EUVD-2026-66417

A stack-based buffer overflow vulnerability exists in the Dia diagram editor when processing Network Bus objects from Dia XML project files. In objects/network/bus.c, busload reads the number of bus handles from the file attribute "bushandles" using attributenumdata without validating an upper...

PT-2026-82089

A stack-based buffer overflow vulnerability exists in the Dia diagram editor when processing Network Bus objects from Dia XML project files. In objects/network/bus.c, bus load reads the number of bus handles from the file attribute "bus handles" using attribute num data without validating an uppe...