PT-2019-2048 · Cisco · Cisco Ftd

Published 2019-05-01 · Updated 2024-11-26 · CVE-2019-1696

Positive Technologies (AI Summary)

CVSS v2.0

7.8

High

Base vector

AV:N/AC:L/Au:N/C:N/I:N/A:C

Name of the Vulnerable Software and Affected Versions Cisco Firepower Threat Defense (FTD) Software (affected versions not specified)

Description The issue is related to the Server Message Block (SMB) Protocol preprocessor detection engine, which could allow an unauthenticated, adjacent or remote attacker to cause a denial of service (DoS) condition due to uncontrolled resource consumption.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Resource Exhaustion

Weakness Enumeration

CWE-400

Related Identifiers

BDU:2019-01793

CVE-2019-1696

Affected Products

Cisco Ftd

References · 5

• https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190501-frpwr-smb-snort · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2019-1696 · Security Note
• https://bdu.fstec.ru/vul/2019-01793 · Security Note
• https://osv.dev/vulnerability/CVE-2019-1696 · Vendor Advisory
• http://securityfocus.com/bid/108171 · Note