Vulnerability Information
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Vulnerability Title
Denial of service in multi-protocol gateway - Zigbee + Thread
Vulnerability Description
In a Silicon Labs multi-protocol gateway, a corrupt pointer to buffered data on a multi-protocol radio co-processor (RCP) causes the OpenThread Border Router(OTBR) application task running on the host platform to crash, allowing an attacker to cause a temporary denial-of-service.
CVSS Information
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Vulnerability Type
跨界内存读
Vulnerability Title
Silicon Labs Simplicity SDK 安全漏洞
Vulnerability Description
Silicon Labs Simplicity SDK是美国芯科科技（Silicon Labs）公司的一个嵌入式软件开发平台，用于基于我们的 2 系列和即将推出的 3 系列无线和 MCU 设备构建物联网产品。 Silicon Labs Simplicity SDK 存在安全漏洞，该漏洞源于多协议无线电协处理器 (RCP) 上缓冲数据的损坏指针会导致主机平台上运行的 OpenThread 边界路由器 (OTBR) 应用程序任务崩溃，从而使攻击者能够造成拒绝服务。
CVSS Information
N/A
Vulnerability Type
N/A