Package: libvncserver0 Version: 0.9.9+dfsg-4 Severity: important Tags: upstream patch ipv6
Dear Maintainer, I was encountering x11vnc crashes when connecting in, due to "buffer overflow detected" errors. I believe this is the same bug #735648 reported as "x11vnc: buffer overflow detected: x11vnc terminated" (just in case link to not generated, https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=735648). I have tracked this down to a bug in libvncserver/sockets.c whereby FD_ISSET is being called against a bind socket fd that is -1, in my case ipv6, which I am forcing off. I found that this was patched upstream for the post 0.9.9 release, 0.9.10, which is not yet released (judging from project activity, may be a while coming). The patch is here: https://github.com/LibVNC/libvncserver/commit/66282f58000c8863e104666c30cb67b1d5cbdee3 I've compiled against it and confirmed it resolves the issue. Can you please apply? Thanks in advance, Shaddy -- System Information: Distributor ID: Raspbian Description: Raspbian GNU/Linux testing (jessie) Release: testing Codename: jessie Architecture: armv6l Kernel: Linux 3.10.25+ (PREEMPT) Locale: LANG=en_GB.UTF-8, LC_CTYPE=en_GB.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Versions of packages libvncserver0 depends on: ii libc6 2.18-4 ii libgcrypt11 1.5.3-4 ii libgnutls26 2.12.23-13 ii libjpeg8 8d-2 ii multiarch-support 2.18-4 ii zlib1g 1:1.2.8.dfsg-1 libvncserver0 recommends no packages. libvncserver0 suggests no packages. -- no debconf information -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org
