Unrated severityNVD Advisory· Published Oct 3, 2013· Updated Jun 16, 2026

CVE-2012-4136

Description

The high-availability service in the Fabric Interconnect component in Cisco Unified Computing System (UCS) does not properly bind the cluster service to the management interface, which allows remote attackers to obtain sensitive information or cause a denial of service (peer-syncing outage) via a TELNET connection, aka Bug ID CSCtz72910.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Cisco Systems, Inc./Unified Computing System
cpe:2.3:h:cisco:unified_computing_system:-:*:*:*:*:*:*:*
Cisco Systems, Inc./Unified Computing System 6296up Fabric Interconnectllm-fuzzy

Patches

Vulnerability mechanics

References

tools.cisco.com/security/center/content/CiscoSecurityNotice/CVS-2012-4136nvdVendor Advisory
secunia.com/advisories/54171nvd

News mentions

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