CVE-2021-39996

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

CVE-2021-39996

CVE-2021-39996 affects Huawei HarmonyOS Wearables’ NFC module, showing a heap-based buffer overflow in the NFC stack. Multiple connected sources describe a memory out-of-bounds condition that an attacker could exploit. The available documents do not provide specific firmware versions, root cause ...