Vulnerabilities > CVE-2021-42779 - Use After Free vulnerability in multiple products

047910
CVSS 5.3 - MEDIUM
Attack vector
NETWORK
Attack complexity
LOW
Privileges required
NONE
Confidentiality impact
NONE
Integrity impact
NONE
Availability impact
LOW

Summary

A heap use after free issue was found in Opensc before version 0.22.0 in sc_file_valid.

Common Weakness Enumeration (CWE)