We received information that catdoc segfaults while beeing run by the zarafa indexer. Ticket#2016010621000169 Tue Jan 12 02:54:57 2016 catdoc[2031]: segfault at 97d14e8 ip 0000000000404195 sp 00007ffc83ed4788 error 4 in catdoc[400000+9000] Similar debian bugreport: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=810883
This issue has been filled against UCS 4.1. The maintenance with bug and security fixes for UCS 4.1 has ended on 5st of April 2018. Customers still on UCS 4.1 are encouraged to update to UCS 4.3. Please contact your partner or Univention for any questions. If this issue still occurs in newer UCS versions, please use "Clone this bug" or simply reopen the issue. In this case please provide detailed information on how this issue is affecting you.