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.
Published 2009-12-16 18:30:00
Updated 2010-06-29 04:00:00
Source MITRE
View at NVD,   CVE.org
Vulnerability category: Input validationDenial of service

Threat overview for CVE-2009-4327

Top countries where our scanners detected CVE-2009-4327
Top open port discovered on systems with this issue 523
IPs affected by CVE-2009-4327 39
Threat actors abusing to this issue? Yes
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Exploit prediction scoring system (EPSS) score for CVE-2009-4327

Probability of exploitation activity in the next 30 days: 0.59%

Percentile, the proportion of vulnerabilities that are scored at or less: ~ 78 % EPSS Score History EPSS FAQ

CVSS scores for CVE-2009-4327

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source
5.0
MEDIUM AV:N/AC:L/Au:N/C:N/I:N/A:P
10.0
2.9
NIST

CWE ids for CVE-2009-4327

  • The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.
    Assigned by: nvd@nist.gov (Primary)

References for CVE-2009-4327

Products affected by CVE-2009-4327

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