CVE-2023-39928 – webkitgtk: use-after-free in the MediaRecorder API of the WebKit GStreamer-based ports

https://notcve.org/view.php?id=CVE-2023-39928

A use-after-free vulnerability exists in the MediaRecorder API of Webkit WebKitGTK 2.40.5. A specially crafted web page can abuse this vulnerability to cause memory corruption and potentially arbitrary code execution. A user would need to to visit a malicious webpage to trigger this vulnerability. Existe una vulnerabilidad de use-after-free en la API MediaRecorder de Webkit WebKitGTK 2.40.5. Una página web especialmente manipulada puede aprovechar esta vulnerabilidad para provocar daños en la memoria y ejecución de código potencialmente arbitrario. • https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/4EEMDC5TQAANFH5D77QM34ZTUKXPFGVL https://security.gentoo.org/glsa/202401-33 https://talosintelligence.com/vulnerability_reports/TALOS-2023-1831 https://webkitgtk.org/security/WSA-2023-0009.html https://www.debian.org/security/2023/dsa-5527 https://access.redhat.com/security/cve/CVE-2023-39928 https://bugzilla.redhat.com/show_bug.cgi?id=2241400 • CWE-416: Use After Free •