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Security Bulletin: Multiple vulnerabilities affect IBM Rational® Application Developer for WebSphere® Software - September 2021

Security Bulletin


Summary

Vulnerabilities detected in Node.js versions before v14.16.2 affects IBM Rational® Application Developer for WebSphere® Software.

Vulnerability Details

CVEID:   CVE-2021-3712
DESCRIPTION:   OpenSSL could allow a remote attacker to obtain sensitive information, caused by an out-of-bounds read when processing ASN.1 strings. By sending specially crafted data, an attacker could exploit this vulnerability to read contents of memory on the system or perform a denial of service attack.
CVSS Base score: 6.5
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/208073 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L)

Affected Products and Versions

Rational® Application Developer for WebSphere® Software

9.6

Rational® Application Developer for WebSphere® Software

9.7


Remediation/Fixes

Available at Fix Central

http://www.ibm.com/support/fixcentral/quickorder?product=ibm%2FRational%2FIBM+Rational+Application+Developer+for+WebSphere+Software&fixids=Rational-RAD-PH40823Nodejs-ifix&source=SAR

Workarounds and Mitigations

None

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References

Complete CVSS v3 Guide
On-line Calculator v3

Off

Related Information

IBM Secure Engineering Web Portal
IBM Product Security Incident Response Blog

Note on uninstall process:

On Windows 10, a warning occurs when uninstalling the fix as follows in Installation Manager:

java.lang.NullPointerException
com.ibm.imcc.win.uninstall.registry.WinUninstallRegistry.getRegistryHive(WinUninstallRegistry.java:306)

...

This warning can be overlooked. The uninstall process was successful.

Change History

11 Nov 2021: Initial Publication

*The CVSS Environment Score is customer environment specific and will ultimately impact the Overall CVSS Score. Customers can evaluate the impact of this vulnerability in their environments by accessing the links in the Reference section of this Security Bulletin.

Disclaimer

Review the IBM security bulletin disclaimer and definitions regarding your responsibilities for assessing potential impact of security vulnerabilities to your environment.

Document Location

Worldwide

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Document Information

Modified date:
16 November 2021

Initial Publish date:
11 November 2021

UID

ibm16516794

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