CVE-2021-22320

HIGH

7.5

Description

There is a denial of service vulnerability in Huawei products. A module cannot deal with specific messages correctly. Attackers can exploit this vulnerability by sending malicious messages to an affected module. This can lead to denial of service. Affected product include some versions of IPS Module, NGFW Module, NIP6600, NIP6800, Secospace USG6300, Secospace USG6500 and Secospace USG6600.

Details CVE

Score CVSS v3.17.5

SeveriteHIGH

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

Vecteur d'attaqueNETWORK

ComplexiteLOW

Privileges requisNONE

Interaction utilisateurNONE

Publie3/22/2021

Derniere modification11/21/2024

Sourcenvd

Observations honeypot0

Produits affectes

huawei:ips_modulehuawei:ips_module_firmwarehuawei:ngfw_modulehuawei:ngfw_module_firmwarehuawei:nip6600huawei:nip6600_firmwarehuawei:nip6800huawei:nip6800_firmwarehuawei:secospace_usg6300huawei:secospace_usg6300_firmwarehuawei:secospace_usg6500huawei:secospace_usg6500_firmwarehuawei:secospace_usg6600huawei:secospace_usg6600_firmware

References

https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20210210-03-dos-en(psirt@huawei.com)

https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20210210-03-dos-en(af854a3a-2127-422b-91ae-364da2661108)

Correlations IOC

Aucune correlation enregistree

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