CVE-2009-4325

NONECVSS 0.0
0.0
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • No confirmed exploitation signals yet
CISA-KEV: Not listedEPSS: 3%CVSS: —Exploit: NoneExposed: 0

No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.

The Client Interfaces component in IBM DB2 8.2 before FP18, 9.1 before FP8, 9.5 before FP5, and 9.7 before FP1 does not validate an unspecified pointer, which allows attackers to overwrite "external memory" via unknown vectors, related to a missing "check for null pointers."

CVSS v3
—
EG Score
0.0(none)
EPSS
83.8%
KEV
Not listed

Published

December 16, 2009

Last Modified

April 23, 2026

References (26)

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Data Freshness Timeline

(refreshed 5× in last 7d / 36× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.

  1. 2026-07-06 02:19 UTCEPSS rescore
  2. 2026-07-06 02:19 UTCEPSS rescore
  3. 2026-07-05 02:26 UTCEPSS rescore
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  10. 2026-06-27 03:05 UTCEPSS rescore
  11. 2026-06-25 13:46 UTCEPSS rescore
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  18. 2026-06-21 14:53 UTCEPSS rescore
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  21. 2026-06-18 17:49 UTCEPSS rescore
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  1. 2026-06-15 17:44 UTCEPSS rescore
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  6. 2026-06-12 23:08 UTCEPSS rescore
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  8. 2026-06-11 13:56 UTCEPSS rescore
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  14. 2026-06-05 22:44 UTCEPSS rescore
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  18. 2026-06-04 13:09 UTCEPSS rescore
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  20. 2026-06-02 20:10 UTCEPSS rescore
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  22. 2026-06-01 13:49 UTCEPSS rescore
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  24. 2026-05-31 22:28 UTCEPSS rescore
  25. 2026-05-31 22:28 UTCEPSS rescore
  26. 2026-05-31 00:14 UTCEPSS rescore
  27. 2026-05-31 00:13 UTCEPSS rescore
  28. 2026-05-30 14:19 UTCEG score recompute
  29. 2026-05-30 14:19 UTCGHSA enrichment
  30. 2026-05-29 13:40 UTCEPSS rescore
  31. 2026-05-28 13:42 UTCEPSS rescore
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  37. 2026-05-26 07:16 UTCEPSS rescore
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  39. 2026-05-24 16:43 UTCEPSS rescore
  40. 2026-05-22 21:15 UTCEPSS rescore
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  43. 2026-05-21 22:39 UTCEPSS rescore
  44. 2026-05-20 22:37 UTCEPSS rescore
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  46. 2026-05-20 22:37 UTCEPSS rescore
  47. 2026-05-20 11:21 UTCEPSS rescore
  48. 2026-05-20 11:21 UTCEPSS rescore
  49. 2026-05-18 21:29 UTCEPSS rescore
  50. 2026-05-18 21:29 UTCEPSS rescore

Related CVEs(same CWE)

Frequently asked(4)

What is CVE-2009-4325?
CVE-2009-4325 is a none vulnerability published on December 16, 2009. The Client Interfaces component in IBM DB2 8.2 before FP18, 9.1 before FP8, 9.5 before FP5, and 9.7 before FP1 does not validate an unspecified pointer, which allows attackers to overwrite "external memory" via unknown vectors, related to a missing "check for null pointers."
When was CVE-2009-4325 disclosed?
CVE-2009-4325 was first published in the National Vulnerability Database on December 16, 2009, with the most recent update on April 23, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2009-4325 actively exploited?
CVE-2009-4325 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 83.8% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
How do I remediate CVE-2009-4325?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2009-4325, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

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