This issue was addressed with improved checks. This issue is fixed in iOS 14.7, Safari 14.1.2, macOS Big Sur 11.5, watchOS 7.6, tvOS 14.7. Processing maliciously crafted web content may lead to code execution.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Safari | Apple | * | 14.1.2 (excluding) |
| Ipados | Apple | * | 14.7 (excluding) |
| Iphone_os | Apple | * | 14.7 (excluding) |
| Macos | Apple | * | 11.5 (excluding) |
| Tvos | Apple | * | 14.7 (excluding) |
| Watchos | Apple | * | 7.6 (excluding) |
| Red Hat Enterprise Linux 8 | RedHat | webkit2gtk3-0:2.32.3-2.el8 | * |
| Qtwebkit-opensource-src | Ubuntu | bionic | * |
| Qtwebkit-opensource-src | Ubuntu | devel | * |
| Qtwebkit-opensource-src | Ubuntu | esm-apps/bionic | * |
| Qtwebkit-opensource-src | Ubuntu | esm-apps/focal | * |
| Qtwebkit-opensource-src | Ubuntu | esm-apps/jammy | * |
| Qtwebkit-opensource-src | Ubuntu | esm-apps/noble | * |
| Qtwebkit-opensource-src | Ubuntu | esm-infra/xenial | * |
| Qtwebkit-opensource-src | Ubuntu | focal | * |
| Qtwebkit-opensource-src | Ubuntu | hirsute | * |
| Qtwebkit-opensource-src | Ubuntu | impish | * |
| Qtwebkit-opensource-src | Ubuntu | jammy | * |
| Qtwebkit-opensource-src | Ubuntu | kinetic | * |
| Qtwebkit-opensource-src | Ubuntu | lunar | * |
| Qtwebkit-opensource-src | Ubuntu | mantic | * |
| Qtwebkit-opensource-src | Ubuntu | noble | * |
| Qtwebkit-opensource-src | Ubuntu | trusty | * |
| Qtwebkit-opensource-src | Ubuntu | upstream | * |
| Qtwebkit-opensource-src | Ubuntu | xenial | * |
| Qtwebkit-source | Ubuntu | bionic | * |
| Qtwebkit-source | Ubuntu | esm-apps/bionic | * |
| Qtwebkit-source | Ubuntu | esm-apps/xenial | * |
| Qtwebkit-source | Ubuntu | trusty | * |
| Qtwebkit-source | Ubuntu | xenial | * |
| Webkit2gtk | Ubuntu | bionic | * |
| Webkit2gtk | Ubuntu | devel | * |
| Webkit2gtk | Ubuntu | esm-infra/xenial | * |
| Webkit2gtk | Ubuntu | focal | * |
| Webkit2gtk | Ubuntu | hirsute | * |
| Webkit2gtk | Ubuntu | impish | * |
| Webkit2gtk | Ubuntu | jammy | * |
| Webkit2gtk | Ubuntu | kinetic | * |
| Webkit2gtk | Ubuntu | lunar | * |
| Webkit2gtk | Ubuntu | mantic | * |
| Webkit2gtk | Ubuntu | noble | * |
| Webkit2gtk | Ubuntu | upstream | * |
| Webkit2gtk | Ubuntu | xenial | * |
| Webkitgtk | Ubuntu | bionic | * |
| Webkitgtk | Ubuntu | esm-apps/bionic | * |
| Webkitgtk | Ubuntu | esm-apps/xenial | * |
| Webkitgtk | Ubuntu | trusty | * |
| Webkitgtk | Ubuntu | xenial | * |
| Wpewebkit | Ubuntu | esm-apps/focal | * |
| Wpewebkit | Ubuntu | esm-apps/jammy | * |
| Wpewebkit | Ubuntu | focal | * |
| Wpewebkit | Ubuntu | hirsute | * |
| Wpewebkit | Ubuntu | impish | * |
| Wpewebkit | Ubuntu | jammy | * |
| Wpewebkit | Ubuntu | trusty | * |