Hi, I just released a security update for the GNU Gatekeeper. Download: https://www.gnugk.org/h323download.html Regards, Jan Changes from 5.15 to 5.16 ========================= - BUGFIX(ProxyChannel.cxx) better check for tpkt.length - BUGFIX(ProxyChannel.cxx) avoid OOB memory read in RTCP packets - BUGFIX(GkClient.cxx) better check of H.460.24 probes -- Jan Willamowius, Founder of the GNU Gatekeeper Project EMail : jan@willamowius.de Website: https://www.gnugk.org Support: https://www.willamowius.com/gnugk-support.html Relaxed Communications GmbH c/o Jan Willamowius, Buchsbaumweg 4, 22299 Hamburg, Germany Geschäftsführer: Jan Willamowius HRB 125261 (Amtsgericht Hamburg) USt-IdNr: DE286003584