Denial of Service Vulnerability in Huawei Network Products
CVE-2020-1847

7.5HIGH

Key Information:

Vendor

Huawei
Status
Nip6300;nip6600;secospace Usg6300;secospace Usg6500;secospace Usg6600;usg9500
Vendor
CVE Published:
13 November 2020

What is CVE-2020-1847?

A denial of service vulnerability exists in multiple Huawei network products, allowing remote, unauthorized attackers to exploit specific protocol weaknesses. By crafting particular attack scenarios, they can disrupt service availability, impacting the functionality of affected devices. The vulnerability affects several models within the NIP and Secospace product lines, making it crucial for organizations utilizing these devices to implement necessary security measures.

Affected Version(s)

NIP6300;NIP6600;Secospace USG6300;Secospace USG6500;Secospace USG6600;USG9500 V500R001C30,V500R001C60

References

https://www.huawei.com/en/psirt/security-advisories/huawe...
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CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.