CVE-2016-10227
HIGHZyxel USG50 and NWA3560-N - Denial of Service via ICMPv4 Port Unreachable Flood
Title source: llmDescription
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.
References (3)
Core 3
Core References
Exploit, Third Party Advisory x_refsource_misc
https://cxsecurity.com/issue/WLB-2017020177
Patch, Vendor Advisory x_refsource_misc
http://www.zyxel.com/support/announcement_blacknurse_attack.shtml
Third Party Advisory, VDB Entry vdb-entry
x_refsource_bid
http://www.securityfocus.com/bid/97105
Scores
CVSS v3
7.5
EPSS
0.0099
EPSS Percentile
77.1%
Attack Vector
NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Details
CWE
CWE-399
Status
published
Products (2)
zyxel/nwa3560-n_firmware
zyxel/usg50_firmware
Published
Feb 21, 2017
Tracked Since
Feb 18, 2026