CVE-2026-3038

The rtsockmsgbuffer function serializes routing information into a buffer. As a part of this, it copies sockaddr structures into a sockaddrstorage structure on the stack. It assumes that the source sockaddr length field had already been validated, but this is not necessarily the case, and it's...

EUVD-2026-10334

The rtsockmsgbuffer function serializes routing information into a buffer. As a part of this, it copies sockaddr structures into a sockaddrstorage structure on the stack. It assumes that the source sockaddr length field had already been validated, but this is not necessarily the case, and it's...

📄 FreeBSD Routing Socket Input Validation

This proof of concept exploit attempts to test the robustness of the FreeBSD routing socket subsystem by crafting a RTMADD message containing an intentionally oversized sockaddr structure salen greater than the traditional sockaddrstorage limit of 128 bytes...