Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
There is a NULL pointer dereference vulnerability in VTK before 9.2.5, and it lies in IO/Infovis/vtkXMLTreeReader.cxx. The vendor didn't check the return value of libxml2 API 'xmlDocGetRootElement', and try to dereference it. It is unsafe as the return value can be NULL and that NULL pointer dereference may crash the application.
CVSS Information
N/A
Vulnerability Type
未加控制的资源消耗(资源穷尽)
Vulnerability Title
VTK 代码问题漏洞
Vulnerability Description
VTK是一个用于图像处理、3D 图形、体绘制和可视化的开源软件系统。 VTK存在代码问题漏洞，该漏洞源于其IO/Infovis/vtkXMLTreeReader.cxx组件没有检查libxml2 API “xmlDocGetRootElement”的返回值并试图解除对它的引用可能会造成空指针引用导致应用程序崩溃。
CVSS Information
N/A
Vulnerability Type
N/A