CVE-2020-1847 Information

Description

There is a denial of service vulnerability in some Huawei products. There is no protection against the attack scenario of specific protocol. A remote unauthorized attackers can construct attack scenarios which leads to denial of service.Affected product versions include:NIP6300 versions V500R001C30V500R001C60;NIP6600 versions V500R001C30V500R001C60;Secospace USG6300 versions V500R001C30V500R001C60;Secospace USG6500 versions V500R001C30V500R001C60;Secospace USG6600 versions V500R001C30V500R001C60;USG9500 versions V500R001C30V500R001C60.

CVSS Vector

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

Reference

https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20201111-02-dos-en

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

NONE

Base Score

HIGH

Base Severity

7.5