Vulnerability Details CVE-2013-1213
Cisco NX-OS on the Nexus 1000V does not assign the proper priority to heartbeat messages from a Virtual Ethernet Module (VEM) to a Virtual Supervisor Module (VSM), which allows remote attackers to cause a denial of service (false VEM unavailability report) via a flood of UDP packets, aka Bug ID CSCud14840.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.007
EPSS Ranking 70.6%
CVSS Severity
CVSS v2 Score 5.0
References
Products affected by CVE-2013-1213
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cpe:2.3:h:cisco:nexus_1000v:-
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cpe:2.3:o:cisco:nx-os:-