7.5
CVE-2021-22393
- EPSS 0.18%
- Published 28.04.2021 12:15:08
- Last modified 21.11.2024 05:50:02
- Source psirt@huawei.com
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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.
Data is provided by the National Vulnerability Database (NVD)
Huawei ≫ Cloudengine 12800 Firmware Versionv200r002c50spc800
Huawei ≫ Cloudengine 12800 Firmware Versionv200r003c00spc810
Huawei ≫ Cloudengine 12800 Firmware Versionv200r005c00spc800
Huawei ≫ Cloudengine 12800 Firmware Versionv200r005c10spc800
Huawei ≫ Cloudengine 5800 Versionv200r002c50spc800
Huawei ≫ Cloudengine 5800 Versionv200r003c00spc810
Huawei ≫ Cloudengine 5800 Versionv200r005c00spc800
Huawei ≫ Cloudengine 5800 Versionv200r005c10spc800
Huawei ≫ Cloudengine 6800 Firmware Versionv200r002c50spc800
Huawei ≫ Cloudengine 6800 Firmware Versionv200r003c00spc810
Huawei ≫ Cloudengine 6800 Firmware Versionv200r005c00spc800
Huawei ≫ Cloudengine 6800 Firmware Versionv200r005c10spc800
Huawei ≫ Cloudengine 7800 Firmware Versionv200r002c50spc800
Huawei ≫ Cloudengine 7800 Firmware Versionv200r003c00spc810
Huawei ≫ Cloudengine 7800 Firmware Versionv200r005c00spc800
Huawei ≫ Cloudengine 7800 Firmware Versionv200r005c10spc800
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
| Type | Source | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.18% | 0.367 |
| Source | Base Score | Exploit Score | Impact Score | Vector string |
|---|---|---|---|---|
| nvd@nist.gov | 7.5 | 3.9 | 3.6 |
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
|
| nvd@nist.gov | 5 | 10 | 2.9 |
AV:N/AC:L/Au:N/C:N/I:N/A:P
|