CVE-2021-39539

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...

CVE-2021-39539

CVE-2021-39539 affects pdftools; a NULL pointer dereference in node::BDCNode::~BDCNode() (bdcnode.cpp) is present in PDFTools 20200714 and earlier. This vulnerability can cause a Denial of Service. Connected sources confirm the issue location and the vulnerable construct, but do not provide explo...