CVE-2026-46674 | BACnet Stack up to 1.4.3/1.5.0 AtomicWriteFile out-of-bounds

November 12, 2026 Yanac

A vulnerability, which was classified as problematic, was found in BACnet Stack up to 1.4.3/1.5.0. This impacts an unknown function of the component AtomicWriteFile. Executing a manipulation can lead to out-of-bounds read.

This vulnerability is tracked as CVE-2026-46674. The attack can be launched remotely. No exploit exists.

You should upgrade the affected component.VulDB Recent EntriesRead More