


Blocked resource violation reporting for inline script, inline style and eval execution is updated to match web standards. WebKit fixed a bug with the interpolation between colors with alpha transparency improving gradient support. Description: A buffer overflow issue was addressed with improved memory handling. Impact: Processing maliciously crafted web content may lead to arbitrary code execution.
Webkit safari update#
If you already have Safari Technology Preview installed, you can update in the Software Update pane of System Preferences on macOS Monterey, or System Settings under General Software Update on macOS Ventura. Available for: macOS Big Sur and macOS Monterey. Safari Technology Preview Release 155 is now available for download for macOS Monterey 12.3 or later and macOS Ventura beta. ProcessAssertion: Failed to acquire RBS assertion 'WebProcess Background Assertion' for process with PID=5315, error: Error Domain=RBSServiceErrorDomain Code=1 "target is not running or doesn't have entitlement . WebKit in Safari 15.4 improves support for Content Security Policy Level 3, providing enhanced security control over the loading of content, and helping web developers to mitigate risks of cross-site scripting and other vulnerabilities. WebKit Bugzilla: 242278 CVE-2022-32868: Michael. An error is reported when playing h5 audio or video elements in wkwebview: Error acquiring assertion: Error Domain=RBSAssertionErrorDomain Code=3 "Required client entitlement is missing" UserInfo= The iPhone offers a compelling Web-based application development platform revolving around its built-in browser, Safari, which is built upon the open source.
