CVE Vulnerability

CVE-2021-22419

A component of the HarmonyOS has a Insufficient Verification of Data Authenticity vulnerability. Local attackers may exploit this vulnerability to cause persistent dos.

4.9 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 6.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact COMPLETE

Scope

5.5 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

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

Configuration 1

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

Published : 2021-08-03 06:15

Updated : 2021-08-11 01:29

NVD link : CVE-2021-22419

Mitre link : CVE-2021-22419

Products Affected
No products.
CWE
CWE-345