I confirm that 0.9.13-3 is affected. This seems to be the latest available version at Ubuntu 18.04.2 LTS.
The latest git is x11vnc: 0.9.16 lastmod: 2019-01-05; while Ubuntu's x11vnc: 0.9.13 lastmod: 2011-08-10 does look extremely outdated. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1686084 Title: x11vnc terminates with **stack smashing detected** error To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/x11vnc/+bug/1686084/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
