Summary: SELinux is preventing /bin/env "execute" access on /usr/share/hplip/pkservice.py. Detailed Description: [SELinux is in permissive mode. This access was not denied.] SELinux denied access requested by hp-pkservice. It is not expected that this access is required by hp-pkservice 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. Allowing Access: 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. Additional Information: Source Context system_u:system_r:system_dbusd_t:s0-s0:c0.c1023 Target Context system_u:object_r:hplip_exec_t:s0 Target Objects /usr/share/hplip/pkservice.py [ file ] Source dbus-daemon-lau Source Path /lib64/dbus-1/dbus-daemon-launch-helper Port <Unknown> Host (removed) Source RPM Packages coreutils-7.6-8.fc12 Target RPM Packages Policy RPM selinux-policy-3.6.32-59.fc12 Selinux Enabled True Policy Type targeted Enforcing Mode Permissive Plugin Name catchall Host Name (removed) Platform Linux (removed) 2.6.31.9-174.fc12.x86_64 #1 SMP Mon Dec 21 05:33:33 UTC 2009 x86_64 x86_64 Alert Count 9 First Seen Fri 01 Jan 2010 07:29:07 PM BRT Last Seen Fri 01 Jan 2010 07:47:04 PM BRT Local ID 9155b2bb-f49c-4f33-b1eb-ae822d5736d2 Line Numbers Raw Audit Messages node=(removed) type=AVC msg=audit(1262386024.84:75): avc: denied { execute } for pid=10495 comm="dbus-daemon-lau" name="pkservice.py" dev=sda2 ino=184285 scontext=system_u:system_r:system_dbusd_t:s0-s0:c0.c1023 tcontext=system_u:object_r:hplip_exec_t:s0 tclass=file node=(removed) type=AVC msg=audit(1262386024.84:75): avc: denied { read open } for pid=10495 comm="dbus-daemon-lau" name="pkservice.py" dev=sda2 ino=184285 scontext=system_u:system_r:system_dbusd_t:s0-s0:c0.c1023 tcontext=system_u:object_r:hplip_exec_t:s0 tclass=file node=(removed) type=AVC msg=audit(1262386024.84:75): avc: denied { execute_no_trans } for pid=10495 comm="dbus-daemon-lau" path="/usr/share/hplip/pkservice.py" dev=sda2 ino=184285 scontext=system_u:system_r:system_dbusd_t:s0-s0:c0.c1023 tcontext=system_u:object_r:hplip_exec_t:s0 tclass=file node=(removed) type=SYSCALL msg=audit(1262386024.84:75): arch=c000003e syscall=59 success=yes exit=0 a0=e33880 a1=e336e0 a2=e32010 a3=16 items=0 ppid=10494 pid=10495 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="hp-pkservice" exe="/bin/env" subj=system_u:system_r:system_dbusd_t:s0-s0:c0.c1023 key=(null) Hash String generated from selinux-policy-3.6.32-59.fc12,catchall,dbus-daemon-lau,system_dbusd_t,hplip_exec_t,file,execute audit2allow suggests: audit2allow is not installed.
Tim, is this a transition problem. Does dbus execute hp-pkservice directly or is this started by a different dbus service?
This looks like a dbus service did not transition to cupsd_t or cupds_config_t.
It's some kind of PolicyKit mechanism from HPLIP for installing their proprietary plugin. This is not something that was intended to be shipped in Fedora. I'll remove it properly.
Also affects Fedora 11.
hplip-3.9.8-23.fc11 has been pushed to the Fedora 11 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 hplip'. You can provide feedback for this update here: http://admin.fedoraproject.org/updates/F11/FEDORA-2009-12227
hplip-3.9.8-26.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 hplip'. You can provide feedback for this update here: http://admin.fedoraproject.org/updates/F12/FEDORA-2009-12253
hplip-3.9.8-27.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 hplip'. You can provide feedback for this update here: http://admin.fedoraproject.org/updates/F12/FEDORA-2009-12253
hplip-3.9.8-24.fc11 has been pushed to the Fedora 11 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 hplip'. You can provide feedback for this update here: http://admin.fedoraproject.org/updates/F11/FEDORA-2009-12227
hplip-3.9.8-25.fc11 has been pushed to the Fedora 11 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 hplip'. You can provide feedback for this update here: http://admin.fedoraproject.org/updates/F11/FEDORA-2009-12227
hplip-3.9.8-28.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 hplip'. You can provide feedback for this update here: http://admin.fedoraproject.org/updates/F12/FEDORA-2009-12253
this is ok! now! thanks.
hplip-3.9.8-25.fc11 has been pushed to the Fedora 11 stable repository. If problems still persist, please make note of it in this bug report.
hplip-3.9.8-28.fc12 has been pushed to the Fedora 12 stable repository. If problems still persist, please make note of it in this bug report.
*** Bug 562670 has been marked as a duplicate of this bug. ***
*** Bug 577060 has been marked as a duplicate of this bug. ***
*** Bug 585830 has been marked as a duplicate of this bug. ***