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CVE-2019-1832 Details

Description

A vulnerability in the detection engine of Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to bypass configured access control policies. The vulnerability is due to improper validation of ICMP packets. An attacker could exploit this vulnerability by sending crafted ICMP packets to the affected device. A successful exploit could allow the attacker to bypass configured access control policies.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:7.5 HIGHVector:CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

CNA: [email protected]CVSS-B:5.8 MEDIUMVector:CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:N

References to Advisories, Solutions, and Tools

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URL	Source(s)	Tag(s)
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190515-ftdde-poly-bypass	CVE	Vendor Advisory
http://www.securityfocus.com/bid/108340	CVE	Third Party AdvisoryVDB Entry
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190515-ftdde-poly-bypass	[email protected]	Vendor Advisory
http://www.securityfocus.com/bid/108340	[email protected]	Third Party AdvisoryVDB Entry

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-693	Protection Mechanism Failure	[email protected]
CWE-693	Protection Mechanism Failure	[email protected]

Affected Products

Product	Versions
cisco secure firewall management center	6.2.0 6.2.0.5 6.2.3 6.2.3.1 6.2.3.2
CPE cpe:2.3:a:cisco:secure_firewall_management_center:6.2.0:::::::* cpe:2.3:a:cisco:secure_firewall_management_center:6.2.0.5:::::::* cpe:2.3:a:cisco:secure_firewall_management_center:6.2.3:::::::* cpe:2.3:a:cisco:secure_firewall_management_center:6.2.3.1:::::::* cpe:2.3:a:cisco:secure_firewall_management_center:6.2.3.2:::::::* cpe:2.3:a:cisco:secure_firewall_management_center:6.4.0:::::::* Remediation No remediation found in references.

Product

Versions

cisco secure firewall management center

6.2.0

6.2.0.5

6.2.3

6.2.3.1

6.2.3.2

CPE

cpe:2.3:a:cisco:secure_firewall_management_center:6.2.0:*:*:*:*:*:*:*
cpe:2.3:a:cisco:secure_firewall_management_center:6.2.0.5:*:*:*:*:*:*:*
cpe:2.3:a:cisco:secure_firewall_management_center:6.2.3:*:*:*:*:*:*:*
cpe:2.3:a:cisco:secure_firewall_management_center:6.2.3.1:*:*:*:*:*:*:*
cpe:2.3:a:cisco:secure_firewall_management_center:6.2.3.2:*:*:*:*:*:*:*
cpe:2.3:a:cisco:secure_firewall_management_center:6.4.0:*:*:*:*:*:*:*

Remediation

No remediation found in references.

Change History

13 change records found show changes

Date	Action	Recorded By
Jun 17, 2026	CVE Modified	CISA-ADP
Jun 17, 2026	CVE Modified	[email protected]
Nov 26, 2024	CPE Deprecation Remap	[email protected]
Nov 26, 2024	CPE Deprecation Remap	[email protected]
Nov 26, 2024	CPE Deprecation Remap	[email protected]
Nov 26, 2024	CPE Deprecation Remap	[email protected]
Nov 26, 2024	CPE Deprecation Remap	[email protected]
Nov 26, 2024	CPE Deprecation Remap	[email protected]
Nov 21, 2024	CVE Modified	CVE
May 14, 2024	CVE Modified	[email protected]
Oct 9, 2019	CVE Modified	[email protected]
May 17, 2019	Initial Analysis	[email protected]
May 16, 2019	CVE Modified	[email protected]