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.
2017-02-21T07:59:00.157
2025-04-20T01:37:25.860
Deferred
CVSSv3.0: 7.5 (HIGH)
AV:N/AC:L/Au:N/C:N/I:N/A:C
10.0
6.9
| Type | Vendor | Product | Version/Range | Vulnerable? |
|---|---|---|---|---|
| Operating System | zyxel | usg50_firmware | - | Yes |
| Hardware | zyxel | usg50 | - | No |
| Operating System | zyxel | nwa3560-n_firmware | - | Yes |
| Hardware | zyxel | nwa3560-n | - | No |