Wow - this is a Y2K bug; welcome to the 21st century!
looking at src/console.c we have in aff_date:
        char cdate[19];

        sdate = localtime (&temps);
#ifdef ENGLISH
        sprintf (cdate, "    %02d-%02d-%02d %02d:%02d",
                         sdate->tm_year, sdate->tm_mon + 1, sdate->tm_mday,
                         sdate->tm_hour, sdate->tm_min);
#else
        sprintf (cdate, "    %02d/%02d/%02d %02d:%02d",
                         sdate->tm_mday, sdate->tm_mon + 1, sdate->tm_year,
                         sdate->tm_hour, sdate->tm_min);
#endif

the problem is that sdate->tm_year is 112 which makes the sprintf print
a string like

 "    112-08-19 16:58"
which is 19 characters, add the \0 terminator and it's 20 characters - so it is 
a buffer overrun.

Dave


** Changed in: fbb (Ubuntu)
       Status: Confirmed => Triaged

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https://bugs.launchpad.net/bugs/771589

Title:
  fbb buffer overflow

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