User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.0.4) Gecko/2008111217 Fedora/3.0.4-1.fc10 Firefox/3.0.4 Summary: SELinux is preventing gnome-power-man from loading /usr/lib/sse2/libpostproc.so.51.2.0 which requires text relocation. Detailed Description: The gnome-power-man application attempted to load /usr/lib/sse2/libpostproc.so.51.2.0 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/sse2/libpostproc.so.51.2.0 to use relocation as a workaround, until the library is fixed. Please file a bug report (http://bugzilla.redhat.com/bugzilla/enter_bug.cgi) against this package. Allowing Access: If you trust /usr/lib/sse2/libpostproc.so.51.2.0 to run correctly, you can change the file context to textrel_shlib_t. "chcon -t textrel_shlib_t '/usr/lib/sse2/libpostproc.so.51.2.0'" 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/sse2/libpostproc.so.51.2.0'" Fix Command: chcon -t textrel_shlib_t '/usr/lib/sse2/libpostproc.so.51.2.0' Additional Information: Source Context system_u:system_r:xdm_t:s0-s0:c0.c1023 Target Context system_u:object_r:lib_t:s0 Target Objects /usr/lib/sse2/libpostproc.so.51.2.0 [ file ] Source gnome-power-man Source Path /usr/bin/gnome-power-manager Port <Unknown> Host localhost.localdomain Source RPM Packages gnome-power-manager-2.24.1-3.fc10 Target RPM Packages ffmpeg-libs-0.4.9-0.52.20080908.fc10 Policy RPM selinux-policy-3.5.13-18.fc10 Selinux Enabled True Policy Type targeted MLS Enabled True Enforcing Mode Enforcing Plugin Name allow_execmod Host Name localhost.localdomain Platform Linux localhost.localdomain 2.6.27.5-117.fc10.i686 #1 SMP Tue Nov 18 12:19:59 EST 2008 i686 athlon Alert Count 5 First Seen Wed 26 Nov 2008 07:38:42 PM GMT Last Seen Wed 26 Nov 2008 10:06:43 PM GMT Local ID 3bd5b415-36b8-46ea-81f4-255ce73675c5 Line Numbers Raw Audit Messages node=localhost.localdomain type=AVC msg=audit(1227737203.380:5): avc: denied { execmod } for pid=2329 comm="gnome-power-man" path="/usr/lib/sse2/libpostproc.so.51.2.0" dev=sda3 ino=4349964 scontext=system_u:system_r:xdm_t:s0-s0:c0.c1023 tcontext=system_u:object_r:lib_t:s0 tclass=file node=localhost.localdomain type=SYSCALL msg=audit(1227737203.380:5): arch=40000003 syscall=125 success=no exit=-13 a0=41ae000 a1=9000 a2=5 a3=bfea9fc0 items=0 ppid=2326 pid=2329 auid=4294967295 uid=42 gid=42 euid=42 suid=42 fsuid=42 egid=42 sgid=42 fsgid=42 tty=(none) ses=4294967295 comm="gnome-power-man" exe="/usr/bin/gnome-power-manager" subj=system_u:system_r:xdm_t:s0-s0:c0.c1023 key=(null) Reproducible: Sometimes
execute chcon -R -t textrel_shlib_t /usr/lib/sse2 Fixed in selinux-policy-3.5.13-26.fc10
This message is a reminder that Fedora 10 is nearing its end of life. Approximately 30 (thirty) days from now Fedora will stop maintaining and issuing updates for Fedora 10. It is Fedora's policy to close all bug reports from releases that are no longer maintained. At that time this bug will be closed as WONTFIX if it remains open with a Fedora 'version' of '10'. Package Maintainer: If you wish for this bug to remain open because you plan to fix it in a currently maintained version, simply change the 'version' to a later Fedora version prior to Fedora 10's end of life. Bug Reporter: Thank you for reporting this issue and we are sorry that we may not be able to fix it before Fedora 10 is end of life. If you would still like to see this bug fixed and are able to reproduce it against a later version of Fedora please change the 'version' of this bug to the applicable version. If you are unable to change the version, please add a comment here and someone will do it for you. Although we aim to fix as many bugs as possible during every release's lifetime, sometimes those efforts are overtaken by events. Often a more recent Fedora release includes newer upstream software that fixes bugs or makes them obsolete. The process we are following is described here: http://fedoraproject.org/wiki/BugZappers/HouseKeeping