cbcvebase.
CVE-2021-22393
published 2021-04-28

CVE-2021-22393: There is a denial of service vulnerability in some versions of CloudEngine 5800, CloudEngine 6800, CloudEngine 7800 and CloudEngine 12800. The affected product…

PriorityP336high7.5CVSS 3.1
AVNACLPRNUINSUCNINAH
EPSS
0.68%
48.1th percentile
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

16 ranges
VendorProductVersion rangeFixed in
huaweicloudengine_12800_firmware——
huaweicloudengine_12800_firmware——
huaweicloudengine_12800_firmware——
huaweicloudengine_12800_firmware——
huaweicloudengine_5800——
huaweicloudengine_5800——
huaweicloudengine_5800——
huaweicloudengine_5800——
huaweicloudengine_6800_firmware——
huaweicloudengine_6800_firmware——
huaweicloudengine_6800_firmware——
huaweicloudengine_6800_firmware——
huaweicloudengine_7800_firmware——
huaweicloudengine_7800_firmware——
huaweicloudengine_7800_firmware——
huaweicloudengine_7800_firmware——

CVSS provenance

nvdv3.17.5HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
nvdv2.05.0MEDIUMAV:N/AC:L/Au:N/C:N/I:N/A:P
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