Related Vulnerabilities: CVE-2020-13558  

A use after free issue was found in WebKitGTK and WPE WebKit before version 2.30.5 in the AudioSourceProviderGStreamer class. Processing maliciously crafted web content may lead to arbitrary code execution.

Severity Medium

Remote Yes

Type Arbitrary code execution

Description

A use after free issue was found in WebKitGTK and WPE WebKit before version 2.30.5 in the AudioSourceProviderGStreamer class. Processing maliciously crafted web content may lead to arbitrary code execution.

AVG-1572 wpewebkit 2.30.4-2 Medium Vulnerable

AVG-1571 webkit2gtk 2.30.4-3 2.30.5-1 Medium Fixed

https://webkitgtk.org/security/WSA-2021-0001.html