漏洞信息
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Vulnerability Title
Denial of service on Microchip RN4870 devices
Vulnerability Description
On Microchip RN4870 devices, when more than one consecutive PairReqNoInputNoOutput request is received, the device becomes incapable of completing the pairing process. A third party can inject a second PairReqNoInputNoOutput request just after a real one, causing the pair request to be blocked.
CVSS Information
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Vulnerability Type
未能处理不完整的元素
Vulnerability Title
Microchip RN4870 输入验证错误漏洞
Vulnerability Description
Microchip RN4870是美国微芯科技(Microchip)公司的一个蓝牙低能耗模块芯片。 Microchip RN4870存在输入验证错误漏洞,该漏洞源于当设备连续接收到多个PairReqNoInputNoOutput请求时,将无法完成配对过程,导致攻击者可以阻止配对请求。
CVSS Information
N/A
Vulnerability Type
N/A