CVE-2020-1876: High severity Huawei Nip6800 Firmware vulnerability

Published Feb 28, 2020
·
Updated

NIP6800;Secospace USG6600;USG9500 with versions of V500R001C30; V500R001C60SPC500; V500R005C00SPC100 have an out-of-bounds write vulnerability. An unauthenticated attacker crafts malformed packets with specific parameter and sends the packets to the affected products. Due to insufficient validation of packets, which may be exploited to cause the process reboot.

Affected Software

26 affected components
Huawei Nip6800 Firmware=v500r001c30
Huawei Nip6800 Firmware=v500r001c60spc500
Huawei Nip6800 Firmware=v500r005c00
Huawei NIP6800
Huawei Secospace Usg6600 Firmware=v500r001c30spc600
Huawei Secospace Usg6600 Firmware=v500r001c60spc500
Huawei Secospace Usg6600 Firmware=v500r005c00
Huawei Secospace USG6600
Huawei Usg9500 Firmware=v500r001c30spc200
Huawei Usg9500 Firmware=v500r001c30spc600
Huawei Usg9500 Firmware=v500r001c60spc500
Huawei Usg9500 Firmware=v500r005c00
Huawei USG9500
All of the following
Any of the following
Huawei Nip6800 Firmware=v500r001c30
Huawei Nip6800 Firmware=v500r001c60spc500
Huawei Nip6800 Firmware=v500r005c00
Huawei NIP6800
All of the following
Any of the following
Huawei Secospace Usg6600 Firmware=v500r001c30spc600
Huawei Secospace Usg6600 Firmware=v500r001c60spc500
Huawei Secospace Usg6600 Firmware=v500r005c00
Huawei Secospace USG6600
All of the following
Any of the following
Huawei Usg9500 Firmware=v500r001c30spc200
Huawei Usg9500 Firmware=v500r001c30spc600
Huawei Usg9500 Firmware=v500r001c60spc500
Huawei Usg9500 Firmware=v500r005c00
Huawei USG9500

Remediation

Recommended actions to resolve this vulnerability, in priority order.

  1. Upgrade

    Upgrade Secospace USG6600 to a version that resolves this vulnerability.

    Fixed in V500R001C30
  2. Upgrade

    Upgrade Secospace USG6600 to a version that resolves this vulnerability.

    Fixed in V500R001C60SPC500
  3. Upgrade

    Upgrade Secospace USG6600 to a version that resolves this vulnerability.

    Fixed in V500R005C00SPC100
  4. Upgrade

    Upgrade NIP6800 to a version that resolves this vulnerability.

    Fixed in V500R001C30
  5. Upgrade

    Upgrade NIP6800 to a version that resolves this vulnerability.

    Fixed in V500R001C60SPC500
  6. Upgrade

    Upgrade NIP6800 to a version that resolves this vulnerability.

    Fixed in V500R005C00SPC100
  7. Upgrade

    Upgrade USG9500 to a version that resolves this vulnerability.

    Fixed in V500R001C30
  8. Upgrade

    Upgrade USG9500 to a version that resolves this vulnerability.

    Fixed in V500R001C60SPC500
  9. Upgrade

    Upgrade USG9500 to a version that resolves this vulnerability.

    Fixed in V500R005C00SPC100

Event History

Feb 28, 2020
CVE Published
via MITRE·06:42 PM
Data Sourced
via MITRE·06:42 PM
DescriptionWeakness
Data Sourced
via NVD·07:15 PM
DescriptionSeverityWeaknessAffected Software
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Frequently Asked Questions

1

What is the vulnerability ID of this security advisory?

The vulnerability ID of this security advisory is CVE-2020-1876.

2

Which products are affected by this vulnerability?

NIP6800, Secospace USG6600, and USG9500 with versions of V500R001C30, V500R001C60SPC500, and V500R005C00SPC100 are affected by this vulnerability.

3

How can an attacker exploit this vulnerability?

An unauthenticated attacker can exploit this vulnerability by crafting malformed packets with specific parameter and sending them to the affected products.

4

What is the severity of CVE-2020-1876?

The severity of CVE-2020-1876 is high with a CVSS score of 7.5.

5

How can I fix this vulnerability?

To fix this vulnerability, it is recommended to apply the patches and upgrades provided by Huawei.

Company

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