A logic issue was addressed with improved restrictions. This issue is fixed in macOS Monterey 12.0.1, iOS 14.8 and iPadOS 14.8, tvOS 15, Safari 15, watchOS 8. An attacker in a privileged network position may be able to bypass HSTS.
| Name | Vendor | Start Version | End Version | 
|---|---|---|---|
| Safari | Apple | * | 15.0.0 (excluding) | 
| Ipados | Apple | * | 14.8 (excluding) | 
| Iphone_os | Apple | * | 14.8 (excluding) | 
| Macos | Apple | * | 12.0.1 (excluding) | 
| Tvos | Apple | * | 15.0 (excluding) | 
| Watchos | Apple | * | 8.0 (excluding) | 
| Red Hat Enterprise Linux 7 Extended Lifecycle Support | RedHat | webkitgtk4-0:2.48.3-2.el7_9 | * | 
| Red Hat Enterprise Linux 8 | RedHat | webkit2gtk3-0:2.34.6-1.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/bionic | * | 
| Webkit2gtk | Ubuntu | esm-infra/focal | * | 
| 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 | * |