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cve[email protected]CVE-2009-4326
HistoryOct 03, 2022 - 4:24 p.m.

CVE-2009-4326

2022-10-0316:24:04
CWE-200
web.nvd.nist.gov
26
ibm
db2
vulnerability
rand scalar function
common code infrastructure
nvd
database partitioning feature
dpf
randomization
prediction

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:M/Au:N/C:P/I:N/A:N

6.2 Medium

AI Score

Confidence

Low

0.002 Low

EPSS

Percentile

60.5%

The RAND scalar function in the Common Code Infrastructure component in IBM DB2 9.5 before FP5 and 9.7 before FP1, when the Database Partitioning Feature (DPF) is used, produces “repeating” return values, which might allow attackers to defeat protection mechanisms based on randomization by predicting a value.

Affected configurations

NVD
Node
ibmdb2Match9.5
OR
ibmdb2Match9.5fp1
OR
ibmdb2Match9.5fp2
OR
ibmdb2Match9.5fp2a
OR
ibmdb2Match9.5fp3
OR
ibmdb2Match9.5fp3a
OR
ibmdb2Match9.5fp3b
OR
ibmdb2Match9.7
CPENameOperatorVersion
ibm:db2ibm db2eq9.5
ibm:db2ibm db2eq9.7

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:M/Au:N/C:P/I:N/A:N

6.2 Medium

AI Score

Confidence

Low

0.002 Low

EPSS

Percentile

60.5%

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