Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
The Bluetooth Low Energy Secure Manager Protocol (SMP) implementation in Texas Instruments SimpleLink SIMPLELINK-CC2640R2-SDK through 2.2.3 allows the Diffie-Hellman check during the Secure Connection pairing to be skipped if the Link Layer encryption setup is performed earlier. An attacker in radio range can achieve arbitrary read/write access to protected GATT service data, cause a denial of service, or possibly control a device's function by establishing an encrypted session with an unauthenticated Long Term Key (LTK).
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
SimpleLink SIMPLELINK-CC2640R2-SDK 安全漏洞
Vulnerability Description
SimpleLink SIMPLELINK-CC2640R2-SDK从2.2.3开始版本存在安全漏洞，攻击者可以通过使用未经验证的长期密钥（LTK）建立加密会话，对受保护的GATT服务数据进行任意读/写访问，造成拒绝服务或可能控制设备的功能。
CVSS Information
N/A
Vulnerability Type
N/A