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Last updated: 5/24/2016 11:39:43 AM

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National Cyber Awareness System

Vulnerability Summary for CVE-2007-4423

Original release date: 08/18/2007
Last revised: 04/06/2011


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.


CVSS Severity (version 2.0):
CVSS v2 Base Score: 5.0 MEDIUM
Impact Subscore: 2.9
Exploitability Subscore: 10.0
CVSS Version 2 Metrics:
Access Vector: Network exploitable
Access Complexity: Low
Authentication: Not required to exploit
Impact Type: Allows disruption of service

References to Advisories, Solutions, and Tools

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External Source: XF
Name: db2-authlistgroups-dos(36111)
External Source: BUGTRAQ
Name: 20070831 Team SHATTER Advisory: IBM DB2 Buffer overflow in sysproc.auth_list_groups_for_authid
External Source: MISC
Name: http://www.appsecinc.com/resources/alerts/db2/2007-01.shtml
External Source: SECTRACK
Name: 1018640
External Source: MLIST
Name: [VIM] 20070821 Recent DB2 Vulnerabilities
External Source: XF
Name: db2-authlistgroupsforauthid-dos(36065)
External Source: AIXAPAR
Name: IZ01828
External Source: VUPEN
Name: ADV-2007-2912
Type: Advisory
External Source: CONFIRM
Name: http://www-1.ibm.com/support/docview.wss?uid=swg21255607
Type: Patch Information
External Source: BID
Name: 25339

Technical Details

Vulnerability Type (View All)