Zusammenfassung: SELinux is preventing /bin/bash "getattr" access on /bin/uname. Detaillierte Beschreibung: SELinux denied access requested by sh. It is not expected that this access is required by sh 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. Zugriff erlauben: 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. Zusätzliche Informationen: Quellkontext unconfined_u:system_r:fetchmail_t:s0 Zielkontext system_u:object_r:bin_t:s0 Zielobjekte /bin/uname [ file ] Quelle sh Quellen-Pfad /bin/bash Port <Unbekannt> Host (removed) Quellen-RPM-Pakete bash-4.0.33-1.fc12 Ziel-RPM-Pakete coreutils-7.6-5.fc12 RPM-Richtlinie selinux-policy-3.6.32-41.fc12 SELinux aktiviert True Richtlinienversion targeted MLS aktiviert True Enforcing-Modus Enforcing Plugin-Name catchall Hostname (removed) Plattform Linux (removed) 2.6.31.5-127.fc12.i686.PAE #1 SMP Sat Nov 7 21:25:57 EST 2009 i686 i686 Anzahl der Alarme 2 Zuerst gesehen Mi 18 Nov 2009 13:59:01 CET Zuletzt gesehen Mi 18 Nov 2009 13:59:01 CET Lokale ID 828fb238-4c3b-4cfb-8801-58dc190820df Zeilennummern Raw-Audit-Meldungen node=(removed) type=AVC msg=audit(1258549141.521:28): avc: denied { getattr } for pid=3029 comm="sh" path="/bin/uname" dev=dm-0 ino=18210 scontext=unconfined_u:system_r:fetchmail_t:s0 tcontext=system_u:object_r:bin_t:s0 tclass=file node=(removed) type=SYSCALL msg=audit(1258549141.521:28): arch=40000003 syscall=195 success=no exit=-13 a0=9e4f038 a1=bfa3c070 a2=f7aff4 a3=9e4f038 items=0 ppid=3028 pid=3029 auid=500 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=1 comm="sh" exe="/bin/bash" subj=unconfined_u:system_r:fetchmail_t:s0 key=(null) Hash String generated from selinux-policy-3.6.32-41.fc12,catchall,sh,fetchmail_t,bin_t,file,getattr audit2allow suggests: #============= fetchmail_t ============== allow fetchmail_t bin_t:file getattr;
You can add these rules for now using # grep avc /var/log/audit/audit.log | audit2allow -M mypol # semodule -i mypol.pp Fixed in selinux-policy-3.6.32-47.fc12.noarch
selinux-policy-3.6.32-49.fc12 has been submitted as an update for Fedora 12. http://admin.fedoraproject.org/updates/selinux-policy-3.6.32-49.fc12
selinux-policy-3.6.32-49.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-2009-12131
selinux-policy-3.6.32-49.fc12 has been pushed to the Fedora 12 stable repository. If problems still persist, please make note of it in this bug report.