Bug 538661

Summary:

SELinux is preventing /usr/bin/python "search" access on 16049.

Detailed Description:

[yum has a permissive type (abrt_t). This access was not denied.]

SELinux denied access requested by yum. It is not expected that this access is
required by yum and this access may signal an intrusion attempt. It is also
possible that the specific version or configuration of the application is
causing it to require additional access.

Allowing Access:

You can generate a local policy module to allow this access - see FAQ
(http://fedora.redhat.com/docs/selinux-faq-fc5/#id2961385) Please file a bug
report.

Additional Information:

Source Context                system_u:system_r:abrt_t:s0
Target Context                unconfined_u:unconfined_r:unconfined_t:s0-s0:c0.c1
                              023
Target Objects                16049 [ dir ]
Source                        yum
Source Path                   /usr/bin/python
Port                          <Unknown>
Host                          (removed)
Source RPM Packages           python-2.6.2-2.fc12
Target RPM Packages           
Policy RPM                    selinux-policy-3.6.32-41.fc12
Selinux Enabled               True
Policy Type                   targeted
MLS Enabled                   True
Enforcing Mode                Enforcing
Plugin Name                   catchall
Host Name                     (removed)
Platform                      Linux (removed)
                              2.6.31.5-127.fc12.x86_64 #1 SMP Sat Nov 7 21:11:14
                              EST 2009 x86_64 x86_64
Alert Count                   4
First Seen                    Wed 18 Nov 2009 07:22:36 PM CST
Last Seen                     Wed 18 Nov 2009 07:25:30 PM CST
Local ID                      1c40e3c3-7a86-408c-962b-6d29882e7243
Line Numbers                  

Raw Audit Messages            

node=(removed) type=AVC msg=audit(1258593930.774:20976): avc:  denied  { search } for  pid=21194 comm="yum" name="16049" dev=proc ino=2061851 scontext=system_u:system_r:abrt_t:s0 tcontext=unconfined_u:unconfined_r:unconfined_t:s0-s0:c0.c1023 tclass=dir

node=(removed) type=AVC msg=audit(1258593930.774:20976): avc:  denied  { getattr } for  pid=21194 comm="yum" path="/proc/16049/status" dev=proc ino=2229294 scontext=system_u:system_r:abrt_t:s0 tcontext=unconfined_u:unconfined_r:unconfined_t:s0-s0:c0.c1023 tclass=file

node=(removed) type=SYSCALL msg=audit(1258593930.774:20976): arch=c000003e syscall=4 success=yes exit=0 a0=2446d50 a1=7fff837f7810 a2=7fff837f7810 a3=20 items=0 ppid=21193 pid=21194 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="yum" exe="/usr/bin/python" subj=system_u:system_r:abrt_t:s0 key=(null)



Hash String generated from  selinux-policy-3.6.32-41.fc12,catchall,yum,abrt_t,unconfined_t,dir,search
audit2allow suggests:

#============= abrt_t ==============
allow abrt_t unconfined_t:dir search;
allow abrt_t unconfined_t:file getattr;