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CVE-2016-6416

N/A

Published: October 5, 2016 at 05:00 PM UTC

Updated: June 17, 2026 at 12:50 AM UTC

3 products affected across 1 vendorEmail Security ApplianceWeb Security ApplianceContent Security Management Appliance

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Severity

N/A

Exploit prediction

EPSS 2%

Description

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.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Content Security Management Appliance · Cisco

95%

9.1.0 9.1.0-103 9.1.0-31 9.1.0-33 9.1.0-4 9.5.0 9.6.0

Email Security Appliance · Cisco

95%

9.6.0-0 9.6.0-42 9.6.0-51 9.7.1-66 9.9.6-26 9.9_base

Web Security Appliance · Cisco

95%

9.0.0-162 9.1.0-0 9.1.0-70 9.1_base 9.5.0-235 9.5.0-284 9.5.0-444 9.5_base

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160928-aos

References (5)

Vendor Advisoryx_refsource_CISCO

Source: [email protected]

http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160928-aos

VDB Entryx_refsource_BID

Source: [email protected]

http://www.securityfocus.com/bid/93198

VDB Entryx_refsource_SECTRACK

Source: [email protected]

http://www.securitytracker.com/id/1036915

VDB Entryx_refsource_SECTRACK

Source: [email protected]

http://www.securitytracker.com/id/1036916

VDB Entryx_refsource_SECTRACK

Source: [email protected]

http://www.securitytracker.com/id/1036917

CVSS

4.3MEDIUM[email protected]

Confidentiality: NONE
Integrity: NONE
Availability: PARTIAL

Vector?

Quick Info

StatusMODIFIED

CWE

CWE-119

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