CVE-2021-22393

3 documents3 sources
Severity
7.5HIGH
EPSS
0.2%
top 60.10%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
4
Huawei Cloudengine 12800 FirmwareHuawei Cloudengine 5800Huawei Cloudengine 6800 Firmware+1 more
Timeline
PublishedApr 28
Latest updateMay 24

Description

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.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HExploitability: 3.9 | Impact: 3.6

Affected Packages4 packages

▶NVDhuawei/cloudengine_58004 versions+3

🔴Vulnerability Details

2
GHSA
GHSA-2ggh-r3h4-fjpw: There is a denial of service vulnerability in some versions of CloudEngine 5800, CloudEngine 6800, CloudEngine 7800 and CloudEngine 12800↗2022-05-24
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CVEList
CVE-2021-22393: There is a denial of service vulnerability in some versions of CloudEngine 5800, CloudEngine 6800, CloudEngine 7800 and CloudEngine 12800↗2021-04-28
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