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This issue was addressed through improved state management. This issue is fixed in Safari 26.3, iOS 26.3 and iPadOS 26.3, macOS Tahoe 26.3, visionOS 26.3. A website may be able to track users through Safari web extensions.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade webkit2gtk3-develUpgrade webkit2gtk3-jscUpgrade webkit2gtk3Upgrade webkit2gtk3-jsc-devel | Apr 27, 2026 | Apr 22, 2026 |
| Amazon Linux Ami 2 | — | Upgrade webkitgtk4-jscUpgrade webkitgtk4Upgrade webkitgtk4-jsc-develUpgrade webkitgtk4-devel | May 20, 2026 | May 20, 2026 |
| Apple Osx Webkit | — | Upgrade macOS to the latest version | Feb 16, 2026 | Feb 11, 2026 |
| Apple Safari | — | Upgrade to Apple Safari version 26.3Uninstall Apple Safari on Windows | Feb 12, 2026 | Feb 12, 2026 |
| Azul Zulu | — | Apply Azul Zulu JDK 26 installer 26.30.11 (JDK 26.0.1+8, PSU) (short-term support); migrate to JDK 25 (LTS)Upgrade to Azul Zulu JDK 11 installer 11.87.18 (JDK 11.0.30.0.101+1, quarterly CPU) (LTS stream)Upgrade to Azul Zulu JDK 8 installer 8.93.0.18 (JDK 8u491-b01, quarterly CPU) (LTS stream)Upgrade to Azul Zulu JDK 21 installer 21.49.18 (JDK 21.0.10.0.101+1, quarterly CPU) (LTS stream)Upgrade to Azul Zulu JDK 17 installer 17.65.18 (JDK 17.0.18.0.101+1, quarterly CPU) (LTS stream)Upgrade to Azul Zulu JDK 25 installer 25.33.16 (JDK 25.0.2.0.101+1, quarterly CPU) (LTS stream) | Feb 11, 2026 | Feb 11, 2026 |
| Debian | — | Upgrade webkit2gtk | Mar 23, 2026 | Mar 23, 2026 |
| Oracle_linux | — | Upgrade webkit2gtk3-jscUpgrade webkit2gtk3-develUpgrade webkit2gtk3-jsc-develUpgrade webkit2gtk3 | Apr 24, 2026 | Mar 18, 2026 |
| Redhat_linux | — | Upgrade webkit2gtk3-jsc-devel-debuginfoUpgrade webkit2gtk3-jsc-debuginfoUpgrade webkitgtk4-jscUpgrade webkit2gtk3-debuginfoUpgrade webkitgtk4Upgrade webkitgtk4-docUpgrade webkit2gtk3-jscUpgrade webkit2gtk3-debugsourceUpgrade webkit2gtk3-jsc-develUpgrade webkit2gtk3-devel-debuginfoNo solution existsUpgrade webkit2gtk3Upgrade webkitgtk4-jsc-develUpgrade webkit2gtk3-develUpgrade webkitgtk4-develUpgrade webkitgtk4-debuginfo | Apr 23, 2026 | Mar 18, 2026 |
| Rocky_linux | — | Upgrade webkit2gtk3-debugsourceUpgrade webkit2gtk3-jsc-develUpgrade webkit2gtk3-devel-debuginfoUpgrade webkit2gtk3-jscUpgrade webkit2gtk3-debuginfoUpgrade webkit2gtk3-jsc-devel-debuginfoUpgrade webkit2gtk3-jsc-debuginfoUpgrade webkit2gtk3Upgrade webkit2gtk3-devel | Apr 28, 2026 | Apr 24, 2026 |
| Suse | — | Upgrade webkitgtk-6_0-injected-bundlesUpgrade libwebkit2gtk3-langUpgrade WebKitGTK-4.1-langUpgrade libjavascriptcoregtk-4_1-0Upgrade libwebkit2gtk-4_1-0Upgrade typelib-1_0-javascriptcore-4_0Upgrade libjavascriptcoregtk-4_0-18Upgrade typelib-1_0-webkit2webextension-4_0Upgrade webkit2gtk3-soup2-develUpgrade WebKitGTK-4.0-langUpgrade typelib-1_0-webkit2-4_0Upgrade typelib-1_0-webkit2-4_1Upgrade libwebkitgtk-6_0-4Upgrade webkit2gtk-4_1-injected-bundlesUpgrade WebKitGTK-6.0-langUpgrade typelib-1_0-webkit2webextension-4_1Upgrade typelib-1_0-javascriptcore-4_1Upgrade libjavascriptcoregtk-6_0-1Upgrade libwebkit2gtk-4_0-37Upgrade webkit2gtk3-develUpgrade webkit2gtk-4_0-injected-bundles | Mar 31, 2026 | Mar 31, 2026 |
| Ubuntu | — | Upgrade libwebkit2gtk-4.1-0Upgrade libjavascriptcoregtk-4.1-0Upgrade libwebkitgtk-6.0-4Upgrade libjavascriptcoregtk-6.0-1 | May 6, 2026 | Feb 11, 2026 |
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