CVE-2013-1213
Medium
Description
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.
SeverityMedium
CVSS5.0
Exploit probability—
Product
Cisco Nx-os
PublishedMay 29, 2013
First seenMay 29, 2013
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| cisco nx-os | No range specified | — |
| cisco nexus_1000v | No range specified | — |
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