Vulnerability Information
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Vulnerability Title
Denial of Service (DoS)
Vulnerability Description
All versions of package asneg/opcuastack are vulnerable to Denial of Service (DoS) due to a missing handler for failed casting when unvalidated data is forwarded to boost::get function in OpcUaNodeIdBase.h. Exploiting this vulnerability is possible when sending a specifically crafted OPC UA message with a special encoded NodeId.
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Vulnerability Type
N/A
Vulnerability Title
ASNeG OPC UA Stack 安全漏洞
Vulnerability Description
ASNeG OPC UA Stack是德国ASNeG开源的一个开源框架。用于开发和分发 OPC UA 客户端/服务器应用程序。 ASNeG OPC UA Stack 存在安全漏洞，该漏洞源于当未经验证的数据被转发到 OpcUaNodeIdBase.h 中的 boost::get 函数时，缺少处理失败的处理程序。
CVSS Information
N/A
Vulnerability Type
N/A