silc-server and silc-client both use the system library from silc-toolkit, so only silc-toolkit needs to be fixed. Intrepid and later are protected by Fortify-Source[1], rendering this vulnerability a DoS only.
[1] https://wiki.ubuntu.com/CompilerFlags#-D_FORTIFY_SOURCE=2
silc-server and silc-client both use the system library from silc-toolkit, so only silc-toolkit needs to be fixed. Intrepid and later are protected by Fortify-Source[1], rendering this vulnerability a DoS only.
[1] https:/ /wiki.ubuntu. com/CompilerFla gs#-D_FORTIFY_ SOURCE= 2