CVE-2015-4259
First published: Fri Jul 10 2015(Updated: )
The Integrated Management Controller on Cisco Unified Computing System (UCS) C servers with software 1.5(3) and 1.6(0.16) has a default SSL certificate, which makes it easier for man-in-the-middle attackers to bypass cryptographic protection mechanisms by leveraging knowledge of a private key, aka Bug IDs CSCum56133 and CSCum56177.
Credit: ykramarz@cisco.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Cisco Unified Computing System software | =1.5\(3\) | |
| Cisco Unified Computing System software | =1.6\(0.16\) |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2015-4259?
CVE-2015-4259 is classified as a high severity vulnerability due to the exposure it creates for man-in-the-middle attacks.
How does CVE-2015-4259 affect Cisco Unified Computing System C servers?
CVE-2015-4259 affects Cisco Unified Computing System C servers by using a default SSL certificate which can be exploited by attackers with knowledge of the private key.
How do I fix CVE-2015-4259?
To fix CVE-2015-4259, users should replace the default SSL certificate with a custom certificate to enhance security.
What versions of Cisco Unified Computing System software are affected by CVE-2015-4259?
CVE-2015-4259 affects Cisco Unified Computing System software versions 1.5(3) and 1.6(0.16).
What types of attacks are possible due to CVE-2015-4259?
CVE-2015-4259 may allow man-in-the-middle attackers to bypass cryptographic protections and intercept sensitive data.
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- version/cisco unified computing system software/1.5\(3\)
- version/cisco unified computing system software/1.6\(0.16\)