PT-2016-4828 · Cisco · Cisco Email Security Appliances+1

Published 2016-10-28 · Updated 2017-07-29 · CVE-2016-1481

Positive Technologies (AI Summary)

CVSS v2.0

7.8

High

Base vector

AV:N/AC:L/Au:N/C:N/I:N/A:C

Name of the Vulnerable Software and Affected Versions Cisco AsyncOS Software for Cisco Email Security Appliances versions prior to 9.1.1-038 Cisco AsyncOS Software for Cisco Email Security Appliances versions prior to 9.7.1-066

Description A denial of service (DoS) condition can be caused by an unauthenticated, remote attacker on an affected device due to a vulnerability in the email message filtering feature of Cisco AsyncOS Software for Cisco Email Security Appliances. This issue arises when the software is configured to apply a message filter containing certain rules.

Recommendations For versions prior to 9.1.1-038, update to version 9.1.1-038 or later. For versions prior to 9.7.1-066, update to version 9.7.1-066 or later.

Fix

RCE

Weakness Enumeration

CWE-20

Related Identifiers

CVE-2016-1481

Affected Products

Cisco Asyncos

Cisco Email Security Appliances

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2016-1481 · Security Note
• https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20161026-esa1 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2016-1481 · Vendor Advisory
• http://securitytracker.com/id/1037123 · Note
• http://securityfocus.com/bid/93908 · Note