CVE-2021-22328

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.

7.5

CVSS

Severity: High

CVSS 3.1 •

CVSS 2.0 •

EPSS 0.18%

Vendor Advisory huawei.com

Affected: n/a CloudEngine 12800;CloudEngine 5800;CloudEngine 6800;CloudEngine 7800

References

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

Frequently Asked Questions

What is the severity of CVE-2021-22328?: CVE-2021-22328 has been scored as a high severity vulnerability.
How to fix CVE-2021-22328?: To fix CVE-2021-22328, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2021-22328 being actively exploited in the wild?: As for now, there are no information to confirm that CVE-2021-22328 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2021-22328?: CVE-2021-22328 affects n/a CloudEngine 12800;CloudEngine 5800;CloudEngine 6800;CloudEngine 7800.

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