CVE-2021-22416

A component of the HarmonyOS has a Data Processing Errors vulnerability. Local attackers may exploit this vulnerability to cause Kernel Code Execution.

CVSS v3 7.8 HIGH
CVSS v2.0 7.2 HIGH

7.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.2^/10

CVSS v2.0 : HIGH

Vector : AV:L/AC:L/Au:N/C:C/I:C/A:C

Exploitability : 3.9 / Impact : 10.0

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://device.harmonyos.com/cn/docs/security/update/oem_security_update_phone_202106-0000001165452077	Not Applicable Vendor Advisory
https://device.harmonyos.com/cn/docs/security/update/oem_security_update_phone_202106-0000001165452077	Not Applicable Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:o:huawei:harmonyos:2.0:*:*:*:*:*:*:*

History

21 Nov 2024, 05:50

Type	Values Removed	Values Added
References	~~() https://device.harmonyos.com/cn/docs/security/update/oem_security_update_phone_202106-0000001165452077 - Not Applicable, Vendor Advisory~~	() https://device.harmonyos.com/cn/docs/security/update/oem_security_update_phone_202106-0000001165452077 - Not Applicable, Vendor Advisory

Information

Published : 2021-08-03 18:15

Updated : 2024-11-21 05:50

NVD link : CVE-2021-22416

Mitre link : CVE-2021-22416

CVE.ORG link : CVE-2021-22416

JSON object : View

Products Affected

huawei

harmonyos

CWE

NVD-CWE-noinfo

{"id": "CVE-2021-22416", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 7.2, "accessVector": "LOCAL", "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "authentication": "NONE", "integrityImpact": "COMPLETE", "accessComplexity": "LOW", "availabilityImpact": "COMPLETE", "confidentialityImpact": "COMPLETE"}, "acInsufInfo": false, "impactScore": 10.0, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 3.9, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.8}]}, "published": "2021-08-03T18:15:07.973", "references": [{"url": "https://device.harmonyos.com/cn/docs/security/update/oem_security_update_phone_202106-0000001165452077", "tags": ["Not Applicable", "Vendor Advisory"], "source": "psirt@huawei.com"}, {"url": "https://device.harmonyos.com/cn/docs/security/update/oem_security_update_phone_202106-0000001165452077", "tags": ["Not Applicable", "Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}], "descriptions": [{"lang": "en", "value": "A component of the HarmonyOS has a Data Processing Errors vulnerability. Local attackers may exploit this vulnerability to cause Kernel Code Execution."}, {"lang": "es", "value": "Un componente de HarmonyOS presenta una vulnerabilidad de Errores de Procesamiento de Datos. Unos atacantes locales pueden explotar esta vulnerabilidad para causar la ejecuci\u00f3n de C\u00f3digo del Kernel"}], "lastModified": "2024-11-21T05:50:05.090", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:huawei:harmonyos:2.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "3AD62E8B-CB4B-43A6-98E8-09A8A1A3505B"}], "operator": "OR"}]}], "sourceIdentifier": "psirt@huawei.com"}