CVE-2019-1696

Name: CVE-2019-1696
Creator: NVD / NIST
Published: 2019-05-03T15:29:01.167+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 1.80%

Last modified Jun 17, 2026

CVE-2019-1696 is a vulnerability of currently unknown severity. Multiple vulnerabilities in the Server Message Block (SMB) Protocol preprocessor detection engine for Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, adjacent or remote attacker to cause a denial of service (DoS) condition. For more information about these vulnerabilities, see the Details section of this advisory.. EPSS estimates a 1.80% chance of exploitation in the next 30 days.

Description

Multiple vulnerabilities in the Server Message Block (SMB) Protocol preprocessor detection engine for Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, adjacent or remote attacker to cause a denial of service (DoS) condition. For more information about these vulnerabilities, see the Details section of this advisory.

Metrics

EPSS Probability

1.80%

75.7th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Cisco	Secure Firewall Management Center	2.9.8
Cisco	Secure Firewall Management Center	2.9.9
Cisco	Secure Firewall Management Center	2.9.10
Cisco	Secure Firewall Management Center	2.9.11
Cisco	Secure Firewall Management Center	2.9.12
Cisco	Secure Firewall Management Center	2.9.13
Cisco	Firepower Threat Defense	>= 6.0.0, < 6.2.3.12

References

Timeline

Published: May 3, 2019
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2019-1696?

How severe is CVE-2019-1696?

Severity scoring for CVE-2019-1696 is pending analysis. The EPSS model estimates a 1.80% probability of exploitation in the next 30 days.

How do I fix CVE-2019-1696?

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-2019-1696?

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

Scan your code now

Source: NVD / NIST