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AUSCERT External Security Bulletin Redistribution
ESB-2004.0557 -- NGSSoftware Insight Security Research Advisory
Patch Available for IBM DB2 Universal Database Flaws
6 September 2004
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AusCERT Security Bulletin Summary
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Product: DB2 8.1 Fixpak 6 and earlier
DB2 7.x Fixpak 11 and earlier
Publisher: NGSSoftware
Operating System: UNIX variants
Linux variants
Windows
Impact: Execute Arbitrary Code/Commands
Reduced Security
Access: Remote/Unauthenticated
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Researchers at NGSSoftware have discovered multiple critical/high risk
vulnerabilities in IBM's DB2 Universal Database. Versions affected include
DB2 8.1 Fixpak 6 and earlier
DB2 7.x Fixpak 11 and earlier
Two of the issues, remotely exploitable buffer overflows, have been fixed in
Fixpak 7 for DB2 8.1 and Fixpak 12 for DB2 7.x. These Fixpaks were released
last week and they can be downloaded from
http://www-306.ibm.com/software/data/db2/udb/support/downloadv8.html - DB2 v8.1
http://www-306.ibm.com/software/data/db2/udb/support/downloadv7.html - DB2 v7.x
The flaws fixed in these Fixpaks equate to NGSS BUGID 98 and 101 from the
Vendor Notification Alerts - http://www.nextgenss.com/vna.htm
NGSSoftware are going to withhold details about these flaws for three
months. Full details will be published on the 1st of December 2004. This
three month window will allow DB2 database administrators the time needed to
test and apply the Fixpak before the details are released to the general
public. This reflects NGSSoftware's new approach to responsible disclosure.
NGSSQuirreL for DB2, NGSSoftware's advanced vulnerability assessment scanner
and security manager for IBM DB2, has been updated to check for and
positively identify these flaws in DB2 database servers on the network. More
information about NGSSQuirreL for DB2 can be found at
http://www.nextgenss.com/db2.htm .
NGSSoftware Insight Security Research
http://www.databasesecurity.com/
http://www.nextgenss.com/
+44(0)208 401 0070
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Australian Computer Emergency Response Team
The University of Queensland
Brisbane
Qld 4072
Internet Email: auscert@auscert.org.au
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