CVE-2026-102692 | RIOT-OS RIOT prior 2026.07 nanocoap coap_block_slicer_init integer overflow

October 16, 2026 Yanac

A vulnerability was found in RIOT-OS RIOT. It has been rated as critical. The impacted element is the function coap_block_slicer_init of the component nanocoap. This manipulation causes integer overflow.

This vulnerability is handled as CVE-2026-102692. The attack can be initiated remotely. There is not any exploit available.

Upgrading the affected component is advised.VulDB Recent EntriesRead More