CVEs-PoC/2021/CVE-2021-21775.md

CVE-2021-21775

Description

A use-after-free vulnerability exists in the way certain events are processed for ImageLoader objects of Webkit WebKitGTK 2.30.4. A specially crafted web page can lead to a potential information leak and further memory corruption. In order to trigger the vulnerability, a victim must be tricked into visiting a malicious webpage.

POC

Reference

• https://talosintelligence.com/vulnerability_reports/TALOS-2021-1229
• https://talosintelligence.com/vulnerability_reports/TALOS-2021-1229

Github

No PoCs found on GitHub currently.