CVE-2014-2103

Name: CVE-2014-2103
Creator: NVD / NIST
Published: 2014-02-27T20:55:06.957+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 1.07%

Last modified Jun 17, 2026

CVE-2014-2103 is a vulnerability of currently unknown severity. Cisco Intrusion Prevention System (IPS) Software allows remote attackers to cause a denial of service (MainApp process outage) via malformed SNMP packets, aka Bug IDs CSCum52355 and CSCul49309.. EPSS estimates a 1.07% chance of exploitation in the next 30 days.

Description

Cisco Intrusion Prevention System (IPS) Software allows remote attackers to cause a denial of service (MainApp process outage) via malformed SNMP packets, aka Bug IDs CSCum52355 and CSCul49309.

Metrics

EPSS Probability

1.07%

60.5th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-20

Affected Software

Vendor	Product	Versions
Cisco	Intrusion Prevention System	5.1
Cisco	Intrusion Prevention System	6.0
Cisco	Intrusion Prevention System	6.0.2.0
Cisco	Intrusion Prevention System	7.0
Cisco	Intrusion Prevention System	7.0\(1\)e3
Cisco	Intrusion Prevention System	7.0\(2\)e3
Cisco	Intrusion Prevention System	7.0\(2\)e4
Cisco	Intrusion Prevention System	7.0\(3\)e4
Cisco	Intrusion Prevention System	7.0\(4\)e4
Cisco	Intrusion Prevention System	7.0\(5a\)e4
Cisco	Intrusion Prevention System	7.0\(6\)e4
Cisco	Intrusion Prevention System	7.0\(7\)e4
Cisco	Intrusion Prevention System	7.0\(8\)e4
Cisco	Intrusion Prevention System	7.0\(9\)e4
Cisco	Intrusion Prevention System	7.1
Cisco	Intrusion Prevention System	All versions

References

http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2014-2103Vendor Advisory
http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2014-2103Vendor Advisory

Timeline

Published: Feb 27, 2014
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2014-2103?

Cisco Intrusion Prevention System (IPS) Software allows remote attackers to cause a denial of service (MainApp process outage) via malformed SNMP packets, aka Bug IDs CSCum52355 and CSCul49309.

How severe is CVE-2014-2103?

Severity scoring for CVE-2014-2103 is pending analysis. The EPSS model estimates a 1.07% probability of exploitation in the next 30 days.

How do I fix CVE-2014-2103?

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-2014-2103?

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

Scan your code now

Source: NVD / NIST