The following vulnerabilities have been discovered in the WebKitGTK web engine: CVE-2022-42852 hazbinhotel discovered that processing maliciously crafted web content may result in the disclosure of process memory. CVE-2022-42856 Clement Lecigne discovered that processing maliciously crafted web content may lead to arbitrary code execution. CVE-2022-42867 Maddie Stone discovered that processing maliciously crafted web content may lead to arbitrary code execution. CVE-2022-46692 KirtiKumar Anandrao Ramchandani discovered that processing maliciously crafted web content may bypass Same Origin Policy. CVE-2022-46698 Dohyun Lee and Ryan Shin discovered that processing maliciously crafted web content may disclose sensitive user information. CVE-2022-46699 Samuel Gross discovered that processing maliciously crafted web content may lead to arbitrary code execution. CVE-2022-46700 Samuel Gross discovered that processing maliciously crafted web content may lead to arbitrary code execution.