Pdftools 代码问题漏洞

PDFTools is a tool for converting PDF files to ePUB format. node::BDCNode::BDCNode function in bdcnode.cpp in PDFTools 20200714 and earlier versions is vulnerable to a null pointer dereference. An attacker could exploit this vulnerability to cause a denial of service...

CVE-2021-39539: NULL Pointer Dereference

An issue was discovered in pdftools through 20200714. A NULL pointer dereference exists in the function node::BDCNode::BDCNode located in bdcnode.cpp. It allows an attacker to cause Denial of Service...