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HP-UX security bulletins digest
From: IT Resource Center (support_feedback
us-support2-mail.external.hp.com)
Date: Wed Feb 04 2004 - 06:44:24 CST
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HP Support Information Digests
===============================================================================
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------------------------------
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===============================================================================
Digest Name: daily HP-UX security bulletins digest
Created: Wed Feb 4 5:10:02 EST 2004
Table of Contents:
Document ID Title
--------------- -----------
HPSBUX0307-271 SSRT2443 Network traffic can cause programs to fail
HPSBUX0212-233 SSRT2408 Rev.2 Bind
The documents are listed below.
-------------------------------------------------------------------------------
Document ID: HPSBUX0307-271
Date Loaded: 20040203
Title: SSRT2443 Network traffic can cause programs to fail
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
-----------------------------------------------------------------
**REVISED 02**
Source: HEWLETT-PACKARD COMPANY
SECURITY BULLETIN: HPSBUX0307-271
Originally issued: 29 July 2003
Last revised: 03 February 2004
SSRT2443 Network traffic can cause programs to fail
-----------------------------------------------------------------
NOTICE: There are no restrictions for distribution of this
Bulletin provided that it remains complete and intact.
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: Certain network traffic can cause programs to fail.
IMPACT: Potential denial of service
PLATFORM: HP-UX releases B.11.00, B.11.04 (VVOS), B.11.11,
and B.11.22.
SOLUTION: Install patch or file.
HP-UX B.11.00 - PHNE_27902
HP-UX B.11.04 - PHNE_29525 (VVOS)
HP-UX B.11.11 - PHNE_27703
HP-UX B.11.22 - install files
MANUAL ACTIONS: Yes - NonUpdate
B.11.22 - install files
AVAILABILITY: The B.11.00, B.11.04, and B.11.11 patches are
available now.
CHANGE SUMMARY: Rev.01 - Added B.11.04.
Rev.02 - Corrected 11.00 patch in
AFFECTED VERSIONS
-----------------------------------------------------------------
A. Background
Certain network traffic can cause programs to fail.
An example of a potentially vulnerable program is nfsd.
AFFECTED VERSIONS
The following is a list by HP-UX revision of
affected filesets and the fileset revision or
patch containing the fix. To determine if a
system has an affected version, search the
output of "swlist -a revision -l fileset"
for an affected fileset, then determine if
a fixed revision or the applicable patch is
installed.
HP-UX B.11.22
=============
Streams.STREAMS-64SLIB
fix: install libxti.2-pa20_64-perf and libxti.so.1-em_64-perf
Streams.STREAMS-MIN
fix: install libxti.2-pa11-perf and libxti.so.1-em_32-perf
HP-UX B.11.11
=============
Streams.STREAMS-MIN
fix: PHNE_27703 or subsequent
HP-UX B.11.04
=============
Streams.STREAMS-MIN
fix: PHNE_29525 or subsequent
**REVISED 02**
HP-UX B.11.00
=============
Streams.STREAMS-MIN
--> fix: PHNE_27902 or subsequent
END AFFECTED VERSIONS
B. Recommended solution
HP-UX B.11.00 - Install PHNE_27902 or subsequent
HP-UX B.11.04 - Install PHNE_29525 or subsequent
HP-UX B.11.11 - Install PHNE_27703 or subsequent
HP-UX B.11.22 - Download and install the fixed library
files as follows:
Note: All the files mentioned for download below are
available from the following ftp site:
System: hprc.external.hp.com (192.170.19.51)
Login: nfsd
Password: nfsd
FTP Access: ftp://nfsd:nfsdhprc.external.hp.com/
or: ftp://nfsd:nfsd192.170.19.51/
or: ftp hprc.external.hp.com
Note: There is an ftp defect in IE5 that may result in
a browser hang. To work around this:
- Select Tools -> Internet Options -> Advanced
- Un-check the option:
- Un-check the option:
[ ] Enable folder view for FTP sites
a. Download the files into a protected directory
such as /etc.
b. Unpack the files with gunzip(1)
c. Verify the cksum or the md5 sum.
cksum 1108544931 131072 libxti.2-pa11-perf
cksum 2236090027 134536 libxti.2-pa20_64-perf
cksum 2022859293 302736 libxti.so.1-em_32-perf
cksum 2166608329 312560 libxti.so.1-em_64-perf
MD5 (libxti.2-pa11-perf) = 1b329234c5597973af09370de9557608
MD5 (libxti.2-pa20_64-perf) = 09398b7e9e3c5a0f8745d3cff9c630a5
MD5 (libxti.so.1-em_32-perf) = 1daddf724a3a495f97608d74394c6fe5
MD5 (libxti.so.1-em_64-perf) = ebf9457a91f8c83449fa7cfe69b247e1
Note: If you wish to verify the md5 sum and you do not
have a copy of md5, please refer to:
HPSBUX9408-016
Patch sums and the MD5 program
Note: Using your itrc account security bulletins can be
found here:
http://itrc.hp.com/cki/bin/doc.pl/screen=ckiSecurityBulletin
d. Cd to the directory containing the new files.
Then:
DIR=/usr/lib/pa20_64
cp libxti.2-pa20_64-perf $DIR
chmod 555 $DIR/libxti.2-pa20_64-perf
chown bin $DIR/libxti.2-pa20_64-perf
chgrp bin $DIR/libxti.2-pa20_64-perf
mv $DIR/libxti.2 $DIR/orig_libxti.2
mv $DIRlibxti.2-pa20_64-perf $DIR/libxti.2
DIR=/usr/lib
cp libxti.2-pa11-perf $DIR
chmod 555 $DIR/libxti.2-pa11-perf
chown bin $DIR/libxti.2-pa11-perf
chgrp bin $DIR/libxti.2-pa20_64-perf
mv $DIR/libxti.2 $DIR/orig_libxti.2
mv $DIR/libxti.2-pa11-perf $DIR/libxti.2
DIR=/usr/lib/hpux64
cp libxti.so.1-em_64-perf $DIR
chmod 555 $DIR/libxti.so.1-em_64-perf
chown bin $DIR/libxti.so.1-em_64-perf
chgrp bin $DIR/libxti.so.1-em_64-perf
mv $DIR/libxti.so.1 $DIR/orig_libxti.so.1
mv $DIR/libxti.so.1-em_64-perf $DIR/libxti.so.1
DIR=/usr/lib/hpux32
cp libxti.so.1-em_32-perf $DIR
chmod 555 $DIR/libxti.so.1-em_32-perf
chown bin $DIR/libxti.so.1-em_32-perf
chgrp bin $DIR/libxti.so.1-em_32-perf
mv $DIR/libxti.so.1 $DIR/orig_libxti.so.1
mv $DIR/libxti.so.1-em_32-perf $DIR/libxti.so.1
It is not necessary to reboot the system. However,
currently executing programs will continue to use the
original libraries until they are restarted. Rebooting
the system insures that all programs use the new libraries.
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.
NOTE: Using your itrc account security bulletins can be
found here:
http://itrc.hp.com/cki/bin/doc.pl/screen=ckiSecurityBulletin
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. Please note that installing the patches
listed in the Security Patch Matrix will completely
implement a security bulletin _only_ if the MANUAL ACTIONS
field specifies "No."
The Security Patch Check tool can verify that a security
bulletin has been implemented on HP-UX 11.XX systems providing
that the fix is completely implemented in a patch with no
manual actions required. The Security Patch Check tool cannot
verify fixes implemented via a product upgrade.
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://ftp.itrc.hp.com/export/patches/hp-ux_patch_matrix/
On the "Support Information Digest Main" page:
click on the "HP Security Bulletin Archive".
The PGP key used to sign this bulletin is available from
several PGP Public Key servers. The key identification
information is:
2D2A7D59
HP Security Response Team (Security Bulletin signing only)
<security-alerthp.com>
Fingerprint =
6002 6019 BFC1 BC62 F079 862E E01F 3AFC 2D2A 7D59
If you have problems locating the key please write to
security-alerthp.com. Please note that this key is
for signing bulletins only and is not the key returned
by sending 'get key' to security-alerthp.com.
D. To report new security vulnerabilities, send email to
security-alerthp.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-alerthp.com.
-----------------------------------------------------------------
(c)Copyright 2004 Hewlett-Packard Company
Hewlett-Packard Company shall not be liable for technical or
editorial errors or omissions contained herein. The information
in this document is subject to change without notice.
Hewlett-Packard Company and the names of HP products referenced
herein are trademarks and/or service marks of Hewlett-Packard
Company. Other product and company names mentioned herein may be
trademarks and/or service marks of their respective owners.
________________________________________________________________
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-----End of Document ID: HPSBUX0307-271--------------------------------------
Document ID: HPSBUX0212-233
Date Loaded: 20040203
Title: SSRT2408 Rev.2 Bind
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
-----------------------------------------------------------------
**REVISED 02**
Source: HEWLETT-PACKARD COMPANY
SECURITY BULLETIN: HPSBUX0212-233
Originally issued: 18 Dec 2002
Last revised: 03 February 2004
SSRT2408 Rev.2 Bind
-----------------------------------------------------------------
NOTICE: There are no restrictions for distribution of this
Bulletin provided that it remains complete and intact.
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: Potential buffer overflows in DNS resolver libraries.
PLATFORM: Bind 4.9.7 or Bind-8.1.2 on the following:
HP-UX releases B.10.10, B.10.20, B.11.00,
B.11.04 (VVOS), and B.11.11.
IMPACT: Potential unauthorized access, denial of service.
**REVISED 02**
SOLUTION: Until a product upgrade is available, download and
install appropriate preliminary updates and the
appropriate preliminary or final patches.
The following patches are available from the itrc:
PHNE_28449 for B.11.00
--> PHNE_29634 for B.11.04 (VVOS)
PHNE_28450 for B.11.11
MANUAL ACTIONS: Yes - NonUpdate
Install the applicable upgrades and patches
listed in the "Recommended solutions"
section (below).
AVAILABILITY: All patches are available from the itrc and web
upgrades are available from software.hp.com
except for PHNE_27792.depot.
CHANGE SUMMARY: Rev.01 - Added AFFECTED VERSIONS section.
Patches and web upgrades available.
Rev.02 - Added PHNE_29634 to the SOLUTION
section.
-----------------------------------------------------------------
A. Background
CERT advisory CA-2002-31 reports multiple vulnerabilities
in Bind. The following HP supplied Bind versions are
potentially vulnerable:
BIND4.9.7 on 10.10, 10.20, 11.00, 11.04
BIND8.1.2 on 11.00, 11.11
AFFECTED VERSIONS
The following is a list by HP-UX revision of
affected filesets and the fileset revision or
patch containing the fix. To determine if a
system has an affected version, search the
output of "swlist -a revision -l fileset"
for an affected fileset, then determine if
a fixed revision or the applicable patch is
installed.
HP-UX B.11.11
=============
InternetSrvcs.INETSVCS-RUN
fix: PHNE_28450 or subsequent
HP-UX B.11.04
=============
InternetSrvcs.INETSVCS-RUN
fix: PHNE_29634 or subsequent
HP-UX B.11.00
=============
BINDv812.INETSVCS-BIND
fix: revision B.11.00.01.004 or subsequent
InternetSrvcs.INETSVCS-RUN
fix: PHNE_28449 or subsequent
HP-UX B.10.20
=============
InternetSrvcs.INETSVCS-RUN
fix: PHNE_27792.depot
HP-UX B.10.10
=============
InternetSrvcs.INETSVCS-RUN
fix: PHNE_27792.depot
END AFFECTED VERSIONS
B. Recommended solution
CAUTION: If you have installed a web upgrade, the Base OS
version remains on the system. This command:
"/usr/bin/enable_inet -r bind"
restores the Base OS version. The Base OS version
cannot be patched while the web upgrade version is
enabled. After reverting to the Base OS version
you should verify that it is properly patched as
described below.
The following fixes are available:
HP-UX B.10.10
HP-UX B.10.20
=============
PHNE_27792.depot s700_800 10.10/10.20 Bind 4.9.7 components
This is available via ftp as described below.
HP-UX B.11.00 Bind 8.1.2
========================
BIND812 version B.11.00.01.004 or subsequent
from http://software.hp.com.
HP-UX B.11.00 Bind 4.9.7
========================
PHNE_28449 s700_800 11.00 Bind 4.9.7 components
HP-UX B.11.04
=============
PHNE_29634 s700_800 11.04 (VVOS) Bind 4.9.7 components
HP-UX B.11.11 Bind 8.1.2
========================
PHNE_28450 s700_800 11.11 Bind-8.1.2 patch
=========================================================
For B.10.10 and B.10.20 download PHNE_27792.depot
from the following ftp site:
System: hprc.external.hp.com (192.170.19.51)
Login: bind
Password: bind1
FTP Access: ftp://bind:bind1hprc.external.hp.com/
or: ftp://bind:bind1192.170.19.51/
file: BIND812_v4.depot.gz
Note: There is an ftp defect in IE5 that may result in
a browser hang. To work around this:
- Select Tools -> Internet Options -> Advanced
- Un-check the option:
[ ] Enable folder view for FTP sites
If you wish to verify the md5 sum please refer to:
HPSBUX9408-016
Patch sums and the MD5 program
MD5 (PHNE_27792.depot) = 613aa5827f0b4df4f51188857b5834d0
cksum 4143672841 696320 PHNE_27792.depot
Install PHNE_27792.depot using swinstall.
- ------------------------------------------------------------------
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://ftp.itrc.hp.com/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-alerthp.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-alerthp.com.
----------------------------------------------------------------
(c) Copyright 2004 Hewlett-Packard Company
Hewlett-Packard Company shall not be liable for technical or
editorial errors or omissions contained herein. The information
in this document is subject to change without notice.
Hewlett-Packard Company and the names of HP products referenced
herein are trademarks and/or service marks of Hewlett-Packard
Company. Other product and company names mentioned herein may be
trademarks and/or service marks of their respective owners.
________________________________________________________________
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-----End of Document ID: HPSBUX0212-233--------------------------------------
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