Vulnerabilities > CVE-2021-39538 - NULL Pointer Dereference vulnerability in Pdftools Project Pdftools
Attack vector
LOCAL Attack complexity
LOW Privileges required
NONE Confidentiality impact
NONE Integrity impact
NONE Availability impact
HIGH Summary
An issue was discovered in pdftools through 20200714. A NULL pointer dereference exists in the function node::ObjNode::Value() located in objnode.cpp. It allows an attacker to cause Denial of Service.
Vulnerable Configurations
| Part | Description | Count |
|---|---|---|
| Application | 1 |