CVE-2014-2304

HIGH

Open Floodlight SDN Controller 0.90 - Denial of Service via Malformed FEATURES_REPLY Messages

Title source: llm
STIX 2.1

Description

A vulnerability in version 0.90 of the Open Floodlight SDN controller software could result in a denial of service attack and crashing of the controller service. This effect is the result of a flaw in OpenFlow protocol processing, where specific malformed and mistimed FEATURES_REPLY messages cause the controller service to not delete switch and port data from its internal tracking structures.

References (1)

Core 1
Core References

Scores

CVSS v3 7.5
EPSS 0.0110
EPSS Percentile 61.7%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Details

CWE
CWE-20
Status published
Products (1)
projectfloodlight/open_sdn_controller 0.90
Published Oct 23, 2019
Tracked Since Feb 18, 2026