CVE-2021-22452

EPSS 0.03%
Published 28.10.2021 13:15:08
Last modified 21.11.2024 05:50:09
Source psirt@huawei.com
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A component of the HarmonyOS has a Improper Input Validation vulnerability. Local attackers may exploit this vulnerability to read at any address.

Affected products Warnungen 0 Metrics 3 CWE 1 References 4

Data is provided by the National Vulnerability Database (NVD)

Huawei ≫ Harmonyos Version2.0

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

EPSS Metriken
Type	Source	Score	Percentile
EPSS	FIRST.org	0.03%	0.039

CVSS Metriken
Source	Base Score	Exploit Score	Impact Score	Vector string
nvd@nist.gov	5.5	1.8	3.6	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
nvd@nist.gov	2.1	3.9	2.9	AV:L/AC:L/Au:N/C:P/I:N/A:N

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://device.harmonyos.com/cn/docs/security/update/security-bulletins-202107-0000001123874808

Vendor Advisory

Not Applicable

https://nvd.nist.gov/vuln/detail/CVE-2021-22452

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2021-22452

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2021-22452

EUVD