Vulnerability Information
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Vulnerability Title
High traffic causes corrupt SPI packets in OpenThread leading to denial of service
Vulnerability Description
In high traffic environments, a Silicon Labs OpenThread RCP (see impacted versions) fails to clear the SPI transmit buffer and may send a corrupt packet over SPI to its host, causing the host to reset the RCP which results in a denial of service.
CVSS Information
N/A
Vulnerability Type
对未经初始化资源的使用
Vulnerability Title
Silicon Labs OpenThread RCP 安全漏洞
Vulnerability Description
Silicon Labs OpenThread RCP是美国Silicon Labs公司的一个协处理器的固件。 Silicon Labs OpenThread RCP存在安全漏洞，该漏洞源于在高流量环境中未能清除SPI传输缓冲区，可能导致发送损坏的数据包，导致主机重置RCP，造成拒绝服务。
CVSS Information
N/A
Vulnerability Type
N/A