CVE-2026-78116 | Zephyr Project up to 4.4.x AFBR-S50 Driver afbr_s50.c data_ready_work_handler use after free

October 21, 2026 Yanac

A vulnerability has been found in Zephyr Project Zephyr up to 4.4.x and classified as problematic. Affected is the function data_ready_work_handler of the file drivers/sensor/broadcom/afbr_s50/afbr_s50.c of the component AFBR-S50 Driver. The manipulation leads to use after free.

This vulnerability is listed as CVE-2026-78116. The attack must be carried out locally. There is no available exploit.

The affected component should be upgraded.VulDB Recent EntriesRead More