CVE-2021-38947: Weak Encryption
First published: Fri Dec 10 2021(Updated: )
IBM Spectrum Copy Data Management 2.2.13 and earlier uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. IBM X-Force ID: 211242.
Credit: psirt@us.ibm.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| IBM Spectrum Copy Data Management | <=2.2.13 and below | |
| IBM Spectrum Copy Data Management | <=2.2.13 | |
| Linux Linux kernel |
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Reference Links
Frequently Asked Questions
What is the vulnerability ID for IBM Spectrum Copy Data Management?
The vulnerability ID for IBM Spectrum Copy Data Management is CVE-2021-38947.
What is the severity of CVE-2021-38947?
The severity of CVE-2021-38947 is medium with a CVSS score of 5.9.
What are the affected versions of IBM Spectrum Copy Data Management?
The affected versions of IBM Spectrum Copy Data Management are up to and including 2.2.13.
What is the risk of exploiting CVE-2021-38947?
Exploiting CVE-2021-38947 can allow an attacker to decrypt highly sensitive information.
How can I fix the vulnerability CVE-2021-38947 in IBM Spectrum Copy Data Management?
To fix the vulnerability CVE-2021-38947 in IBM Spectrum Copy Data Management, upgrade to a version higher than 2.2.13.
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- canonical/ibm spectrum copy data management
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- canonical/linux linux kernel
- version/ibm spectrum copy data management/2.2.13 and below