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CVE-2017-3885 Details

Description

A vulnerability in the detection engine reassembly of Secure Sockets Layer (SSL) packets for Cisco Firepower System Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition because the Snort process consumes a high level of CPU resources. Affected Products: This vulnerability affects Cisco Firepower System Software running software releases 6.0.0, 6.1.0, 6.2.0, or 6.2.1 when the device is configured with an SSL policy that has at least one rule specifying traffic decryption. More Information: CSCvc58563. Known Affected Releases: 6.0.0 6.1.0 6.2.0 6.2.1.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:5.9 MEDIUMVector:CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

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-20170405-cfpw	CVE	Vendor Advisory
http://www.securityfocus.com/bid/97451	CVE	Third Party AdvisoryVDB Entry
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170405-cfpw	[email protected]	Vendor Advisory
http://www.securityfocus.com/bid/97451	[email protected]	Third Party AdvisoryVDB Entry

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-400	Uncontrolled Resource Consumption	[email protected]

Affected Products

Product	Versions
cisco secure firewall management center	6.0.0 6.1.0 6.2.0 6.2.1
CPE cpe:2.3:a:cisco:secure_firewall_management_center:6.0.0:::::::* cpe:2.3:a:cisco:secure_firewall_management_center:6.1.0:::::::* cpe:2.3:a:cisco:secure_firewall_management_center:6.2.0:::::::* cpe:2.3:a:cisco:secure_firewall_management_center:6.2.1:::::::* Remediation No remediation found in references.

Change History

11 change records found show changes

Date	Action	Recorded By
Jun 17, 2026	CVE Modified	[email protected]
May 13, 2026	CVE Status Change	[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 3, 2019	CWE Remap	[email protected]
Apr 13, 2017	Initial Analysis	[email protected]
Apr 11, 2017	CVE Modified	[email protected]