CVE-2016-6416

Published on: 10/05/2016 12:00:00 AM UTC

Last Modified on: 03/23/2021 11:27:11 PM UTC

CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

Certain versions of Content Security Management Appliance from Cisco contain the following vulnerability:

The FTP service in Cisco AsyncOS on Email Security Appliance (ESA) devices 9.6.0-000 through 9.9.6-026, Web Security Appliance (WSA) devices 9.0.0-162 through 9.5.0-444, and Content Security Management Appliance (SMA) devices allows remote attackers to cause a denial of service via a flood of FTP traffic, aka Bug IDs CSCuz82907, CSCuz84330, and CSCuz86065.

  • CVE-2016-6416 has been assigned by [email protected] to track the vulnerability - currently rated as MEDIUM severity.

CVSS3 Score: 5.9 - MEDIUM

Attack
Vector
Attack
Complexity
Privileges
Required
User
Interaction
NETWORK HIGH NONE NONE
Scope Confidentiality
Impact
Integrity
Impact
Availability
Impact
UNCHANGED NONE NONE HIGH

CVSS2 Score: 4.3 - MEDIUM

Access
Vector
Access
Complexity
Authentication
NETWORK MEDIUM NONE
Confidentiality
Impact
Integrity
Impact
Availability
Impact
NONE NONE PARTIAL

CVE References

Description Tags Link
Cisco Email Security Appliance AsyncOS Lack of FTP Throttling Lets Remote Users Deny Service - SecurityTracker www.securitytracker.com
text/html
URL Logo SECTRACK 1036917
Cisco AsyncOS File Transfer Protocol Denial of Service Vulnerability Vendor Advisory
tools.cisco.com
text/html
URL Logo CISCO 20160928 Cisco AsyncOS File Transfer Protocol Denial of Service Vulnerability
Cisco Web Security Appliance AsyncOS Lack of FTP Throttling Lets Remote Users Deny Service - SecurityTracker www.securitytracker.com
text/html
URL Logo SECTRACK 1036916
Multiple Cisco Products CVE-2016-6416 Denial of Service Vulnerability cve.report (archive)
text/html
URL Logo BID 93198
Cisco Content Security Management Appliance AsyncOS Lack of FTP Throttling Lets Remote Users Deny Service - SecurityTracker www.securitytracker.com
text/html
URL Logo SECTRACK 1036915

Known Affected Configurations (CPE V2.3)

Type Vendor Product Version Update Edition Language
ApplicationCiscoContent Security Management Appliance9.1.0AllAllAll
ApplicationCiscoContent Security Management Appliance9.1.0-004AllAllAll
ApplicationCiscoContent Security Management Appliance9.1.0-031AllAllAll
ApplicationCiscoContent Security Management Appliance9.1.0-033AllAllAll
ApplicationCiscoContent Security Management Appliance9.1.0-103AllAllAll
ApplicationCiscoContent Security Management Appliance9.5.0AllAllAll
ApplicationCiscoContent Security Management Appliance9.6.0AllAllAll
ApplicationCiscoContent Security Management Appliance9.1.0AllAllAll
ApplicationCiscoContent Security Management Appliance9.1.0-004AllAllAll
ApplicationCiscoContent Security Management Appliance9.1.0-031AllAllAll
ApplicationCiscoContent Security Management Appliance9.1.0-033AllAllAll
ApplicationCiscoContent Security Management Appliance9.1.0-103AllAllAll
ApplicationCiscoContent Security Management Appliance9.5.0AllAllAll
ApplicationCiscoContent Security Management Appliance9.6.0AllAllAll
ApplicationCiscoEmail Security Appliance9.6.0-000AllAllAll
ApplicationCiscoEmail Security Appliance9.6.0-042AllAllAll
ApplicationCiscoEmail Security Appliance9.6.0-051AllAllAll
ApplicationCiscoEmail Security Appliance9.7.1-066AllAllAll
ApplicationCiscoEmail Security Appliance9.9.6-026AllAllAll
ApplicationCiscoEmail Security Appliance9.9_baseAllAllAll
ApplicationCiscoEmail Security Appliance9.6.0-000AllAllAll
ApplicationCiscoEmail Security Appliance9.6.0-042AllAllAll
ApplicationCiscoEmail Security Appliance9.6.0-051AllAllAll
ApplicationCiscoEmail Security Appliance9.7.1-066AllAllAll
ApplicationCiscoEmail Security Appliance9.9.6-026AllAllAll
ApplicationCiscoEmail Security Appliance9.9_baseAllAllAll
ApplicationCiscoWeb Security Appliance9.0.0-162AllAllAll
ApplicationCiscoWeb Security Appliance9.1.0-000AllAllAll
ApplicationCiscoWeb Security Appliance9.1.0-070AllAllAll
ApplicationCiscoWeb Security Appliance9.1_baseAllAllAll
ApplicationCiscoWeb Security Appliance9.5.0-235AllAllAll
ApplicationCiscoWeb Security Appliance9.5.0-284AllAllAll
ApplicationCiscoWeb Security Appliance9.5.0-444AllAllAll
ApplicationCiscoWeb Security Appliance9.5_baseAllAllAll
ApplicationCiscoWeb Security Appliance9.0.0-162AllAllAll
ApplicationCiscoWeb Security Appliance9.1.0-000AllAllAll
ApplicationCiscoWeb Security Appliance9.1.0-070AllAllAll
ApplicationCiscoWeb Security Appliance9.1_baseAllAllAll
ApplicationCiscoWeb Security Appliance9.5.0-235AllAllAll
ApplicationCiscoWeb Security Appliance9.5.0-284AllAllAll
ApplicationCiscoWeb Security Appliance9.5.0-444AllAllAll
ApplicationCiscoWeb Security Appliance9.5_baseAllAllAll
  • cpe:2.3:a:cisco:content_security_management_appliance:9.1.0:*:*:*:*:*:*:*:
  • cpe:2.3:a:cisco:content_security_management_appliance:9.1.0-004:*:*:*:*:*:*:*:
  • cpe:2.3:a:cisco:content_security_management_appliance:9.1.0-031:*:*:*:*:*:*:*:
  • cpe:2.3:a:cisco:content_security_management_appliance:9.1.0-033:*:*:*:*:*:*:*:
  • cpe:2.3:a:cisco:content_security_management_appliance:9.1.0-103:*:*:*:*:*:*:*:
  • cpe:2.3:a:cisco:content_security_management_appliance:9.5.0:*:*:*:*:*:*:*:
  • cpe:2.3:a:cisco:content_security_management_appliance:9.6.0:*:*:*:*:*:*:*:
  • cpe:2.3:a:cisco:content_security_management_appliance:9.1.0:*:*:*:*:*:*:*:
  • cpe:2.3:a:cisco:content_security_management_appliance:9.1.0-004:*:*:*:*:*:*:*:
  • cpe:2.3:a:cisco:content_security_management_appliance:9.1.0-031:*:*:*:*:*:*:*:
  • cpe:2.3:a:cisco:content_security_management_appliance:9.1.0-033:*:*:*:*:*:*:*:
  • cpe:2.3:a:cisco:content_security_management_appliance:9.1.0-103:*:*:*:*:*:*:*:
  • cpe:2.3:a:cisco:content_security_management_appliance:9.5.0:*:*:*:*:*:*:*:
  • cpe:2.3:a:cisco:content_security_management_appliance:9.6.0:*:*:*:*:*:*:*:
  • cpe:2.3:a:cisco:email_security_appliance:9.6.0-000:*:*:*:*:*:*:*:
  • cpe:2.3:a:cisco:email_security_appliance:9.6.0-042:*:*:*:*:*:*:*:
  • cpe:2.3:a:cisco:email_security_appliance:9.6.0-051:*:*:*:*:*:*:*:
  • cpe:2.3:a:cisco:email_security_appliance:9.7.1-066:*:*:*:*:*:*:*:
  • cpe:2.3:a:cisco:email_security_appliance:9.9.6-026:*:*:*:*:*:*:*:
  • cpe:2.3:a:cisco:email_security_appliance:9.9_base:*:*:*:*:*:*:*:
  • cpe:2.3:a:cisco:email_security_appliance:9.6.0-000:*:*:*:*:*:*:*:
  • cpe:2.3:a:cisco:email_security_appliance:9.6.0-042:*:*:*:*:*:*:*:
  • cpe:2.3:a:cisco:email_security_appliance:9.6.0-051:*:*:*:*:*:*:*:
  • cpe:2.3:a:cisco:email_security_appliance:9.7.1-066:*:*:*:*:*:*:*:
  • cpe:2.3:a:cisco:email_security_appliance:9.9.6-026:*:*:*:*:*:*:*:
  • cpe:2.3:a:cisco:email_security_appliance:9.9_base:*:*:*:*:*:*:*:
  • cpe:2.3:a:cisco:web_security_appliance:9.0.0-162:*:*:*:*:*:*:*:
  • cpe:2.3:a:cisco:web_security_appliance:9.1.0-000:*:*:*:*:*:*:*:
  • cpe:2.3:a:cisco:web_security_appliance:9.1.0-070:*:*:*:*:*:*:*:
  • cpe:2.3:a:cisco:web_security_appliance:9.1_base:*:*:*:*:*:*:*:
  • cpe:2.3:a:cisco:web_security_appliance:9.5.0-235:*:*:*:*:*:*:*:
  • cpe:2.3:a:cisco:web_security_appliance:9.5.0-284:*:*:*:*:*:*:*:
  • cpe:2.3:a:cisco:web_security_appliance:9.5.0-444:*:*:*:*:*:*:*:
  • cpe:2.3:a:cisco:web_security_appliance:9.5_base:*:*:*:*:*:*:*:
  • cpe:2.3:a:cisco:web_security_appliance:9.0.0-162:*:*:*:*:*:*:*:
  • cpe:2.3:a:cisco:web_security_appliance:9.1.0-000:*:*:*:*:*:*:*:
  • cpe:2.3:a:cisco:web_security_appliance:9.1.0-070:*:*:*:*:*:*:*:
  • cpe:2.3:a:cisco:web_security_appliance:9.1_base:*:*:*:*:*:*:*:
  • cpe:2.3:a:cisco:web_security_appliance:9.5.0-235:*:*:*:*:*:*:*:
  • cpe:2.3:a:cisco:web_security_appliance:9.5.0-284:*:*:*:*:*:*:*:
  • cpe:2.3:a:cisco:web_security_appliance:9.5.0-444:*:*:*:*:*:*:*:
  • cpe:2.3:a:cisco:web_security_appliance:9.5_base:*:*:*:*:*:*:*: