Unrated severityNVD Advisory· Published Mar 29, 2014· Updated Jun 17, 2026
CVE-2014-2131
CVE-2014-2131
Description
The packet driver in Cisco IOS allows remote attackers to cause a denial of service (device reload) via a series of (1) Virtual Switching Systems (VSS) or (2) Bidirectional Forwarding Detection (BFD) packets, aka Bug IDs CSCug41049 and CSCue61890.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
2cpe:2.3:o:cisco:ios:-:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:cisco:ios:-:*:*:*:*:*:*:*
- (no CPE)
Patches
Vulnerability mechanics
References
1News mentions
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