Vulnerability Information
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Vulnerability Title
Connection update while closing connection may lead to denial-of-service
Vulnerability Description
A memory leak in the EFR32 Bluetooth LE stack 5.1.0 through 5.1.1 allows an attacker to send an invalid pairing message and cause future legitimate connection attempts to fail. A reset of the device immediately clears the error.
CVSS Information
CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
Vulnerability Type
在移除最后引用时对内存的释放不恰当(内存泄露)
Vulnerability Title
Silicon Labs EFR32 资源管理错误漏洞
Vulnerability Description
Silicon Labs EFR32是美国芯科科技（Silicon Labs）公司的一系列 SoC 无线组件。 Silicon Labs EFR32 Bluetooth LE stack 5.1.0版本至5.1.1版本存在安全漏洞。攻击者利用该漏洞发送无效的配对消息，从而导致合法的连接尝试失败。
CVSS Information
N/A
Vulnerability Type
N/A