Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
The code that processes DNS responses in uIP through 1.0, as used in Contiki and Contiki-NG, does not check whether the number of responses specified in the DNS packet header corresponds to the response data available in the DNS packet, leading to an out-of-bounds read and Denial-of-Service in resolv.c.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Contiki 和 Contiki-NG 缓冲区错误漏洞
Vulnerability Description
Contiki是一套用于IoT（物联网）设备的开源跨平台操作系统。Contiki-NG是一套用于下一代IoT（物联网）设备的开源跨平台操作系统。 Contiki 和 Contiki-NG 存在缓冲区错误漏洞，该漏洞源于处理DNS响应的不检查DNS包头中指定的响应数量是否与DNS包中可用的响应数据对应，这可能允许攻击者破坏内存。
CVSS Information
N/A
Vulnerability Type
N/A