CVE Vulnerabilities

CVE-2021-22393

Published: Apr 28, 2021 | Modified: May 08, 2021
CVSS 3.x
7.5
HIGH
Source:
NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS 2.x
5 MEDIUM
AV:N/AC:L/Au:N/C:N/I:N/A:P
RedHat/V2
RedHat/V3
Ubuntu

There is a denial of service vulnerability in some versions of CloudEngine 5800, CloudEngine 6800, CloudEngine 7800 and CloudEngine 12800. The affected product cannot deal with some messages because of module design weakness . Attackers can exploit this vulnerability by sending a large amount of specific messages to cause denial of service. This can compromise normal service.

Affected Software

Name Vendor Start Version End Version
Cloudengine_12800_firmware Huawei v200r002c50spc800 v200r002c50spc800
Cloudengine_12800_firmware Huawei v200r003c00spc810 v200r003c00spc810
Cloudengine_12800_firmware Huawei v200r005c00spc800 v200r005c00spc800
Cloudengine_12800_firmware Huawei v200r005c10spc800 v200r005c10spc800

References