CVE-2021-22309

HIGH

7.5

Beschreibung

There is insecure algorithm vulnerability in Huawei products. A module uses less random input in a secure mechanism. Attackers can exploit this vulnerability by brute forcing to obtain sensitive message. This can lead to information leak. Affected product versions include:USG9500 versions V500R001C30SPC200, V500R001C60SPC500,V500R005C00SPC200;USG9520 versions V500R005C00;USG9560 versions V500R005C00;USG9580 versions V500R005C00.

CVE Details

CVSS v3.1 Bewertung7.5

SchweregradHIGH

CVSS VektorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

AngriffsvektorNETWORK

KomplexitatLOW

Erforderliche PrivilegienNONE

BenutzerinteraktionNONE

Veroffentlicht3/22/2021

Zuletzt geandert11/21/2024

Quellenvd

Honeypot-Sichtungen0

Betroffene Produkte

huawei:usg9500huawei:usg9500_firmwarehuawei:usg9520huawei:usg9520_firmwarehuawei:usg9560huawei:usg9560_firmwarehuawei:usg9580huawei:usg9580_firmware

Schwachen (CWE)

CWE-330

Referenzen

https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20210202-01-fw-en(psirt@huawei.com)

https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20210202-01-fw-en(af854a3a-2127-422b-91ae-364da2661108)

IOC Korrelationen

Keine Korrelationen erfasst

This product uses data from the NVD API but is not endorsed or certified by the NVD.