CVE-2021-40018

HIGH

HarmonyOS < 2.0 - Null Pointer Dereference in eID Module

Title source: llm

The eID module has a null pointer reference vulnerability. Successful exploitation of this vulnerability may affect data confidentiality.

Core 1

Core References

Vendor Advisory x_refsource_misc

CVSS v3 7.5

EPSS 0.0016

EPSS Percentile 36.4%

Attack Vector NETWORK

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

CWE

CWE-476

Status published

Products (1)

huawei/harmonyos < 2.0

Published Jan 10, 2022

Tracked Since Feb 18, 2026