high
7.5
CWE
327
Advisory Published
Updated

CVE-2020-4965

First published: Fri Apr 09 2021(Updated: )

IBM Jazz Foundation uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information.

Credit: psirt@us.ibm.com

Affected SoftwareAffected VersionHow to fix
IBM Collaborative Lifecycle Management=6.0.2
IBM Collaborative Lifecycle Management=6.0.6
IBM Collaborative Lifecycle Management=6.0.6.1
IBM Rational DOORS Next Generation=7.0.0
IBM Rational DOORS Next Generation=7.0.1
IBM Rational DOORS Next Generation=7.0.2
IBM Engineering Insights=7.0.0
IBM Engineering Insights=7.0.1
IBM Engineering Insights=7.0.2
IBM Engineering Lifecycle Manager=7.0.0
IBM Engineering Lifecycle Manager=7.0.1
IBM Engineering Lifecycle Manager=7.0.2
IBM DOORS Next Generation=6.0.2
IBM DOORS Next Generation=6.0.6
IBM DOORS Next Generation=6.0.6.1
IBM Engineering Test Management (ETM)=7.0.0
IBM Engineering Test Management (ETM)=7.0.1
IBM Engineering Test Management (ETM)=7.0.2
IBM Engineering Workflow Management (EWM)=7.0.0
IBM Engineering Workflow Management (EWM)=7.0.1
IBM Engineering Workflow Management (EWM)=7.0.2
IBM Engineering Lifecycle Manager=6.0.2
IBM Engineering Lifecycle Manager=6.0.6
IBM Engineering Lifecycle Manager=6.0.6.1
IBM Rational Quality Manager=6.0.2
IBM Rational Quality Manager=6.0.6
IBM Rational Quality Manager=6.0.6.1
IBM Rational Team Concert=6.0.2
IBM Rational Team Concert=6.0.6
IBM Rational Team Concert=6.0.6.1
IBM Removable Media Manager=6.0.2
IBM Removable Media Manager=6.0.6
IBM Removable Media Manager=6.0.6.1
IBM Removable Media Manager=7.0.0
IBM Removable Media Manager=7.0.1
IBM Rhapsody Model Manager=6.0.2
IBM Rhapsody Model Manager=6.0.6
IBM Rhapsody Model Manager=6.0.6.1
IBM Rational DOORS Next Generation<=6.0.2
IBM Rational DOORS Next Generation<=7.0.2
IBM Rational DOORS Next Generation<=7.0
IBM Rational DOORS Next Generation<=7.0.1
IBM Rational DOORS Next Generation<=6.0.6.1
IBM Rational DOORS Next Generation<=6.0.6
IBM Rational Quality Manager (RQM)<=6.0.6.1
IBM Engineering Test Management (ETM)<=7.0.1
IBM Rational Quality Manager (RQM)<=6.0.6
IBM Engineering Test Management (ETM)<=7.0.0
IBM Rational Quality Manager (RQM)<=6.0.2
IBM Engineering Test Management (ETM)<=7.0.2
IBM Removable Media Manager<=7.0.1
IBM Rhapsody Model Manager<=6.0.6
IBM Removable Media Manager<=6.0.6.1
IBM Rhapsody Model Manager<=6.0.2
IBM Removable Media Manager<=6.0.6
IBM Rhapsody Model Manager<=6.0.6.1
IBM Removable Media Manager<=7.0
IBM Removable Media Manager<=6.0.2
IBM Engineering Workflow Management (EWM)<=7.0.1
IBM Rational Team Concert<=6.0.2
IBM Rational Team Concert<=6.0.6.1
IBM Engineering Workflow Management (EWM)<=7.0
IBM Rational Team Concert<=6.0.6
IBM Engineering Workflow Management (EWM)<=7.0.2
IBM Engineering Lifecycle Management<=6.0.6.1
IBM Engineering Lifecycle Management<=6.0.6
IBM Engineering Lifecycle Management (ELM)<=7.0
IBM Engineering Lifecycle Management<=6.0.2
IBM Engineering Lifecycle Management (ELM)<=7.0.1
IBM Engineering Lifecycle Management (ELM)<=7.0.2
IBM Engineering Lifecycle Management (ELM)<=6.0.6.1
IBM ENI<=7.0.1
IBM Engineering Lifecycle Management (ELM)<=6.0.6
IBM ENI<=7.0
IBM Engineering Lifecycle Management (ELM)<=6.0.2
IBM ENI<=7.0.2

Remedy

https://www.ibm.com/support/pages/node/6441803

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Reference Links

Parent vulnerabilities

(Appears in the following advisories)

Frequently Asked Questions

  • What is the severity of CVE-2020-4965?

    CVE-2020-4965 is classified as a medium severity vulnerability due to its potential to allow decryption of sensitive information.

  • How do I fix CVE-2020-4965?

    To fix CVE-2020-4965, upgrade to the appropriate patched version of the affected IBM products listed in the vulnerability details.

  • What products are affected by CVE-2020-4965?

    CVE-2020-4965 affects several IBM products including IBM RDNG, IBM DOORS Next, and IBM RQM among others.

  • What are the potential impacts of CVE-2020-4965?

    The potential impacts of CVE-2020-4965 include unauthorized decryption of highly sensitive information, posing a risk to data confidentiality.

  • Is there a workaround for CVE-2020-4965?

    While the best approach is to apply patches, consult IBM support for possible temporary workarounds to mitigate the impact of CVE-2020-4965.

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