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AUSCERT External Security Bulletin Redistribution
ESB-2001.363 -- HP Support Information Digests HPSBUX0106-154
Sec. Vulnerability in OpenView NNM (rev.1)
27 August 2001
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AusCERT Security Bulletin Summary
---------------------------------
Product: OpenView Network Node Manager
Vendor: Hewlett-Packard
Operating System: HP9000 Servers running HP-UX 10.20
HP9000 Servers running HP-UX 11.00
Solaris 2.x
Windows NT 4.x
Windows 2000
Impact: Increased Privileges
Access Required: Remote
Ref: ESB-2001.346
ESB-2001.277
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Document ID: HPSBUX0106-154
Date Loaded: 20010823
Title: Sec. Vulnerability in OpenView NNM (rev.1)
- ---------------------------------------------------------------
**REVISED01**HEWLETT-PACKARD COMPANY SECURITY BULLETIN: #0154,
Originally issued: 20 June '01 LAST REVISED: 21 August '01
---------------------------------------------------------------
The information in the following Security Bulletin should be
acted upon as soon as possible. Hewlett-Packard Company will
not be liable for any consequences to any customer resulting
from customer's failure to fully implement instructions in this
Security Bulletin as soon as possible.
---------------------------------------------------------------
PROBLEM: It is possible to gain unauthorized privileges
in OpenView Network Node Manager.
PLATFORM: HP9000 Servers running HP-UX releases 10.20 and
11.00 (only).
Sun Microsystems SOLARIS releases 2.X
Microsoft Windows NT4.X / Windows 2000
running NNM 6.1
DAMAGE: A malicious user may obtain unauthorized privileges under
certain conditions.
SOLUTION: Apply one of these patches:
HP-UX 11.00 HP-UX 10.20 SOLARIS 2.X WinNT4.X/2000
PHSS_23780 PHSS_23779 PSOV_02905 NNM_00698
**REV 01**
------>> Note: NNM 6.2 is not vulnerable.
AVAILABILITY: These four patches are Special Release patches are
available only from
http://ovweb.external.hp.com/cpe/patches/
They are not available from the ITRC.
CHANGE SUMMARY: Clarification in Section B below and the SOLUTION
section above.
--------------------------------------------------------------------
A. Background
Hewlett-Packard Company has been notified of a vulnerability
in its OpenView Network Node Manager. It is possible to gain
unauthorized privileges.
B. Fixing the problem
Apply one of these patches:
HP-UX 11.00 HP-UX 10.20 SOLARIS 2.X WinNT4.X/2000
PHSS_23780 PHSS_23779 PSOV_02905 NNM_00698
or a superseding patch.
Searching http://ovweb.external.hp.com/cpe/patches/ for one
of the patch numbers above will direct you to the latest
superseding patch.
**REV 01**
------>> Although versions of NNM prior to NNM 6.1 are not
------>> vulnerable in their default configuration, it is possible
------>> to modify the default configuration so as to make those
------>> versions vulnerable. Therefore, we recommend that all
------>> customers update to NNM 6.2 or install the appropriate
------>> patches for NNM 6.1.
------>>
------>> The patches listed above have been superseeded. If you
------>> have NNM 6.1 and have installed one of the patches listed
------>> above, no further action is required. The patches listed
------>> above are no longer available. These are the latest patches
------>> that solve the security problem in NNM 6.1:
------>>
------>> HP-UX 11.00 HP-UX 10.20 SOLARIS 2.X WinNT4.X/2000
------>> PHSS_24443 PHSS_24442 PSOV_02956 NNM_00743
------>>
------>> Note: one way to determine whether NNM is installed on
------>> your system is to run the following command:
------>>
------>> swlist | grep "Network Node Manager"
C. To subscribe to automatically receive future NEW HP Security
Bulletins from the HP IT Resource Center via electronic mail,
do the following:
Use your browser to get to the HP IT Resource Center page
at:
http://itrc.hp.com
Use the 'Login' tab at the left side of the screen to login
using your ID and password. Use your existing login or the
"Register" button at the left to create a login, in order to
gain access to many areas of the ITRC. Remember to save the
User ID assigned to you, and your password.
In the left most frame select "Maintenance and Support".
Under the "Notifications" section (near the bottom of
the page), select "Support Information Digests".
To -subscribe- to future HP Security Bulletins or other
Technical Digests, click the check box (in the left column)
for the appropriate digest and then click the "Update
Subscriptions" button at the bottom of the page.
or
To -review- bulletins already released, select the link
(in the middle column) for the appropriate digest.
To -gain access- to the Security Patch Matrix, select
the link for "The Security Bulletins Archive". (near the
bottom of the page) Once in the archive the third link is
to the current Security Patch Matrix. Updated daily, this
matrix categorizes security patches by platform/OS release,
and by bulletin topic. Security Patch Check completely
automates the process of reviewing the patch matrix for
11.XX systems.
For information on the Security Patch Check tool, see:
http://www.software.hp.com/cgi-bin/swdepot_parser.cgi/
cgi/displayProductInfo.pl?productNumber=B6834AA"
The security patch matrix is also available via anonymous ftp:
ftp.itrc.hp.com:~ftp/export/patches/hp-ux_patch_matrix
On the "Support Information Digest Main" page:
click on the "HP Security Bulletin Archive".
D. To report new security vulnerabilities, send email to
security-alert@hp.com
Please encrypt any exploit information using the security-alert
PGP key, available from your local key server, or by sending a
message with a -subject- (not body) of 'get key' (no quotes) to
security-alert@hp.com.
Permission is granted for copying and circulating this Bulletin
to Hewlett-Packard (HP) customers (or the Internet community)
for the purpose of alerting them to problems, if and only if,
the Bulletin is not edited or changed in any way, is attributed
to HP, and provided such reproduction and/or distribution is
performed for non-commercial purposes.
Any other use of this information is prohibited. HP is not
liable for any misuse of this information by any third party.
____________________________________________________________________
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