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CVE-2009-4327 Details

Description

The Common Code Infrastructure component in IBM DB2 9.5 before FP5 and 9.7 before FP1 does not properly validate the size of a memory pool during a creation attempt, which allows attackers to cause a denial of service (memory consumption) via unspecified vectors.

Metrics

CVSS 3.x Severity and Vector Strings:

No CVSS 3.x data is available for this CVE.

References to Advisories, Solutions, and Tools

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URL	Source(s)	Tag(s)
ftp://ftp.software.ibm.com/ps/products/db2/fixes/english-us/aparlist/db2_v95/APARLIST.TXT	CVE
ftp://ftp.software.ibm.com/ps/products/db2/fixes/english-us/aparlist/db2_v97/APARLIST.TXT	CVE
http://secunia.com/advisories/37759	CVE	Vendor Advisory
http://www-01.ibm.com/support/docview.wss?uid=swg1IC63179	CVE
http://www-01.ibm.com/support/docview.wss?uid=swg1IZ43772	CVE
http://www-01.ibm.com/support/docview.wss?uid=swg21293566	CVE	Patch
http://www-01.ibm.com/support/docview.wss?uid=swg21412902	CVE	Vendor Advisory
http://www.securityfocus.com/bid/37332	CVE
http://www.vupen.com/english/advisories/2009/3520	CVE	Vendor Advisory
ftp://ftp.software.ibm.com/ps/products/db2/fixes/english-us/aparlist/db2_v95/APARLIST.TXT	[email protected]
ftp://ftp.software.ibm.com/ps/products/db2/fixes/english-us/aparlist/db2_v97/APARLIST.TXT	[email protected]
http://secunia.com/advisories/37759	[email protected]	Vendor Advisory
http://www-01.ibm.com/support/docview.wss?uid=swg1IC63179	[email protected]
http://www-01.ibm.com/support/docview.wss?uid=swg1IZ43772	[email protected]
http://www-01.ibm.com/support/docview.wss?uid=swg21293566	[email protected]	Patch
http://www-01.ibm.com/support/docview.wss?uid=swg21412902	[email protected]	Vendor Advisory
http://www.securityfocus.com/bid/37332	[email protected]
http://www.vupen.com/english/advisories/2009/3520	[email protected]	Vendor Advisory

see all 18 references

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-20	Improper Input Validation	[email protected]

Affected Products

Product	Versions
ibm db2	9.5 9.5 fp1 9.5 fp2 9.5 fp2a 9.5 fp3
CPE cpe:2.3:a:ibm:db2:9.5:::::::* cpe:2.3:a:ibm:db2:9.5:fp1:::::: cpe:2.3:a:ibm:db2:9.5:fp2:::::: cpe:2.3:a:ibm:db2:9.5:fp2a:::::: cpe:2.3:a:ibm:db2:9.5:fp3:::::: cpe:2.3:a:ibm:db2:9.5:fp3a:::::: cpe:2.3:a:ibm:db2:9.5:fp3b:::::: cpe:2.3:a:ibm:db2:9.7:::::::* Remediation No remediation found in references.

Change History

5 change records found show changes

Date	Action	Recorded By
Jun 16, 2026	CVE Modified	[email protected]
Apr 23, 2026	Status Change	[email protected]
Nov 21, 2024	CVE Modified	CVE
May 14, 2024	CVE Modified	[email protected]
Dec 17, 2009	Initial Analysis	[email protected]