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CVE-2012-4074 Details
Description
The Board Management Controller (BMC) in the Serial over LAN (SoL) subsystem in Cisco Unified Computing System (UCS) relies on a hardcoded private key, which allows man-in-the-middle attackers to obtain sensitive information or modify the data stream by leveraging knowledge of this key, aka Bug ID CSCte90338.
Metrics
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No CVSS 3.x data is available for this CVE.
No data available for CVSS Version 2.0 on this CVE.
No SSVC data is available for this CVE.
References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2012-4074 | CVE | Vendor Advisory |
| http://www.securitytracker.com/id/1029073 | CVE | Third Party AdvisoryVDB Entry |
| http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2012-4074 | [email protected] | Vendor Advisory |
| http://www.securitytracker.com/id/1029073 | [email protected] | Third Party AdvisoryVDB Entry |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-255 | Credentials Management Errors | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| cisco unified computing system | All versions |
CPE
Remediation
| |
Change History
6 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 16, 2026 | CVE Modified | [email protected] |
| Apr 29, 2026 | Status Change | [email protected] |
| Nov 21, 2024 | CVE Modified | CVE |
| May 14, 2024 | CVE Modified | [email protected] |
| Sep 23, 2016 | Modified Analysis | [email protected] |
| Sep 23, 2013 | Initial Analysis | [email protected] |