Vulnerabilities > CVE-2019-5053 - Use After Free 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-416
NVD
Published: 2019-10-09
Updated: 2022-06-27

Summary

An exploitable use-after-free vulnerability exists in the Length parsing function of NitroPDF. A specially crafted PDF can cause a type confusion, resulting in a use-after-free condition. 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-2019-0830
last seen2019-10-14
published2019-10-09
reporterTalos Intelligence
sourcehttp://www.talosintelligence.com/vulnerability_reports/TALOS-2019-0830
titleNitroPDF Stream Length Memory Corruption Vulnerability

References