high
7.5
Advisory Published
Updated

CVE-2020-9213

First published: Mon Mar 22 2021(Updated: )

There is a denial of service vulnerability in some huawei products. In specific scenarios, due to the improper handling of the packets, an attacker may craft many specific packets. Successful exploit may cause some services to be abnormal. Affected products include some versions of NGFW Module, NIP6300, NIP6600, NIP6800, Secospace USG6300, Secospace USG6500, Secospace USG6600 and SG9500.

Credit: psirt@huawei.com

Affected SoftwareAffected VersionHow to fix
Huawei Ngfw Module Firmware=v500r005c00
Huawei NGFW Module
Huawei Nip6300 Firmware=v500r001c30
Huawei Nip6300 Firmware=v500r001c60
Huawei Nip6300 Firmware=v500r005c00
Huawei NIP6300
Huawei Nip6600 Firmware=v500r001c30
Huawei Nip6600 Firmware=v500r001c60
Huawei Nip6600 Firmware=v500r005c00
Huawei Nip6600
Huawei Nip6800 Firmware=v500r001c60
Huawei Nip6800 Firmware=v500r005c00
Huawei NIP6800
Huawei Secospace Usg6300 Firmware=v500r001c30
Huawei Secospace Usg6300 Firmware=v500r001c60
Huawei Secospace Usg6300 Firmware=v500r005c00
Huawei Secospace USG6300
Huawei Secospace Usg6500 Firmware=v500r001c30
Huawei Secospace Usg6500 Firmware=v500r001c60
Huawei Secospace Usg6500 Firmware=v500r005c00
Huawei Secospace Usg6500
Huawei Secospace Usg6600 Firmware=v500r001c30
Huawei Secospace Usg6600 Firmware=v500r001c60
Huawei Secospace Usg6600 Firmware=v500r005c00
Huawei Secospace USG6600
Huawei Usg9500 Firmware=v500r001c30
Huawei Usg9500 Firmware=v500r001c60
Huawei Usg9500 Firmware=v500r005c00
Huawei USG9500

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Reference Links

Frequently Asked Questions

  • What is CVE-2020-9213?

    CVE-2020-9213 is a denial of service vulnerability in some Huawei products.

  • Which Huawei products are affected by CVE-2020-9213?

    Some versions of NGFW Module, NIP6300, NIP6600, NIP6800, Secospace USG6300, Secospace USG6500, Secospace USG6600, and USG9500 are affected.

  • What is the severity of CVE-2020-9213?

    The severity of CVE-2020-9213 is high, with a CVSS score of 7.5.

  • How does CVE-2020-9213 exploit work?

    An attacker can craft specific packets that trigger the vulnerability, causing some services to become abnormal.

  • Is there a fix for CVE-2020-9213?

    To mitigate the vulnerability, users should apply the latest firmware updates provided by Huawei.

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