Security Pack NB_CLT_45_9S2_F.tar provides security-related fixes for Veritas NetBackup (tm) DataCenter / BusinesServer 4.5FP UNIX clients.

Article:TECH47080  |  Created: 2006-01-22  |  Updated: 2013-10-23  |  Article URL http://www.symantec.com/docs/TECH47080
Article Type
Technical Solution

Product(s)

Environment

Issue



Security Pack NB_CLT_45_9S2_F.tar provides security-related fixes for Veritas NetBackup (tm) DataCenter / BusinesServer 4.5FP UNIX clients.

Solution



CLT 4.5FP_6/4.5FP_9S1443 Pack NB_CLT_45_9S2_F README March 23, 2006
Requirement: NB_CLT_45_9_F
Corequirement: NB_45_9S2_F
================================================================================
This Feature Pack provides fixes for the Veritas NetBackup (tm) UNIX clients.

** THIS SECURITY PACK MUST BE INSTALLED OVER THE NETBACKUP 4.5FP6 PACK
NB_CLT_45_9_F MAINTENANCE PACK. ANY ATTEMPT TO INSTALL THIS PACK OVER AN EARLIER
VERSION OF NETBACKUP 4.5 WILL RESULT IN A FAILED INSTALL. **

(Please refer to the PACK DEPENDENCIES and the RELATED DOCUMENTS sections of
this Readme for additional information that applies to this pack.)

================================================================================



=================
PACK DEPENDENCIES
=================

-- 4.5 FP6 must be installed prior to installing this Security Pack.

-- Installation of this Security Pack requires that
NB_CLT_45_9_F_<6 digit number>.<server>.tar be installed first.

-- Installation of this Security Pack requires version 1.8.2.26 of the
Vrts_pack.install script.

-- For the latest robotics support please download the latest
Mappings_4.5.<6 digit number>.tar from the support website:
www.support.veritas.com.


I. DOWNLOAD INSTRUCTIONS
II. INSTALLATION INSTRUCTIONS
III. UNINSTALL INSTRUCTIONS
IV. DESCRIPTION OF PROBLEMS FIXED
Current Pack



=========================
I. DOWNLOAD INSTRUCTIONS
=========================
1) Download the NB_CLT_45_9S2_F_<6 digit number>.tar into the
/tmp directory,

where <6 digit number> is an internal tracking identifier

NOTE: NB_CLT_45_9S2_F_<6 digit number>.tar contains all client
binaries.

2) Extract the NB_CLT_45_9S2_F_<6 digit number>.tar file
tar xvf NB_CLT_45_9S2_F_<6 digit number>.tar

This will create the files:
VrtsNB_CLT_45_9S2_F.README
VrtsNB_CLT_45_9S2_F.tar.Z
VrtsNB_CLT_45_9S2_F.postuninstall
VrtsNB_CLT_45_9S2_F.postinstall
VrtsNB_CLT_45_9S2_F.preinstall
Vrts_pack.install


==============================
II. INSTALLATION INSTRUCTIONS
==============================
There are two ways to install the client pack software.

1. Remote Installation: Loads the software on a master server with
the intent of pushing client software out to affected clients.

2. Local Installation: Loads and installs the software only to this
local machine.

Remote client install:

As root on the NetBackup Master/Media Server:

1) Install NB_45_9S2_F and NB_CLT_45_9S2_F Feature Pack binaries.

cd /tmp
/bin/sh Vrts_pack.install

2) Restart daemons.

/usr/openv/netbackup/bin/initbprd
/usr/openv/volmgr/bin/ltid -v

3) Update the NetBackup clients, including the NetBackup master and media
servers, with the update_clients script.

/usr/openv/netbackup/bin/update_clients <hardware> <os>

where <hardware> <os> is one of the following:
ALPHA OSF1_V4
ALPHA OSF1_V5
DataGeneral UNIX
HP9000-700 HP-UX11.00
HP9000-800 HP-UX11.00
INTEL FreeBSD
Linux RedHat2.2
Linux RedHat2.4
MACINTOSH MacOSXS1.2
MACINTOSH MacOSX
NCR UNIX
RS6000 AIX4.3.3
RS6000 AIX5
SCO UnixWare
Sequent DYNIX420
SGI IRIX65
Solaris Solaris2.6
Solaris Solaris7
Solaris Solaris8
Solaris Solaris9
Solaris Solaris_x86_2.6
Solaris Solaris_x86_7
Solaris Solaris_x86_8

Remember to include the master server's <hardware> <os> type.

Note: The /usr/openv/netbackup/bin/update_clients command without
any parameters will update all the UNIX clients.

Note: When updating an RS6000 client, there may be circumstances
where update_clients will fail with an error similar to this:

Couldn't open /usr/openv/lib/libVmangle.so on client
Client open errno = 26

If this happens, execute /usr/sbin/slibclean on the client
to be updated and re-run update_clients.

If the client (CLT) .Z file and README exist in the installation directory
during the installation of the server pack, the Vrts_pack.install script
will install the client pack automatically. The client pack will NOT be
installed automatically during a reinstall of the server pack.


Additional Notes:

If non-root administrators use the GUI only, the nonroot_admin
script no longer needs to be run. If the non-root administrators
use the command line or bpadm, the group and file permissions
will have to be changed manually on the NetBackup binaries.
Users can write their own script. The script is being phased
out because there is a slight security risk that non-root users
may be able to execute NetBackup commands only because those users
are part of a group that is allowed to execute NetBackup commands.

--------------------------------------------------------------------------------

Local client install:

The install script will determine if a local client install is appropriate
and choose the appropriate client type to install.

As root on the NetBackup client:

1) Install NB_CLT_45_9S2_F pack binaries.

cd /tmp
/bin/sh Vrts_pack.install



============================
III. UNINSTALL INSTRUCTIONS
============================
Note: This will ONLY uninstall the pack from your machine if the client pack
software was installed remotely (i.e. software was pushed from a
NetBackup Master Server), this uninstall procedure will NOT work with
local client installations.

As root on the NetBackup Master/Media Server in which the pack was
installed:

1) Close the NetBackup user interfaces.

Make sure the NetBackup server has no active jobs running (for
example, backups, restores, or duplications).

If a database agent is being used, such as Oracle,
ensure that the database services are stopped.

2) Change directory to the pack save directory.
Substitute the pack name for ${PACK} in the following command:

cd /usr/openv/pack/${PACK}/save

3) Run the un-install script:

./Vrts_pack.uninstall

4) Verify that the pack uninstalled successfully by checking
/usr/openv/pack/pack.history.

5) If update_clients was run after the pack was originally INSTALLED,
run it again after that pack is successfully UNINSTALLED.

6) If necessary, restart the NetBackup and Media Manager daemons:
/usr/openv/netbackup/bin/goodies/netbackup start



==================================
IV. DESCRIPTION OF PROBLEMS FIXED
==================================
The following are descriptions of the problems fixed.
Please read the entire document before installing.

README Conventions:

Description
Describes particular problem or feature contained in this pack.

** Description **
Describes a problem that can lead to potential data loss. Please
read these problem descriptions carefully.

Workaround
Any available workarounds to a problem are also listed. Workarounds
can be used INSTEAD of applying the patch, however, Symantec strongly
recommends the "best practice" of being at the latest patch level.

Additional Notes
Any additional information regarding this problem is included.


=============
Current pack
=============

================================================================================
Etrack Incident = ET542279 ET542261 ET542257 ET542275 ET536743 ET542255 ET542263
ET542265 ET542267 ET542269 ET542248 ET546392 ET546392 ET542499 ET542271

Description:
Multiple buffer overflow vulnerabilities have been identified in daemons
that run on Veritas NetBackup master, media, and client servers. An
attacker, if able to access a vulnerable Veritas NetBackup server and
successfully exploit these issues, could potentially execute arbitrary
code resulting in possible unauthorized and elevated privilege access to
the targeted system.

For more information relating to this vulnerability notification, refer to
TechNote 281521 on the Symantec Support web site.
================================================================================



Attachments

NB_CLT_45_9S2_F_282580.tar (68.1 MBytes)


Legacy ID



282580


Article URL http://www.symantec.com/docs/TECH47080


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