CVE-2014-2154

Name: CVE-2014-2154
Creator: NVD / NIST
Published: 2014-04-23T11:52:59.79+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 1.75%

Last modified Jun 17, 2026

CVE-2014-2154 is a vulnerability of currently unknown severity. Memory leak in the SIP inspection engine in Cisco Adaptive Security Appliance (ASA) Software allows remote attackers to cause a denial of service (memory consumption and instability) via crafted SIP packets, aka Bug ID CSCuf67469.. EPSS estimates a 1.75% chance of exploitation in the next 30 days.

Description

Memory leak in the SIP inspection engine in Cisco Adaptive Security Appliance (ASA) Software allows remote attackers to cause a denial of service (memory consumption and instability) via crafted SIP packets, aka Bug ID CSCuf67469.

Metrics

EPSS Probability

1.75%

75.0th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-399

Affected Software

Vendor	Product	Versions
Cisco	Adaptive Security Appliance Software	All versions

References

http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2014-2154Vendor Advisory
http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2014-2154Vendor Advisory

Timeline

Published: Apr 23, 2014
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2014-2154?

How severe is CVE-2014-2154?

Severity scoring for CVE-2014-2154 is pending analysis. The EPSS model estimates a 1.75% probability of exploitation in the next 30 days.

How do I fix CVE-2014-2154?

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-2014-2154?

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

Scan your code now

Source: NVD / NIST