Satellite's rhn-search index files are getting created with permissions of 777 despite shell umask of 077

Issue

• We are getting alerts that certain files are world-writable
• These files are the rhn-search index files in /usr/share/rhn/search/indexes
• When recreating these files, they are getting created with permissions of 777 even though we have system umask of 077

[root@satellite indexes]# service rhn-search cleanindex
Stopping rhn-search...
Stopped rhn-search.
Starting rhn-search...
[root@satellite indexes]# ls -ltr
total 32
drwxr-xr-x 25 root root 4096 Jul 18 15:42 docs
drwxrwxrwx  2 root root 4096 Sep 26 13:44 snapshotTag
drwxrwxrwx  2 root root 4096 Sep 26 13:44 serverCustomInfo
drwxrwxrwx  2 root root 4096 Sep 26 13:44 xccdfIdent
drwxrwxrwx  2 root root 4096 Sep 26 13:44 server
drwxrwxrwx  2 root root 4096 Sep 26 13:44 hwdevice
drwxrwxrwx  2 root root 4096 Sep 26 13:44 package
drwxrwxrwx  2 root root 4096 Sep 26 13:44 errata
[root@satellite indexes]# umask
0077