Vulnerability CVE-2016-10227
Published: 2017-02-21

Description:
Zyxel USG50 Security Appliance and NWA3560-N Access Point allow remote attackers to cause a denial of service (CPU consumption) via a flood of ICMPv4 Port Unreachable packets.

CVSS2 => (AV:N/AC:L/Au:N/C:N/I:N/A:C)

CVSS Base Score
Impact Subscore
Exploitability Subscore
7.8/10
6.9/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
None
None
Complete
Affected software
Zyxel -> Usg50 firmware 
Zyxel -> Nwa3560-n firmware 

 References:
http://www.securityfocus.com/bid/97105
http://www.zyxel.com/support/announcement_blacknurse_attack.shtml
https://cxsecurity.com/issue/WLB-2017020177
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