Description

A Denial of Service issue exists in China Telecom Corporation EPON Tianyi Gateway ZXHN F450(EPON ONU) 3.0. Tianyi Gateway is a hardware terminal of "Optical Modem Smart Router." Attackers can use this vulnerability to restart the device multiple times.

Related CPE's

o

chinatelecom

epon_tianyi_gateway_zxhn_f450_firmware

3.0

Vulnerable

h

chinatelecom

epon_tianyi_gateway_zxhn_f450

-

References

https://www.cnvd.org.cn/flaw/show/2958526

Third Party Advisory

Weaknesses

[email protected]

Primary
NVD-CWE-noinfo

CVSS impact metrics

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

7.5 · High

  • CVSS V3.1

  • CVSS V3.0

  • CVSS V2.0

Information

Source identifier

[email protected]

Vulnerability status

Analyzed

Published

2021-09-28T18:15:08.793

3 years ago

Last modified

2021-10-07T12:42:03.690

3 years ago