-----BEGIN PGP SIGNED MESSAGE----- ________________________________________________________________________________ Sun Microsystems, Inc. Security Bulletin Bulletin Number: #00212 Date: November 13, 2001 Cross-Ref: CERT Advisory CA-2001-27 Title: rpc.ttdbserverd ________________________________________________________________________________ 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. Bulletins Topics Sun announces the release of patches for Solaris(tm) 8, 7, 2.6, 2.5.1, and 2.5 (SunOS(tm) 5.8, 5.7, 5.6, 5.5.1, and 5.5) which relate to a format string vulnerability in rpc.ttdbserverd. Sun recommends that you install the patches listed in section 4 immediately on systems running the CDE ToolTalk database server, rpc.ttdbserverd, on SunOS 5.8, 5.7, 5.6, 5.5.1 and 5.5. 2. Who is Affected Vulnerable: SunOS 5.8, 5.8_x86, 5.7, 5.7_x86, 5.6, 5.6_x86, 5.5.1, 5.5.1_x86, 5.5 and 5.5_x86 3. Understanding the Vulnerability The RPC-based ToolTalk database server, rpc.ttdbserverd, manages communication between ToolTalk applications. A format string vulnerability has been discovered in rpc.ttdbserverd which may be exploited by a local or a remote attacker to gain root access on the affected system. Any system that does not run the ToolTalk RPC database service is not vulnerable to this problem. This issue was discovered by ISS X-Force who published an advisory at: http://xforce.iss.net/alerts/advise98.php CERT Advisory CA-2001-27 is available from: http://www.cert.org/advisories/CA-2001-27.html 4. List of Patches The following patches are available in relation to the above issue. OS Version Patch ID __________ _________ SunOS 5.8 110286-04 SunOS 5.8_x86 110287-04 SunOS 5.7 107893-15 SunOS 5.7_x86 107894-14 SunOS 5.6 105802-16 SunOS 5.6_x86 105803-18 SunOS 5.5.1 104489-14 SunOS 5.5.1_x86 105496-12 SunOS 5.5 104428-12 SunOS 5.5_x86 105495-10 _______________________________________________________________________________ APPENDICES A. Patches listed in this bulletin are available to all Sun customers at: http://sunsolve.sun.com/securitypatch B. Checksums for the patches listed in this bulletin are available at: ftp://sunsolve.sun.com/pub/patches/CHECKSUMS C. Sun security bulletins are available at: http://sunsolve.sun.com/security D. Sun Security Coordination Team's PGP key is available at: http://sunsolve.sun.com/pgpkey.txt E. 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. 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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 iQCVAwUBO/GUHbdzzzOFBFjJAQFqSwP+MIdnt8E9JYPubpxT9qmOiLZ64LuLEnKp IZD2coi7rpObSoxwdLh3lZ0+7+wn/EBDPRLusiFTW5s0ycxDjsusRI9sRr2eywfs BRaqZhQXCIAVpE4u+Jem+AJr3jFiXBzQILjRbnchErVpxt1QvsOFdwdK9M6+RjIL BheyLWWC58E= =7l7y -----END PGP SIGNATURE-----