Summary: SELinux is preventing /usr/bin/nautilus-sendto from loading /usr/lib/libGLcore.so.190.42 which requires text relocation. Detailed Description: The nautilus-sendto application attempted to load /usr/lib/libGLcore.so.190.42 which requires text relocation. This is a potential security problem. Most libraries do not need this permission. Libraries are sometimes coded incorrectly and request this permission. The SELinux Memory Protection Tests (http://people.redhat.com/drepper/selinux-mem.html) web page explains how to remove this requirement. You can configure SELinux temporarily to allow /usr/lib/libGLcore.so.190.42 to use relocation as a workaround, until the library is fixed. Please file a bug report. Allowing Access: If you trust /usr/lib/libGLcore.so.190.42 to run correctly, you can change the file context to textrel_shlib_t. "chcon -t textrel_shlib_t '/usr/lib/libGLcore.so.190.42'" You must also change the default file context files on the system in order to preserve them even on a full relabel. "semanage fcontext -a -t textrel_shlib_t '/usr/lib/libGLcore.so.190.42'" Fix Command: chcon -t textrel_shlib_t '/usr/lib/libGLcore.so.190.42' Additional Information: Source Context unconfined_u:unconfined_r:unconfined_t:s0-s0:c0.c1 023 Target Context system_u:object_r:lib_t:s0 Target Objects /usr/lib/libGLcore.so.190.42 [ file ] Source nautilus-sendto Source Path /usr/bin/nautilus-sendto Port <Unknown> Host (removed) Source RPM Packages nautilus-sendto-2.28.2-1.fc12 Target RPM Packages Policy RPM selinux-policy-3.6.32-56.fc12 Selinux Enabled True Policy Type targeted Enforcing Mode Enforcing Plugin Name allow_execmod Host Name (removed) Platform Linux (removed) 2.6.31.6-166.fc12.i686 #1 SMP Wed Dec 9 11:14:59 EST 2009 i686 i686 Alert Count 1 First Seen Tue 22 Dec 2009 02:19:30 PM EST Last Seen Tue 22 Dec 2009 02:19:30 PM EST Local ID ca68a870-7878-4c64-8fad-16f23ab09656 Line Numbers Raw Audit Messages node=(removed) type=AVC msg=audit(1261509570.147:208): avc: denied { execmod } for pid=26308 comm="nautilus-sendto" path="/usr/lib/libGLcore.so.190.42" dev=dm-0 ino=2438413 scontext=unconfined_u:unconfined_r:unconfined_t:s0-s0:c0.c1023 tcontext=system_u:object_r:lib_t:s0 tclass=file node=(removed) type=SYSCALL msg=audit(1261509570.147:208): arch=40000003 syscall=125 success=no exit=-13 a0=2000000 a1=115b000 a2=5 a3=bfc57fb0 items=0 ppid=1 pid=26308 auid=500 uid=500 gid=500 euid=500 suid=500 fsuid=500 egid=500 sgid=500 fsgid=500 tty=(none) ses=1 comm="nautilus-sendto" exe="/usr/bin/nautilus-sendto" subj=unconfined_u:unconfined_r:unconfined_t:s0-s0:c0.c1023 key=(null) Hash String generated from selinux-policy-3.6.32-56.fc12,allow_execmod,nautilus-sendto,unconfined_t,lib_t,file,execmod audit2allow suggests: audit2allow is not installed.
Execute the chcon command in the alert. I will change to make this the default label in the next update. Fixed in selinux-policy-3.6.32-66.fc12.noarch
selinux-policy-3.6.32-66.fc12 has been submitted as an update for Fedora 12. http://admin.fedoraproject.org/updates/selinux-policy-3.6.32-66.fc12
selinux-policy-3.6.32-66.fc12 has been pushed to the Fedora 12 testing repository. If problems still persist, please make note of it in this bug report. If you want to test the update, you can install it with su -c 'yum --enablerepo=updates-testing update selinux-policy'. You can provide feedback for this update here: http://admin.fedoraproject.org/updates/F12/FEDORA-2010-0184
selinux-policy-3.6.32-66.fc12 has been pushed to the Fedora 12 stable repository. If problems still persist, please make note of it in this bug report.