HIGH · 7.5

CVE-2019-1696

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 a...

Vulnerability 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.

CVSS Score

7.5

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH

Affected Products

VendorProductVersions
CiscoSecure Firewall Management Center2.9.8
CiscoFirepower Threat Defense>= 6.0.0, < 6.2.3.12

Related Weaknesses (CWE)

References

FAQ

What is CVE-2019-1696?

CVE-2019-1696 is a vulnerability with a CVSS score of 7.5 (HIGH). 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 a...

How severe is CVE-2019-1696?

CVE-2019-1696 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2019-1696?

Check the references section above for vendor advisories and patch information. Affected products include: Cisco Secure Firewall Management Center, Cisco Firepower Threat Defense.