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cve/2021/CVE-2021-21775.md
0xMarcio cb00e1339f Update CVE list 2025-09-29 21:09
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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

Github

No PoCs found on GitHub currently.