh 5.0, a heap overflow vulnerability can be triggered by sending a series of segmented control packets and access packets with the same SeqAuth

Affected products

• Nordicsemi NRF5 SDK For Mesh: version 5.0 only

Published 2022-08-15. Last modified 2026-06-17.