CVE-2014-3330

Name: CVE-2014-3330
Creator: NVD / NIST
Published: 2014-08-11T22:55:04.663+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 2.11%

Last modified Jun 17, 2026

CVE-2014-3330 is a vulnerability of currently unknown severity. Cisco NX-OS 6.1(2)I2(1) on Nexus 9000 switches does not properly process packet-drop policy checks for logged packets, which allows remote attackers to bypass intended access restrictions via a flood of packets matching a policy that contains the log keyword, aka Bug ID CSCuo02489.. EPSS estimates a 2.11% chance of exploitation in the next 30 days.

Description

Cisco NX-OS 6.1(2)I2(1) on Nexus 9000 switches does not properly process packet-drop policy checks for logged packets, which allows remote attackers to bypass intended access restrictions via a flood of packets matching a policy that contains the log keyword, aka Bug ID CSCuo02489.

Metrics

EPSS Probability

2.11%

79.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-264

Affected Software

Vendor	Product	Versions
Cisco	Nx-Os	6.1\(2\)i2\(1\)
Cisco	Nexus 9000	All versions

References

Timeline

Published: Aug 11, 2014
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2014-3330?

How severe is CVE-2014-3330?

Severity scoring for CVE-2014-3330 is pending analysis. The EPSS model estimates a 2.11% probability of exploitation in the next 30 days.

How do I fix CVE-2014-3330?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2014-3330?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST