Red Hat Bugzilla – Bug 1004348
SELinux is preventing /usr/sbin/httpd from 'search' accesses on the directory /var/lib/clamav.
Last modified: 2014-01-29 12:16:59 EST
Description of problem: SELinux is preventing /usr/sbin/httpd from 'search' accesses on the directory /var/lib/clamav. Do not know if this should be allowed or not. ***** Plugin catchall (100. confidence) suggests *************************** If you believe that httpd should be allowed search access on the clamav directory by default. Then you should report this as a bug. You can generate a local policy module to allow this access. Do allow this access for now by executing: # grep /usr/sbin/httpd /var/log/audit/audit.log | audit2allow -M mypol # semodule -i mypol.pp Additional Information: Source Context system_u:system_r:httpd_t:s0 Target Context system_u:object_r:antivirus_db_t:s0 Target Objects /var/lib/clamav [ dir ] Source /usr/sbin/httpd Source Path /usr/sbin/httpd Port <Unknown> Host (removed) Source RPM Packages httpd-2.4.6-2.fc19.x86_64 Target RPM Packages clamav-filesystem-0.97.8-2.fc19.noarch Policy RPM selinux-policy-3.12.1-73.fc19.noarch Selinux Enabled True Policy Type targeted Enforcing Mode Enforcing Host Name (removed) Platform Linux (removed) 3.10.9-200.fc19.x86_64 #1 SMP Wed Aug 21 19:27:58 UTC 2013 x86_64 x86_64 Alert Count 1 First Seen 2013-09-01 03:19:05 EDT Last Seen 2013-09-01 03:19:05 EDT Local ID bfc3fd82-446e-4117-b471-9260e7124094 Raw Audit Messages type=AVC msg=audit(1378019945.558:9800): avc: denied { search } for pid=8317 comm="/usr/sbin/httpd" name="clamav" dev="dm-1" ino=6426830 scontext=system_u:system_r:httpd_t:s0 tcontext=system_u:object_r:antivirus_db_t:s0 tclass=dir type=SYSCALL msg=audit(1378019945.558:9800): arch=x86_64 syscall=stat success=no exit=EACCES a0=7f621bcb6680 a1=7fff913c40b0 a2=7fff913c40b0 a3=fffffe00 items=0 ppid=1407 pid=8317 auid=4294967295 uid=48 gid=48 euid=48 suid=48 fsuid=48 egid=48 sgid=48 fsgid=48 ses=4294967295 tty=(none) comm=/usr/sbin/httpd exe=/usr/sbin/httpd subj=system_u:system_r:httpd_t:s0 key=(null) Hash: /usr/sbin/httpd,httpd_t,antivirus_db_t,dir,search Additional info: reporter: libreport-2.1.6 hashmarkername: setroubleshoot kernel: 3.10.10-200.fc19.x86_64 type: libreport
Is this a standard package? Should we have a special domain to look at antivirus content from a cgi script?
Standard package clamav-filesystem-0.97.8-2.fc19.noarch
That has nothing in there about apache.
Don't know. I only configured httpd.conf to add my virtual domains.
So there is no a special apache module? Do you know what you were doing when this happened. It would be nice to trace/catch it.
This happens each time Apache is restarted.
As per bug 1004350, I would say it is time to audit this machine!