Bug 546853

Summary:

SELinux is preventing /lib/ld-2.11.so "execute" access on
/usr/lib/firefox-3.5.5/firefox.

Detailed Description:

[ld-linux.so.2 has a permissive type (abrt_t). This access was not denied.]

SELinux denied access requested by ld-linux.so.2. It is not expected that this
access is required by ld-linux.so.2 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-s0:c0.c1023
Target Context                system_u:object_r:mozilla_exec_t:s0
Target Objects                /usr/lib/firefox-3.5.5/firefox [ file ]
Source                        ld-linux.so.2
Source Path                   /lib/ld-2.11.so
Port                          <Unknown>
Host                          (removed)
Source RPM Packages           glibc-2.11-4
Target RPM Packages           firefox-3.5.5-1.fc12
Policy RPM                    selinux-policy-3.6.32-56.fc12
Selinux Enabled               True
Policy Type                   targeted
Enforcing Mode                Enforcing
Plugin Name                   catchall
Host Name                     (removed)
Platform                      Linux (removed) 2.6.31.6-162.fc12.i686
                              #1 SMP Fri Dec 4 01:09:09 EST 2009 i686 i686
Alert Count                   1
First Seen                    Sat 12 Dec 2009 04:06:39 AM EST
Last Seen                     Sat 12 Dec 2009 04:06:39 AM EST
Local ID                      74975080-0f6a-48ff-9e93-774da02fc49e
Line Numbers                  

Raw Audit Messages            

node=(removed) type=AVC msg=audit(1260608799.921:18462): avc:  denied  { execute } for  pid=12739 comm="ld-linux.so.2" path="/usr/lib/firefox-3.5.5/firefox" dev=sda1 ino=7028 scontext=system_u:system_r:abrt_t:s0-s0:c0.c1023 tcontext=system_u:object_r:mozilla_exec_t:s0 tclass=file

node=(removed) type=SYSCALL msg=audit(1260608799.921:18462): arch=40000003 syscall=192 success=yes exit=134508544 a0=8047000 a1=19000 a2=5 a3=812 items=0 ppid=12736 pid=12739 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="ld-linux.so.2" exe="/lib/ld-2.11.so" subj=system_u:system_r:abrt_t:s0-s0:c0.c1023 key=(null)



Hash String generated from  selinux-policy-3.6.32-56.fc12,catchall,ld-linux.so.2,abrt_t,mozilla_exec_t,file,execute
audit2allow suggests:

#============= abrt_t ==============
allow abrt_t mozilla_exec_t:file execute;