CVE-2009-4326 Weak cryptography in n/a

What is CVE-2009-4326?

CVE-2009-4326 is a medium-severity vulnerability in Ibm Db2, published on 16 Dec 2009. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

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.

Weakness: CWE-200

Which versions are affected by CVE-2009-4326?

It affects 1 product.

Products include Ibm Db2.

How do I fix CVE-2009-4326?

No fix has been published for CVE-2009-4326 yet. Limit exposure of the affected software until one is available.

Is CVE-2009-4326 being exploited?

There is no known exploitation of CVE-2009-4326 in the wild and no public exploit code.

Other vulnerabilities in Ibm Db2

• CVE-2012-1797 IBM DB2 9.5 uses world-writable permissions for nodes.reg, which has unspecified impact and attack vectors. Critical 10.0
• CVE-2010-3731 Memory corruption in n/a Critical 10.0
• CVE-2010-3193 Other in n/a Critical 10.0
• CVE-2009-4335 Other in n/a Critical 10.0
• CVE-2009-3473 Missing authorization in n/a Critical 10.0

All Ibm Db2 vulnerabilities

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as GHSA-9wv8-7hgw-3pp2.