CVE-2022-34320: IBM CICS TX information disclosure
First published: Mon Oct 31 2022(Updated: )
IBM CICS TX 11.1 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. IBM X-Force ID: 229464.
Credit: psirt@us.ibm.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| IBM CICS TX | =11.1 | |
| IBM CICS TX | =11.1 | |
| IBM CICS TX Standard | <=All |
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Reference Links
Frequently Asked Questions
What is CVE-2022-34320?
CVE-2022-34320 is a vulnerability in IBM CICS TX 11.1 that uses weaker than expected cryptographic algorithms, allowing an attacker to decrypt highly sensitive information.
What is the severity of CVE-2022-34320?
The severity of CVE-2022-34320 is high with a CVSS score of 7.5.
How can an attacker exploit CVE-2022-34320?
An attacker can exploit CVE-2022-34320 by leveraging the weaker cryptographic algorithms used in IBM CICS TX 11.1 to decrypt highly sensitive information.
How can I fix CVE-2022-34320?
To fix CVE-2022-34320, update to IBM CICS TX 11.1.0.0 iFix5 or higher using the patch provided by IBM.
Where can I find more information about CVE-2022-34320?
You can find more information about CVE-2022-34320 on the IBM X-Force Exchange website and the IBM Support pages.
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