The following vulnerabilities have been discovered in the WebKitGTK web engine: CVE-2022-26700 ryuzaki discovered that processing maliciously crafted web content may lead to code execution. CVE-2022-26709 Chijin Zhou discovered that processing maliciously crafted web content may lead to arbitrary code execution. CVE-2022-26716 SorryMybad discovered that Processing maliciously crafted web content may lead to arbitrary code execution. CVE-2022-26717 Jeonghoon Shin discovered that Processing maliciously crafted web content may lead to arbitrary code execution. CVE-2022-26719 Dongzhuo Zhao discovered that Processing maliciously crafted web content may lead to arbitrary code execution. CVE-2022-30293 Chijin Zhou discovered that processing maliciously crafted web content may lead to arbitrary code execution or to a denial of service . CVE-2022-30294 Chijin Zhou discovered that processing maliciously crafted web content may lead to arbitrary code execution or to a denial of service .