kde avc(SELinux prevented kde4-config from writing .kde.)will it be on next selinux policy update?

Antonio Olivares olivares14031 at yahoo.com
Thu Mar 5 01:56:22 UTC 2009


Dear selinux experts,

I have a question about a repeated avc, I ask if I should apply the suggested fix or wait for an selinux policy update which addressses this?


Summary:

SELinux prevented kde4-config from writing .kde.

Detailed Description:

SELinux prevented kde4-config from writing .kde. If .kde is a core file, you may
want to allow this. If .kde is not a core file, this could signal a intrusion
attempt.

Allowing Access:

Changing the "allow_daemons_dump_core" boolean to true will allow this access:
"setsebool -P allow_daemons_dump_core=1."

Fix Command:

setsebool -P allow_daemons_dump_core=1

Additional Information:

Source Context                system_u:system_r:xdm_t:s0-s0:c0.c1023
Target Context                system_u:object_r:root_t:s0
Target Objects                .kde [ dir ]
Source                        kde4-config
Source Path                   /usr/bin/kde4-config
Port                          <Unknown>
Host                          riohigh
Source RPM Packages           kdelibs-4.2.1-2.fc11
Target RPM Packages           
Policy RPM                    selinux-policy-3.6.7-1.fc11
Selinux Enabled               True
Policy Type                   targeted
MLS Enabled                   True
Enforcing Mode                Enforcing
Plugin Name                   allow_daemons_dump_core
Host Name                     riohigh
Platform                      Linux riohigh 2.6.29-0.197.rc7.fc11.i586 #1 SMP
                              Tue Mar 3 23:01:11 EST 2009 i686 athlon
Alert Count                   20
First Seen                    Tue 17 Feb 2009 08:36:03 AM CST
Last Seen                     Wed 04 Mar 2009 07:44:55 PM CST
Local ID                      6d47417b-4b4b-4c4f-9c12-6210059fc418
Line Numbers                  

Raw Audit Messages            

node=riohigh type=AVC msg=audit(1236217495.274:8): avc:  denied  { create } for  pid=2386 comm="kde4-config" name=".kde" scontext=system_u:system_r:xdm_t:s0-s0:c0.c1023 tcontext=system_u:object_r:root_t:s0 tclass=dir

node=riohigh type=SYSCALL msg=audit(1236217495.274:8): arch=40000003 syscall=39 success=no exit=-13 a0=87163f8 a1=1c0 a2=49e32ec a3=0 items=0 ppid=2385 pid=2386 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="kde4-config" exe="/usr/bin/kde4-config" subj=system_u:system_r:xdm_t:s0-s0:c0.c1023 key=(null)




Regards,

Antonio 


      




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