Modern applications often use embedded browser engines to display web content. One of the most widely used engines in Linux desktop environments is WebKit, especially in its GTK implementation (webkit2gtk).
Security vulnerabilities in WebKit are particularly important because they can be triggered by simply loading web content.
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What is WebKit?
WebKit is a browser engine used to render HTML, CSS and JavaScript.
It is used in:
- Web browsers (e.g. GNOME Web / Epiphany)
- Email clients with HTML rendering
- Applications with embedded web views
- Login dialogs and authentication windows
- Desktop applications displaying web-based interfaces
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Why are WebKit vulnerabilities dangerous?
WebKit processes untrusted input from the internet. According to multiple security advisories, vulnerabilities in browser engines often allo…login to view the rest of this post