CVE-2026-45103 | OpenSIPS prior 3.6.6/4.0.0-rc1 TCP Message Framing Layer integer overflow

A vulnerability identified as very critical has been detected in OpenSIPS. Affected is an unknown function of the component TCP Message Framing Layer. Performing a manipulation results in integer overflow.

This vulnerability is cataloged as CVE-2026-45103. It is possible to initiate the attack remotely. There is no exploit available.

You should upgrade the affected component.VulDB Recent EntriesRead More