CVE-2006-3066

Severity: medium (CVSS 5.0 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 2.0% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2006-06-19 · updated 2026-06-16

Description

Buffer overflow in the TCP/IP listener in IBM DB2 Universal Database (UDB) before 8.1 FixPak 12 allows remote attackers to cause a denial of service (application crash) via a long MGRLVLLS message inside of an EXCSAT message when establishing a connection.

Affected products

IBM Db2 Universal Database: through 8.10; 8.0, 8.1, 8.1.4, 8.1.5, 8.1.6, 8.1.6c (+6)

References

http://secunia.com/advisories/20579
http://www-1.ibm.com/support/docview.wss?uid=swg1IY84096
http://www.osvdb.org/29861
http://www.securityfocus.com/archive/1/445297/100/0/threaded
http://www.securityfocus.com/bid/18428
http://www.vupen.com/english/advisories/2006/2332
http://secunia.com/advisories/20579
http://www-1.ibm.com/support/docview.wss?uid=swg1IY84096
http://www.osvdb.org/29861
http://www.securityfocus.com/archive/1/445297/100/0/threaded
http://www.securityfocus.com/bid/18428
http://www.vupen.com/english/advisories/2006/2332

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