CVE-2021-20479
First published: Fri Nov 26 2021(Updated: )
IBM Cloud Pak System 2.3.0 through 2.3.3.3 Interim Fix 1 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. IBM X-Force ID: 197498.
Credit: psirt@us.ibm.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| IBM Cloud Pak System | >=2.3.0.0<2.3.3.4 | |
| <=V2.3.0 - V2.3.3.3 Interim Fix 1 |
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Reference Links
Frequently Asked Questions
What is the vulnerability ID for this vulnerability?
The vulnerability ID for this vulnerability is CVE-2021-20479.
What is the severity of CVE-2021-20479?
The severity of CVE-2021-20479 is high (7.5).
What is the affected software for CVE-2021-20479?
The affected software for CVE-2021-20479 is IBM Cloud Pak System versions 2.3.0 through 2.3.3.3 Interim Fix 1.
What is the impact of CVE-2021-20479?
The impact of CVE-2021-20479 is that an attacker could decrypt highly sensitive information.
Is there a fix available for CVE-2021-20479?
Yes, IBM has released a fix for CVE-2021-20479. Please refer to the IBM support page for more information.
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- version/ibm cloud pak system/v2.3.0 - v2.3.3.3 interim fix 1