Zusammenfassung: SELinux is preventing /usr/libexec/cups-pk-helper-mechanism "connectto" access on /var/run/cups/cups.sock. Detaillierte Beschreibung: [cups-pk-helper- hat einen toleranten Typ (cupsd_config_t). Dieser Zugriff wurde nicht verweigert.] SELinux denied access requested by cups-pk-helper-. It is not expected that this access is required by cups-pk-helper- 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 system_u:system_r:cupsd_config_t:s0-s0:c0.c1023 Zielkontext unconfined_u:unconfined_r:unconfined_t:s0-s0:c0.c1 023 Zielobjekte /var/run/cups/cups.sock [ unix_stream_socket ] Quelle cups-pk-helper- Quellen-Pfad /usr/libexec/cups-pk-helper-mechanism Port <Unbekannt> Host (removed) Quellen-RPM-Pakete cups-pk-helper-0.0.4-7.fc12 Ziel-RPM-Pakete RPM-Richtlinie selinux-policy-3.6.32-46.fc12 SELinux aktiviert True Richtlinienversion targeted Enforcing-Modus Enforcing Plugin-Name catchall Hostname (removed) Plattform Linux (removed) 2.6.31.5-127.fc12.x86_64 #1 SMP Sat Nov 7 21:11:14 EST 2009 x86_64 x86_64 Anzahl der Alarme 1 Zuerst gesehen So 29 Nov 2009 20:53:28 CET Zuletzt gesehen So 29 Nov 2009 20:53:28 CET Lokale ID 26b33222-79bf-406a-a17b-00a8eabad706 Zeilennummern Raw-Audit-Meldungen node=(removed) type=AVC msg=audit(1259524408.543:31): avc: denied { connectto } for pid=2282 comm="cups-pk-helper-" path="/var/run/cups/cups.sock" scontext=system_u:system_r:cupsd_config_t:s0-s0:c0.c1023 tcontext=unconfined_u:unconfined_r:unconfined_t:s0-s0:c0.c1023 tclass=unix_stream_socket node=(removed) type=SYSCALL msg=audit(1259524408.543:31): arch=c000003e syscall=42 success=yes exit=128 a0=8 a1=1ace0c8 a2=1a a3=7fff2fd9b1a0 items=0 ppid=1 pid=2282 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="cups-pk-helper-" exe="/usr/libexec/cups-pk-helper-mechanism" subj=system_u:system_r:cupsd_config_t:s0-s0:c0.c1023 key=(null) Hash String generated from selinux-policy-3.6.32-46.fc12,catchall,cups-pk-helper-,cupsd_config_t,unconfined_t,unix_stream_socket,connectto audit2allow suggests: #============= cupsd_config_t ============== allow cupsd_config_t unconfined_t:unix_stream_socket connectto;
Were you running some cups program as a user rather then as a service?
I'm not sure. The probleme appears since i was trying to install a third party printer driver by samsung.
Has it happened since? And does everything seem to work correctly now? 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-3.6.32-52.fc12.noarch
selinux-policy-3.6.32-52.fc12 has been submitted as an update for Fedora 12. http://admin.fedoraproject.org/updates/selinux-policy-3.6.32-52.fc12
selinux-policy-3.6.32-52.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-2009-12549
selinux-policy-3.6.32-55.fc12 has been submitted as an update for Fedora 12. http://admin.fedoraproject.org/updates/selinux-policy-3.6.32-55.fc12
selinux-policy-3.6.32-55.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-2009-12650
selinux-policy-3.6.32-55.fc12 has been pushed to the Fedora 12 stable repository. If problems still persist, please make note of it in this bug report.
selinux-policy-3.6.32-120.fc12 has been submitted as an update for Fedora 12. http://admin.fedoraproject.org/updates/selinux-policy-3.6.32-120.fc12
selinux-policy-3.6.32-120.fc12 has been pushed to the Fedora 12 stable repository. If problems still persist, please make note of it in this bug report.