Vulnerability Information
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Vulnerability Title
Uninitialized TRNG used for ECDSA after EM2/EM3 sleep for VSE devices
Vulnerability Description
TRNG is used before initialization by ECDSA signing driver when exiting EM2/EM3 on Virtual Secure Vault (VSE) devices. This defect may allow Signature Spoofing by Key Recreation.This issue affects Gecko SDK through v4.4.0.
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:H/A:N
Vulnerability Type
CWE-1279
Vulnerability Title
Silicon Labs Gecko SDK 安全漏洞
Vulnerability Description
Silicon Labs Gecko SDK（GSDK）是Silicon Labs开源的一个库。将 Silicon Labs 无线软件开发工具包（SDK）和 Gecko 平台结合为一个集成的软件包。 Silicon Labs Gecko SDK v4.4.0及之前版本存在安全漏洞，该漏洞源于可能允许通过密钥重新创建进行签名欺骗。
CVSS Information
N/A
Vulnerability Type
N/A