Date: Wed, 20 Nov 2002 14:35:54 -0500
From: Matt Selsky <[email protected]>
To: [email protected]Subject: Sun Security Bulletin #00220
----- Forwarded message from Sun Security Coordination Team <[email protected]> -----
Date: 19 Nov 2002 15:31:12 -0800
From: "Sun Security Coordination Team" <[email protected]>
Subject: Sun Security Bulletin #00220
-----BEGIN PGP SIGNED MESSAGE-----
_______________________________________________________________________________
Sun Microsystems, Inc. Security Bulletin
Bulletin Number: #00220
Date: November 19, 2002
Cross-Ref: http://www.cert.org/advisories/CA-2002-07.html
Title: Double Free bug in zlib compression library
_______________________________________________________________________________
The information contained in this Security Bulletin is provided "AS IS."
Sun makes no warranties of any kind whatsoever with respect to the information
contained in this Security Bulletin. ALL EXPRESS OR IMPLIED CONDITIONS,
REPRESENTATIONS AND WARRANTIES, INCLUDING ANY WARRANTY OF NON-INFRINGEMENT OR
IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, ARE
HEREBY DISCLAIMED AND EXCLUDED TO THE EXTENT ALLOWED BY APPLICABLE LAW.
IN NO EVENT WILL SUN MICROSYSTEMS, INC. BE LIABLE FOR ANY LOST REVENUE,
PROFIT OR DATA, OR FOR DIRECT, SPECIAL, INDIRECT, CONSEQUENTIAL, INCIDENTAL
OR PUNITIVE DAMAGES HOWEVER CAUSED AND REGARDLESS OF ANY THEORY OF LIABILITY
ARISING OUT OF THE USE OF OR INABILITY TO USE THE INFORMATION CONTAINED IN
THIS SECURITY BULLETIN, EVEN IF SUN MICROSYSTEMS, INC. HAS BEEN ADVISED OF
THE POSSIBILITY OF SUCH DAMAGES.
If any of the above provisions are held to be in violation of applicable law,
void, or unenforceable in any jurisdiction, then such provisions are waived
to the extent necessary for this disclaimer to be otherwise enforceable in
such jurisdiction.
_______________________________________________________________________________
1. Background
CERT has reported a bug in the zlib compression library
(see www.cert.org/advisories/CA-2002-07.html).
Sun's implementations of the Java(TM) Runtime Environment
include zlib and are affected. This bug may allow malicious code
to corrupt memory and possibly crash the Java Runtime Environment.
The full and custom installations of Netscape 7 for Linux
and the full and custom installations of Netscape 6 for Linux and
Windows are affected since they include an affected version of the
Java Runtime Environment. The default Java runtime environment of
Netscape 7 for Windows is not affected. The default Java runtime
environment of Netscape(TM) Communicator version 4.x is also
not affected. For more information, see
http://home.netscape.com/security
The Microsoft VM is not affected.
This issue may or may not affect other vendors' Java technology
implementations which are derived from Sun's SDK and JDK(TM) source bases.
Sun has notified and made the remedy available to its Java
technology licensees.
Sun recommends that users of affected releases upgrade to the latest
SDK and JRE releases listed in section 3 of this bulletin.
2. Affected Releases
The following releases are affected:
Windows Production Releases
SDK and JRE 1.4.0
SDK and JRE 1.3.1_03 or earlier
SDK and JRE 1.3.0_05 or earlier
SDK and JRE 1.2.2_011 or earlier
JDK and JRE 1.1.8_009 or earlier
Solaris(TM) Operating Environment (OE) Reference Releases
SDK and JRE 1.2.2_011 or earlier
JDK and JRE 1.1.8_009 or earlier
Solaris OE Production Releases
SDK and JRE 1.4.0
SDK and JRE 1.3.1_03 or earlier
SDK and JRE 1.3.0_05 or earlier
SDK and JRE 1.2.2_11 or earlier
JDK and JRE 1.1.8_15 or earlier
Linux Production Releases
SDK and JRE 1.4.0
SDK and JRE 1.3.1_03 or earlier
SDK and JRE 1.3.0_05 or earlier
SDK and JRE 1.2.2_011 or earlier
Releases for JDK and JRE 1.1.x should no longer be used.
Users of these releases should upgrade to a later release
listed in Section 3 of this bulletin.
This vulnerability does not affect the
Java 2 SDK, Standard Edition, v 1.4.1 release.
3. Latest Releases
Windows Production Releases
SDK and JRE 1.4.1_01 http://java.sun.com/j2se/1.4/
SDK and JRE 1.4.0_03 http://java.sun.com/j2se/1.4/
SDK and JRE 1.3.1_06 http://java.sun.com/j2se/1.3/
SDK and JRE 1.2.2_014 http://java.sun.com/j2se/1.2/
Solaris OE Reference Releases
SDK and JRE 1.2.2_014 http://java.sun.com/j2se/1.2/
Solaris OE Production Releases
SDK and JRE 1.4.1_01 http://java.sun.com/j2se/1.4/
SDK and JRE 1.4.0_03 http://java.sun.com/j2se/1.4/
SDK and JRE 1.3.1_06 http://java.sun.com/j2se/1.3/
SDK and JRE 1.2.2_14 http://java.sun.com/j2se/1.2/
Linux Production Releases
SDK and JRE 1.4.1_01 http://java.sun.com/j2se/1.4/
SDK and JRE 1.4.0_03 http://java.sun.com/j2se/1.4/
SDK and JRE 1.3.1_06 http://java.sun.com/j2se/1.3/
SDK and JRE 1.2.2_014 http://java.sun.com/j2se/1.2/
_______________________________________________________________________________
APPENDICES
A. Sun security bulletins are available at:
http://sunsolve.sun.com/security
B. Sun Security Coordination Team's PGP key is available at:
http://sunsolve.sun.com/pgpkey.txt
C. To report or inquire about a security problem with Sun software, contact
one or more of the following:
- Your local Sun answer centers
- Your representative computer security response team, such as CERT
- Sun Security Coordination Team. Send email to:
[email protected]
D. To receive information or subscribe to our CWS (Customer Warning System)
mailing list, send email to:
[email protected]
with a subject line (not body) containing one of the following commands:
Command Information Returned/Action Taken
_______ _________________________________
help An explanation of how to get information
key Sun Security Coordination Team's PGP key
list A list of current security topics
query [topic] The email is treated as an inquiry and is forwarded to
the Security Coordination Team
report [topic] The email is treated as a security report and is
forwarded to the Security Coordination Team. Please
encrypt sensitive mail using Sun Security Coordination
Team's PGP key
send topic A short status summary or bulletin. For example, to
retrieve a Security Bulletin #00138, supply the
following in the subject line (not body):
send #138
subscribe Sender is added to our mailing list. To subscribe,
supply the following in the subject line (not body):
subscribe cws your-email-address
Note that your-email-address should be substituted
by your email address.
unsubscribe Sender is removed from the CWS mailing list.
_______________________________________________________________________________
Copyright 2002 Sun Microsystems, Inc. All rights reserved. Sun,
Sun Microsystems, the Sun logo, Solaris, Java, and JDK are trademarks or
registered trademarks of Sun Microsystems, Inc. in the United States and
other countries. Netscape is a trademark or registered trademark of
Netscape Communications Corporation in the United States and other countries.
This Security Bulletin may be reproduced and distributed, provided that this
Security Bulletin is not modified in any way and is attributed to
Sun Microsystems, Inc. and provided that such reproduction and distribution
is performed for non-commercial purposes.
-----BEGIN PGP SIGNATURE-----
Version: 2.6.2
iQCVAwUBPdmbN7dzzzOFBFjJAQF15AP/ePxAuzsiDIObaPpdQN9Ac04MdawPMrAw
tC6n2PbFvqwh37hwUFed+Sp2ctGSyUPGKpNZ4jpENlALzp4cJJGnWD/6f8yJG3xT
Tv1QH+hHcVCsAqZ9QNxn0Nna1iM7/vGx4RKbtptx6HkH2O2/JHnIVw5D2v9eid7A
F/+N2U1p9Jg=
=nQ5Y
-----END PGP SIGNATURE-----
----- End forwarded message -----
