CVE-2009-4327
MEDIUM · CVSS 5.0EPSS 2.4%EU EUVD
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.
Key facts
- CVSS score
- 5.0 (v2.0)
- Severity
- MEDIUM
- CVSS vector
AV:N/AC:L/Au:N/C:N/I:N/A:P- Weakness (CWE)
- CWE-20
- EPSS score
- 2.4% (84th percentile)
- In CISA KEV
- No
- In EU EUVD
- Yes (EUVD-2009-4295)
- Published
- December 16, 2009
- NVD last modified
- June 16, 2026
- Status
- Modified
EU Vulnerability Database (EUVD)
This vulnerability is also tracked by ENISA as EUVD-2009-4295 in the EU Vulnerability Database. Last updated in EUVD on September 16, 2024.
View on the EU Vulnerability DatabaseAffected products
- ibm / db2
- ibm / db2
- ibm / db2
- ibm / db2
- ibm / db2
- ibm / db2
- ibm / db2
- ibm / db2
References
- ftp://ftp.software.ibm.com/ps/products/db2/fixes/english-us/aparlist/db2_v95/APARLIST.TXT
- ftp://ftp.software.ibm.com/ps/products/db2/fixes/english-us/aparlist/db2_v97/APARLIST.TXT
- http://secunia.com/advisories/37759(Vendor Advisory)
- http://www-01.ibm.com/support/docview.wss?uid=swg1IC63179
- http://www-01.ibm.com/support/docview.wss?uid=swg1IZ43772
- http://www-01.ibm.com/support/docview.wss?uid=swg21293566(Patch)
- http://www-01.ibm.com/support/docview.wss?uid=swg21412902(Vendor Advisory)
- http://www.securityfocus.com/bid/37332
- http://www.vupen.com/english/advisories/2009/3520(Vendor Advisory)
Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS
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