CommonStore for SAP V8.4 JRE affected by security alert for CVE-2010-4476

Technote (troubleshooting)


The clients and the server of IBM CommonStore for SAP V8.4 contain JREs that are affected by the following security alert:


Java runtime environment (JRE) hangs when it tries to convert "2.2250738585072012e-308" to a binary floating-point number or if the number is written without scientific notation (324 decimal places). As a result, JRE might not respond, might loop infinitely, or might crash, and thus cause a denial-of-service attack (DoS).

Diagnosing the problem

Follow the instructions in section "Verification" at:

Resolving the problem

Follow the steps that are described in section "Patch availability" at:

Related information

Critical security vulnerability alert - Security Alert
ECM Alert - Denial of Service Security Exposure

Product Alias/Synonym


Document information

More support for:

CommonStore for SAP

Software version:


Operating system(s):

AIX, HP-UX, IBM i, Linux, Solaris, Windows

Reference #:


Modified date:


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