Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
An issue was discovered in picoTCP and picoTCP-NG through 1.7.0. The code that processes DNS responses in pico_mdns_handle_data_as_answers_generic() in pico_mdns.c does not check whether the number of answers/responses specified in a DNS packet header corresponds to the response data available in the packet, leading to an out-of-bounds read, invalid pointer dereference, and Denial-of-Service.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Altran picoTCP 和 picoTCP-NG 缓冲区错误漏洞
Vulnerability Description
Altran picoTCP是比利时Altran公司的一个占用空间小的模块化的开源TCP/IP栈，专为嵌入式系统和物联网设计。 picoTCP 和 picoTCP-NG 存在缓冲区错误漏洞，该漏洞源于TCP输入数据处理功能无法验证传入TCP数据包的长度，从而使攻击者无法读取范围并执行内存破坏。
CVSS Information
N/A
Vulnerability Type
N/A