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Security Bulletin: A vulnerability in Java SE affects IBM Control Center (CVE-2021-2369)

Security Bulletin


Summary

A flaw in the JAR validation implementation may, under certain limited circumstances, lead to a failure to detect signedJAR files that have been modified. The fix ensures that JARs that have been modified since they were signed are properly detected and treated asunsigned.

Vulnerability Details

CVEID:   CVE-2021-2369
DESCRIPTION:   An unspecified vulnerability in Java SE related to the Library component could allow an unauthenticated attacker to cause no confidentiality impact, low integrity impact, and no availability impact.
CVSS Base score: 4.3
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/205796 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N)

Affected Products and Versions

Affected Product(s)Version(s)
IBM Control Center6.1.3
IBM Control Center6.2.0.0

Remediation/Fixes

Product

VRMF

iFix

Remediation

 IBM Control Center

 6.1.3.0

iFix12

Fix Central - 6.1.3.0

 IBM Control Center

 6.2.0.0

iFix10

or later

Fix Central - 6.2.0.0

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

Change History

16 Mar 2022: 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

[{"Business Unit":{"code":"BU059","label":"IBM Software w\/o TPS"},"Product":{"code":"SS9GLA","label":"IBM Control Center"},"Component":"","Platform":[{"code":"PF002","label":"AIX"},{"code":"PF016","label":"Linux"},{"code":"PF033","label":"Windows"},{"code":"PF051","label":"Linux on IBM Z Systems"}],"Version":"6.2.0.0","Edition":"","Line of Business":{"code":"LOB59","label":"Sustainability Software"}},{"Business Unit":{"code":"BU059","label":"IBM Software w\/o TPS"},"Product":{"code":"SS9GLA","label":"IBM Control Center"},"Component":"","Platform":[{"code":"PF002","label":"AIX"},{"code":"PF016","label":"Linux"},{"code":"PF033","label":"Windows"},{"code":"PF051","label":"Linux on IBM Z Systems"}],"Version":"6.1.3.0","Edition":"","Line of Business":{"code":"LOB59","label":"Sustainability Software"}}]

Document Information

Modified date:
18 March 2022

Initial Publish date:
16 March 2022

UID

ibm16564747

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