CVE-2021-22359

EPSS 0.17%
Published 27.05.2021 13:15:07
Last modified 21.11.2024 05:49:58
Source psirt@huawei.com
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There is a denial of service vulnerability in the verisions V200R005C00SPC500 of S5700 and V200R005C00SPC500 of S6700. An attacker could exploit this vulnerability by sending specific message to a targeted device. Due to insufficient input validation, successful exploit can cause the service abnormal.

Affected products Warnungen 0 Metrics 3 CWE 1 References 4

Data is provided by the National Vulnerability Database (NVD)

Huawei ≫ S5700 Firmware Versionv200r005c00spc500

Huawei ≫ S5700 Version-

Huawei ≫ S6700 Firmware Versionv200r005c00spc500

Huawei ≫ S6700 Version-

Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.

EPSS Metriken
Type	Source	Score	Percentile
EPSS	FIRST.org	0.17%	0.352

CVSS Metriken
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	7.8	10	6.9	AV:N/AC:L/Au:N/C:N/I:N/A:C

CWE-20 Improper Input Validation

The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.

https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20210519-02-dos-en

Vendor Advisory

https://nvd.nist.gov/vuln/detail/CVE-2021-22359

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2021-22359

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2021-22359

EUVD