Please excuse my lack of knowledge, but I'm wondering if anyone can tell me the likely places I might look to investigate if changed files (reported by CSF/LFD) are legitimate updates.

For instance, yesterday and again this morning I received the reports quoted below.

The timing is too far after my cpanel update to be that. There's nothing in my yum log to account for it. Where else would I look?

WHM 11.23.2 cPanel 11.23.6-R27225
CENTOS Enterprise 5.2 i686 on standard - WHM X v3.1.0

Code:
Time:     Wed Sep 17 05:23:25 2008 -0400

The following list of files have FAILED the md5sum comparision test. This means that the file has been changed in some way. This could be a result of an OS update or application upgrade. If the change is unexpected it should be investigated:

/usr/bin/activation-client: FAILED
/usr/bin/animate: FAILED
/usr/bin/annotate: FAILED
/usr/bin/bonobo-browser: FAILED
/usr/bin/compare: FAILED
/usr/bin/composite: FAILED
/usr/bin/conjure: FAILED
/usr/bin/convert: FAILED
/usr/bin/csslint-0.6: FAILED
/usr/bin/display: FAILED
/usr/bin/gconftool-2: FAILED
/usr/bin/gd2copypal: FAILED
/usr/bin/gd2togif: FAILED
/usr/bin/gd2topng: FAILED
/usr/bin/gdcmpgif: FAILED
/usr/bin/gdparttopng: FAILED
/usr/bin/gdtopng: FAILED
/usr/bin/giftogd2: FAILED
/usr/bin/gnome-eject: FAILED
/usr/bin/gnome-mount: FAILED
/usr/bin/gnome-open: FAILED
/usr/bin/gnome-umount: FAILED
/usr/bin/gnomevfs-cat: FAILED
/usr/bin/gnomevfs-copy: FAILED
/usr/bin/gnomevfs-df: FAILED
/usr/bin/gnomevfs-info: FAILED
/usr/bin/gnomevfs-ls: FAILED
/usr/bin/gnomevfs-mkdir: FAILED
/usr/bin/gnomevfs-monitor: FAILED
/usr/bin/gnomevfs-mv: FAILED
/usr/bin/gnomevfs-rm: FAILED
/usr/bin/gsf-office-thumbnailer: FAILED
/usr/bin/identify: FAILED
/usr/bin/import: FAILED
/usr/bin/mogrify: FAILED
/usr/bin/montage: FAILED
/usr/bin/pngtogd: FAILED
/usr/bin/pngtogd2: FAILED
/usr/bin/rsvg-convert: FAILED
/usr/bin/rsvg-view: FAILED
/usr/bin/sechecker: FAILED
/usr/bin/sxpm: FAILED
/usr/bin/test-moniker: FAILED
/usr/bin/update-mime-database: FAILED
/usr/bin/webpng: FAILED
/usr/bin/xmlcatalog: FAILED
/usr/bin/xmllint: FAILED
/usr/bin/xsltproc: FAILED
/usr/bin/xvidtune: FAILED
/usr/sbin/bonobo-activation-sysconf: FAILED
/usr/sbin/oddjobd: FAILED
Code:
Time:     Thu Sep 18 05:24:55 2008 -0400

The following list of files have FAILED the md5sum comparision test. This means that the file has been changed in some way. This could be a result of an OS update or application upgrade. If the change is unexpected it should be investigated:

/usr/bin/animate: FAILED
/usr/bin/bunzip2: FAILED
/usr/bin/bzcat: FAILED
/usr/bin/bzip2: FAILED
/usr/bin/bzip2recover: FAILED
/usr/bin/compare: FAILED
/usr/bin/composite: FAILED
/usr/bin/conjure: FAILED
/usr/bin/convert: FAILED
/usr/bin/display: FAILED
/usr/bin/gsf-office-thumbnailer: FAILED
/usr/bin/identify: FAILED
/usr/bin/import: FAILED
/usr/bin/mogrify: FAILED
/usr/bin/montage: FAILED
/usr/bin/rpm2cpio: FAILED
/usr/bin/rpmbuild: FAILED
/usr/bin/rpmdb: FAILED
/usr/bin/rpmquery: FAILED
/usr/bin/rpmsign: FAILED
/usr/bin/rpmverify: FAILED
/usr/bin/rsvg-convert: FAILED
/usr/bin/rsvg-view: FAILED
/bin/rpm: FAILED