Vulnerabilities > CVE-2019-5047 - Type Confusion vulnerability in Gonitro Nitropdf 12.2.1.522

047910
CVSS 7.8 - HIGH
Attack vector
LOCAL
Attack complexity
LOW
Privileges required
NONE
Confidentiality impact
HIGH
Integrity impact
HIGH
Availability impact
HIGH
local
low complexity
gonitro
CWE-843
NVD
Published: 2019-10-09
Updated: 2022-06-27

Summary

An exploitable Use After Free vulnerability exists in the CharProcs parsing functionality of NitroPDF. A specially crafted PDF can cause a type confusion, resulting in a Use After Free. An attacker can craft a malicious PDF to trigger this vulnerability.

Vulnerable Configurations

Part Description Count
Application
Gonitro
1

Common Weakness Enumeration (CWE)

Talos

idTALOS-2019-0816
last seen2019-10-12
published2019-10-09
reporterTalos Intelligence
sourcehttp://www.talosintelligence.com/vulnerability_reports/TALOS-2019-0816
titleNitroPDF CharProcs Remote Code Execution Vulnerability

References