CVE-2021-21723

HIGH

7.5

Description

Some ZTE products have a DoS vulnerability. Due to the improper handling of memory release in some specific scenarios, a remote attacker can trigger the vulnerability by performing a series of operations, resulting in memory leak, which may eventually lead to device denial of service. This affects: ZXR10 9904, ZXR10 9908, ZXR10 9916, ZXR10 9904-S, ZXR10 9908-S; all versions up to V1.01.10.B12.

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

Publie1/26/2021

Derniere modification11/21/2024

Sourcenvd

Observations honeypot0

Produits affectes

zte:zxr10_9904zte:zxr10_9904-szte:zxr10_9904-s_firmwarezte:zxr10_9904_firmwarezte:zxr10_9908zte:zxr10_9908-szte:zxr10_9908-s_firmwarezte:zxr10_9908_firmwarezte:zxr10_9916zte:zxr10_9916_firmware

Faiblesses (CWE)

CWE-401

References

http://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1014424(psirt@zte.com.cn)

http://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1014424(af854a3a-2127-422b-91ae-364da2661108)

Correlations IOC

Aucune correlation enregistree

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