CVE-2021-29794
First published: Tue Jun 15 2021(Updated: )
IBM Tivoli Netcool/Impact 7.1.0.20 and 7.1.0.21 uses an insecure SSH server configuration which enables weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information.
Credit: psirt@us.ibm.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Ibm Tivoli Netcool\/impact | =7.1.0.20 | |
| Ibm Tivoli Netcool\/impact | =7.1.0.21 | |
| <=7.1.0.20 ~ 7.1.0.21 |
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Reference Links
Frequently Asked Questions
What is CVE-2021-29794?
CVE-2021-29794 is a vulnerability in IBM Tivoli Netcool/Impact 7.1.0.20 and 7.1.0.21 that allows an attacker to decrypt highly sensitive information due to insecure SSH server configuration.
What is the severity of CVE-2021-29794?
The severity of CVE-2021-29794 is high, with a severity value of 7.5.
How does CVE-2021-29794 affect IBM Tivoli Netcool/Impact?
CVE-2021-29794 affects IBM Tivoli Netcool/Impact versions 7.1.0.20 and 7.1.0.21.
How can an attacker exploit CVE-2021-29794?
An attacker can exploit CVE-2021-29794 by leveraging the insecure SSH server configuration to decrypt highly sensitive information.
Is there a fix or patch available for CVE-2021-29794?
Yes, IBM has provided a fix for CVE-2021-29794. Please refer to the IBM support page for more information.
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- canonical/ibm tivoli netcool\/impact
- version/ibm tivoli netcool\/impact/7.1.0.20
- version/ibm tivoli netcool\/impact/7.1.0.21
- canonical/ibm tivoli netcool impact
- version/ibm tivoli netcool impact/7.1.0.20 ~ 7.1.0.21