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CVE-2021-22328

Published: Aug 23, 2021Updated: Nov 21, 2024 Sources: CVE List NVDNVD-CWE-noinfo
7.5HIGH
NVD MITRE
EPSS Score
0.7%
Top 51.5%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available
Self-Check
OpenVAS

Description

There is a denial of service vulnerability in some huawei products. In specific scenarios, due to the improper handling of the packets, an attacker may craft the specific packet. Successful exploit may cause some services abnormal. Affected product versions include:CloudEngine 12800 V200R005C00SPC800, CloudEngine 5800 V200R005C00SPC800, CloudEngine 6800 V200R005C00SPC800, CloudEngine 7800 V200R005C00SPC800.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:NI:NA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:NConfidentiality
None
I:NIntegrity
None
A:HAvailability
High
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Weaknesses

NVD-CWE-noinfo

Affected Products

huawei
commercial·CNaka honor, huawei technologies
cloudengine 12800 firmwareEmbeddedFirmware
Networking Infrastructure / router-switch
cloudengine 5800 firmwareEmbeddedFirmware
Networking Infrastructure / router-switch
cloudengine 6800 firmwareEmbeddedFirmware
Networking Infrastructure / router-switch
cloudengine 7800 firmwareEmbeddedFirmware
Hardware Firmware / network-adapter
and 1 more affected products View all →

Exploitability

Official Patch Available
Is your org exposed to CVE-2021-22328?We can run the check for you — a free external exposure review, no install. Check my exposure

References

https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20210407-01-dos-en
huawei.com

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