CVE-2007-4423

MEDIUM 5.0CVE-2007-4423 · Published 18/08/2007 · updated 16/06/2026

In short

CVE-2007-4423 is a MEDIUM (CVSS 5.0) vulnerability affecting db2 universal database (ibm).
Chance of exploitation in the next 30 days (EPSS): 3.5%, higher than 89.3% of all vulnerabilities.
No patched version is listed yet: follow the vendor's advisory in References.

Package	Affected versions	Patched versions
db2 universal database ibm	`= 8.0= 9.0= 9.1`	No fix yet

Description

Stack-based buffer overflow in the AUTH_LIST_GROUPS_FOR_AUTHID function in IBM DB2 UDB 9.1 before Fixpak 3 allows attackers to cause a denial of service and possibly execute arbitrary code via a long argument.

References

secunia.com/advisories/26471 · Patch
www-1.ibm.com/support/docview.wss
www-1.ibm.com/support/docview.wss · Patch
appsecinc.com/resources/alerts/db2/2007-01.shtml
attrition.org/pipermail/vim/2007-August/001765.html
securityfocus.com/archive/1/478313/100/0/threaded
securityfocus.com/bid/25339
securitytracker.com/id
vupen.com/english/advisories/2007/2912 · Vendor Advisory
exchange.xforce.ibmcloud.com/vulnerabilities/36065
exchange.xforce.ibmcloud.com/vulnerabilities/36111

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