our scenario (all machines under gentoo linux): A. tigervnc vncviewer builded with system libjpegturbo, but running with original libjpeg on other machine. B. tigervnc server started with "vncserver :xx". C. xorgserver with tigervnc module listen on port 5900.
attempt to connect from A to B: vncviewer B:xx vncviewer crashed with "Unsupported color conversion request" vncserver on B crashed with "Bogus input colorspace" attempt to connect from A to C: vncviewer C:5900 vncviewer crashed with "Unsupported color conversion request" xorgserver on C crashed with "Bogus input colorspace" common/jpeg/jccolor.c has some occurrences of ERREXIT(cinfo, JERR_BAD_IN_COLORSPACE); which cause vncserver to exit (or X-server if running in module). i think these malformed requests must be ignored by vncserver and only logged to errors. ------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ _______________________________________________ Tigervnc-users mailing list Tigervnc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/tigervnc-users
