Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
An unprotected memory-access operation in optee_os in TrustedFirmware Open Portable Trusted Execution Environment (OP-TEE) before 3.20 allows a physically proximate adversary to bypass signature verification and install malicious trusted applications via electromagnetic fault injections.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
OP-TEE Trusted OS 数据伪造问题漏洞
Vulnerability Description
OP-TEE Trusted OS是OP-TEE开源的一个实现 Arm TrustZone 技术的开源可信执行环境（TEE）。 OP-TEE Trusted OS 3.20 之前版本存在安全漏洞，该漏洞源于optee_os 中不受保护的内存访问操作允许物理上接近的对手绕过签名验证并通过电磁故障注入安装恶意的可信应用程序。
CVSS Information
N/A
Vulnerability Type
N/A