CVE-2021-21727
7.5
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Exploitability: 3.9 / Impact: 3.6
Source: NVD
Description
A ZTE product has a DoS vulnerability. A remote attacker can amplify traffic by sending carefully constructed IPv6 packets to the affected devices, which eventually leads to device denial of service. This affects:<ZXHN F623><All versions up to V6.0.0P3T33>
Affected (1)
Products: Zte: Zxhn F623 Firmware
Configuration A
| Vulnerable Software | Affected Versions |
|---|---|
| Before 6.0.0p3t34 |
| Running on/with | Platform Versions |
|---|---|
Zte Zxhn F623 | All versions |
References (2)
Source: psirt@zte.com.cn
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
Timeline
No history available yet.