Podsumowanie: SELinux is preventing /usr/sbin/aiccu "create" access. aiccu is supposed to crate and configure TUN devices. It is the point of it's existence. Szczegółowy opis: SELinux denied access requested by aiccu. It is not expected that this access is required by aiccu 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. Zezwalanie na dostęp: 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. Dodatkowe informacje: Kontekst źródłowy system_u:system_r:initrc_t:s0 Kontekst docelowy system_u:system_r:initrc_t:s0 Obiekty docelowe None [ tun_socket ] Źródło aiccu Ścieżka źródłowa /usr/sbin/aiccu Port <Nieznane> Komputer (removed) Źródłowe pakiety RPM aiccu-2007.01.15-7.fc12 Docelowe pakiety RPM Pakiet RPM polityki selinux-policy-3.6.32-66.fc12 SELinux jest włączony True Typ polityki targeted Tryb wymuszania Enforcing Nazwa wtyczki catchall Nazwa komputera (removed) Platforma Linux (removed) 2.6.32.3-10.fc12.i686.PAE #1 SMP Thu Jan 7 11:00:45 UTC 2010 i686 athlon Liczba alarmów 1 Po raz pierwszy czw, 7 sty 2010, 22:56:20 Po raz ostatni czw, 7 sty 2010, 22:56:20 Lokalny identyfikator ceee4958-77a3-4281-8643-5ec996413de6 Liczba wierszy Surowe komunikaty audytu node=(removed) type=AVC msg=audit(1262901380.854:10457): avc: denied { create } for pid=1948 comm="aiccu" scontext=system_u:system_r:initrc_t:s0 tcontext=system_u:system_r:initrc_t:s0 tclass=tun_socket node=(removed) type=SYSCALL msg=audit(1262901380.854:10457): arch=40000003 syscall=54 success=no exit=-13 a0=4 a1=400454ca a2=bfc8312c a3=8056ae4 items=0 ppid=1 pid=1948 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="aiccu" exe="/usr/sbin/aiccu" subj=system_u:system_r:initrc_t:s0 key=(null) Hash String generated from selinux-policy-3.6.32-66.fc12,catchall,aiccu,initrc_t,initrc_t,tun_socket,create audit2allow suggests: #============= initrc_t ============== allow initrc_t self:tun_socket create;
Miroslav, add allow $1 self:socket_class_set create_socket_perms; To unconfined_domain_noaudit in unconfined.if In F11, F12 and RHEL5. I will add a policy for aiccu in F13. Tomasz # grep avc /var/log/audit/audit.log | audit2allow -M mypol # semodule -i mypol.pp
Fixed in selinux-policy-3.6.32-68.fc12.noarch
selinux-policy-3.6.32-69.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-2010-0362
selinux-policy-3.6.32-69.fc12 has been pushed to the Fedora 12 stable repository. If problems still persist, please make note of it in this bug report.