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1.204. selinux-policy
1.204.1. RHBA-2009:1242
The selinux-policy packages contain the rules that govern how confined processes run on the system.
The selinux-policy package has been updated, providing the following enhanced policy changes for SELinux:
- samba previously could not directly change a user's password via the passwd program.(BZ#429726)
- newer versions of the system RAID utilities were previously blocked from logging properly when running SELinux in Enforcing mode.(BZ#475562)
- the
postgrey
utility can now operate properly over a network socket.(BZ#479819) - the installation of RPM files on the PowerPC architecture is no longer blocked.(BZ#480163)
NetworkManager
is now permitted to discover the priority of related processes.(BZ#480943)- system signals are now permitted to be sent properly to the
automount
daemon.(BZ#481706) - the
samba_enable_home_dirs
Boolean now allows access to hidden files in home directories.(BZ#484146) - the default context for files related to the
sysstat
package have been corrected.(BZ#485078) procmail
now permitted to execute anti-spam daemons.(BZ#485107)- the default label for the sa-learn binary used by
spamassassin
has been modified to the correct value.(BZ#486187) - the building of policies for a low-privileged user is now permitted when using
selinux-policy-strict
.(BZ#486354) - library files for the
MATLAB
environment are now correctly labelled. (BZ#486965) samba
is now permitted to properly rotate log files.(BZ#487021)dbus
is now permitted to read parts of the proc file system for its system messages.(BZ#489899)- the name service cache daemon no longer unexpectedly restarts due to a lack of search permissions.(BZ#490024)
- the
proc
file system is now correctly labelled by the restorecon command.(BZ#492567) Openswan
can now correctly access the Network Security Services libraries.(BZ#497168)autofs
now restarts normally when active mounts exist.(BZ#497273)- the
amanda
backup utility can now send all required signals to the system.(BZ#498596) - proper operation of xen guests via the
virsh
utility is now permitted.(BZ#499249) - HP printers now properly scan and operate over a network socket.(BZ#499691, BZ#504398)
spamd
now restarts properly when a HUP signal is issued.(BZ#499701)- the
clamav-milter
binary was previously labeled with an incorrect context, preventing clamd from running in the correct domain.(BZ#500392) setkey_t
subjects can now read required files, such as those created by initscripts.(BZ#500395)- previously, a SELinux-related file in the selinux-policy-minimum package was unable to be properly installed.(BZ#502182)
- the state of the
qemu_full_network=1
Boolean is now enabled by default.(BZ#504238) - TUN/TAP drivers are now given full network socket access.(BZ#504738)
- the required TCP port is added for the Cyrus IMAP Aggregator (mupdate).(BZ#504805)
- Host-Guest File Systems under
VMware
can now be properly mounted.(BZ#504872) iscsi-initiator
can now run with full capability without causing denials. (BZ#506057)- previously,
procmail
application may have caused an fsetid denial. (BZ#507712) - the connection created by the
dblink_connect
functionality of PostgreSQL is no longer blocked. (BZ#508348) - the
Winbind
subsystem can now modify Kerberos related configuration files. (BZ#509174) - the attributes of the
lsmod
command have been updated allowing lsmod to properly query the state of kernel modules. 510188 - the allow_unconfined_mmap_low boolean setting was not properly applied to the unconfined_t domain - even when turned off, unconfined_t processes were still allowed to map low memory pages. Note: Refer to Knowledgebase article DOC-18042 for more information about the handling of the low memory pages mapping restriction on systems with SELinux. (BZ#511143)
- This update allows objects and processes running in the
ipsec_t
domain to read files labeled asinitrc_exec_t
. This is required for the/etc/rc.d/init.d/ipsec
file to be launched properly. (BZ#511359) - the automount subsystem can now use the winbind mechanism as specified in
/etc/nsswitch.conf
. (BZ#511927)
Additionally, minor typographical errors have been fixed in the httpd_selinux, kerberos_selinux, nfs_selinux and rsync_selinux man pages. (BZ#477123)
All users are advised to upgrade to these updated packages, which resolve these issues.