Cisco Email Security Appliance CVE-2017-12353 Remote Security Bypass Vulnerability

Bugtraq ID:	102002
Class:	Failure to Handle Exceptional Conditions
CVE:	CVE-2017-12353
Remote:	Yes
Local:	No
Published:	Nov 29 2017 12:00AM
Updated:	Dec 19 2017 10:37PM
Credit:	Mai Ngoc Duong.
Vulnerable:	Cisco Email Security Appliance (ESA) 0 Cisco AsyncOS -
Not Vulnerable:

Cisco Email Security Appliance CVE-2017-12353 Remote Security Bypass Vulnerability

Cisco Email Security Appliance is prone to a remote security-bypass vulnerability.

An attacker can exploit this issue to bypass security restrictions and perform unauthorized actions. This may aid in further attacks.

This issue is being tracked by Cisco Bug ID CSCvf44666.

Cisco Email Security Appliance CVE-2017-12353 Remote Security Bypass Vulnerability

Currently, we are not aware of any working exploits. If you feel we are in error or if you are aware of more recent information, please mail us at: [email protected].

Cisco Email Security Appliance CVE-2017-12353 Remote Security Bypass Vulnerability

Solution:
Updates are available. Please see the references or vendor advisory for more information.

Cisco Email Security Appliance CVE-2017-12353 Remote Security Bypass Vulnerability

References:

• Cisco Homepage (Cisco)
  
• cisco-sa-20171129-esa:Cisco Email Security Appliance Malformed MIME Header Bypas (Cisco)