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CVE-2021-39996

CRITICAL CVSS: 9.8 Published: 2022-01-10 Modified: 2026-06-17

Description

There is a Heap-based buffer overflow vulnerability with the NFC module in smartphones. Successful exploitation of this vulnerability may cause memory overflow.

Affected Platforms

Huawei Magic UiHuawei EmuiHuawei Harmonyos

Weakness Type

CWE-787

References