CVE-2009-4327

IBM DB2 9.5-9.7 - Denial of Service via Memory Pool Size Validation

Title source: llm
STIX 2.1

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.

References (9)

Core 9
Core References
Vendor Advisory vdb-entry x_refsource_vupen
http://www.vupen.com/english/advisories/2009/3520
Various Sources vendor-advisory x_refsource_aixapar
http://www-01.ibm.com/support/docview.wss?uid=swg1IC63179
Various Sources vendor-advisory x_refsource_aixapar
http://www-01.ibm.com/support/docview.wss?uid=swg1IZ43772
Vendor Advisory x_refsource_confirm
http://www-01.ibm.com/support/docview.wss?uid=swg21412902
Vendor Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/37759
Third Party Advisory, VDB Entry vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/37332

Scores

EPSS 0.0235
EPSS Percentile 81.7%

Details

CWE
CWE-20
Status published
Products (2)
ibm/db2 9.5 (7 CPE variants)
ibm/db2 9.7
Published Dec 16, 2009
Tracked Since Feb 18, 2026