Vulnerabilities > CVE-2020-12267 - Use After Free vulnerability in QT 5.14.1

047910
CVSS 9.8 - CRITICAL
Attack vector
NETWORK
Attack complexity
LOW
Privileges required
NONE
Confidentiality impact
HIGH
Integrity impact
HIGH
Availability impact
HIGH
network
low complexity
qt
CWE-416
critical
NVD
Published: 2020-04-27
Updated: 2023-01-27

Summary

setMarkdown in Qt before 5.14.2 has a use-after-free related to QTextMarkdownImporter::insertBlock.

Vulnerable Configurations

Part Description Count
Application
Qt
1

Common Weakness Enumeration (CWE)

References