CVE-2021-22320

Description

There is a denial of service vulnerability in Huawei products. A module cannot deal with specific messages correctly. Attackers can exploit this vulnerability by sending malicious messages to an affected module. This can lead to denial of service. Affected product include some versions of IPS Module, NGFW Module, NIP6600, NIP6800, Secospace USG6300, Secospace USG6500 and Secospace USG6600.

Risk Information

Base Score

7.5

MODERATE

Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

EPSS Score

Exploitation Probability

0.182

Associated Vulnerability

Vulnerability	OS Platform
Vulnerabilities CVE-2021-22312 ,CVE-2021-22320 are affected in ips_module_firmware v500r005c00spc200	NCM
Vulnerabilities CVE-2021-22312 ,CVE-2021-22320 are affected in ips_module_firmware v500r005c00spc100	NCM
Vulnerabilities CVE-2021-22320 are affected in ips_module_firmware v500r005c20spc300	NCM
CVE-2021-22320	NCM

Patch Details

No records found

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234