http://www.chkrootkit.org/#new Reproducible: Always
This fixes CVE-2014-0476. So it's not only a version bump, but a rather more important one.
If 0.50 also flood with /usr/bin/find: `head' terminated by signal 13 then please consider disabling "Suspect PHP files" check - see https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=505718#63
*** This bug has been marked as a duplicate of bug 512356 ***