National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2016-1481 Detail

Description

A vulnerability in the email message filtering feature of Cisco AsyncOS Software for Cisco Email Security Appliances could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device.Affected Products: This vulnerability affects all releases prior to the first fixed release of Cisco AsyncOS Software for Cisco Email Security Appliances, both virtual and hardware appliances, if the software is configured to apply a message filter that contains certain rules. More Information: CSCux59873. Known Affected Releases: 8.5.6-106 9.1.0-032 9.7.0-125. Known Fixed Releases: 9.1.1-038 9.7.1-066.

Source:  MITRE
Description Last Modified:  10/28/2016

Impact

CVSS v3.0 Severity and Metrics:

Base Score: 7.5 HIGH
Vector: AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H (V3 legend)
Impact Score: 3.6
Exploitability Score: 3.9


Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): None
Integrity (I): None
Availability (A): High

CVSS v2.0 Severity and Metrics:

Base Score: 7.8 HIGH
Vector: (AV:N/AC:L/Au:N/C:N/I:N/A:C) (V2 legend)
Impact Subscore: 6.9
Exploitability Subscore: 10.0


Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (AU): None
Confidentiality (C): None
Integrity (I): None
Availability (A): Complete
Additional Information:
Allows disruption of service

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://www.securityfocus.com/bid/93908
http://www.securitytracker.com/id/1037123
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20161026-esa1 Vendor Advisory

Technical Details

Vulnerability Type (View All)

Vulnerable software and versions Switch to CPE 2.2

Configuration 1
OR
cpe:2.3:a:cisco:email_security_appliance:8.5.0-000:*:*:*:*:*:*:*
cpe:2.3:a:cisco:email_security_appliance:8.5.0-er1-198:*:*:*:*:*:*:*
cpe:2.3:a:cisco:email_security_appliance:8.5.6-052:*:*:*:*:*:*:*
cpe:2.3:a:cisco:email_security_appliance:8.5.6-073:*:*:*:*:*:*:*
cpe:2.3:a:cisco:email_security_appliance:8.5.6-074:*:*:*:*:*:*:*
cpe:2.3:a:cisco:email_security_appliance:8.5.6-106:*:*:*:*:*:*:*
cpe:2.3:a:cisco:email_security_appliance:8.5.6-113:*:*:*:*:*:*:*
cpe:2.3:a:cisco:email_security_appliance:8.5.7-042:*:*:*:*:*:*:*
cpe:2.3:a:cisco:email_security_appliance:8.6.0:*:*:*:*:*:*:*
cpe:2.3:a:cisco:email_security_appliance:8.6.0-011:*:*:*:*:*:*:*
cpe:2.3:a:cisco:email_security_appliance:8.9.0:*:*:*:*:*:*:*
cpe:2.3:a:cisco:email_security_appliance:8.9.1-000:*:*:*:*:*:*:*
cpe:2.3:a:cisco:email_security_appliance:8.9.2-032:*:*:*:*:*:*:*
cpe:2.3:a:cisco:email_security_appliance:9.0.0:*:*:*:*:*:*:*
cpe:2.3:a:cisco:email_security_appliance:9.0.0-212:*:*:*:*:*:*:*
cpe:2.3:a:cisco:email_security_appliance:9.0.0-461:*:*:*:*:*:*:*
cpe:2.3:a:cisco:email_security_appliance:9.0.5-000:*:*:*:*:*:*:*
cpe:2.3:a:cisco:email_security_appliance:9.1.0:*:*:*:*:*:*:*
cpe:2.3:a:cisco:email_security_appliance:9.1.0-011:*:*:*:*:*:*:*
cpe:2.3:a:cisco:email_security_appliance:9.1.0-032:*:*:*:*:*:*:*
cpe:2.3:a:cisco:email_security_appliance:9.1.0-101:*:*:*:*:*:*:*
cpe:2.3:a:cisco:email_security_appliance:9.1.1-000:*:*:*:*:*:*:*
cpe:2.3:a:cisco:email_security_appliance:9.4.0:*:*:*:*:*:*:*
cpe:2.3:a:cisco:email_security_appliance:9.4.4-000:*:*:*:*:*:*:*
cpe:2.3:a:cisco:email_security_appliance:9.5.0-000:*:*:*:*:*:*:*
cpe:2.3:a:cisco:email_security_appliance:9.5.0-201:*:*:*:*:*:*:*
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:9.7.0-125:*:*:*:*:*:*:*

Denotes Vulnerable Software
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Change History

6 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2016-1481
NVD Published Date:
10/28/2016
NVD Last Modified:
07/28/2017