A buffer overflow issue was addressed with improved memory handling. This issue is fixed in Safari 18.4, iOS 18.4 and iPadOS 18.4, iPadOS 17.7.6, macOS Sequoia 15.4, tvOS 18.4, watchOS 11.4. Processing maliciously crafted web content may lead to an unexpected process crash.
CVSS Details
- CVSS 3.1 Base Score: 7
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade webkit2gtk3Upgrade webkit2gtk3-jscUpgrade webkit2gtk3-develUpgrade webkit2gtk3-jsc-devel | Apr 10, 2025 | Mar 31, 2025 |
| Amazon Linux Ami 2 | — | Upgrade webkitgtk4-develUpgrade webkitgtk4Upgrade webkitgtk4-jscUpgrade webkitgtk4-debuginfoUpgrade webkitgtk4-jsc-devel | May 30, 2025 | Mar 31, 2025 |
| Apple Osx Webkit | — | Upgrade macOS to the latest version | Apr 8, 2025 | Mar 31, 2025 |
| Apple Safari | — | Upgrade to Apple Safari version 18.4Uninstall Apple Safari on Windows | Apr 1, 2025 | Apr 1, 2025 |
| Debian | — | Upgrade webkit2gtkUpgrade wpewebkit | Apr 14, 2025 | Mar 31, 2025 |
| Gentoo Linux | — | Upgrade net-libs/webkit-gtk. | Nov 25, 2025 | Nov 24, 2025 |
| Oracle_linux | — | Upgrade webkit2gtk3-jsc-develUpgrade webkit2gtk3-jscUpgrade webkit2gtk3Upgrade webkit2gtk3-devel | Apr 10, 2025 | Apr 7, 2025 |
| Redhat_linux | — | Upgrade webkit2gtk3-jsc-debuginfoUpgrade webkit2gtk3-develUpgrade webkitgtk4-jsc-develUpgrade webkitgtk4-debuginfoUpgrade webkit2gtk3Upgrade webkitgtk4Upgrade webkit2gtk3-jsc-devel-debuginfoNo solution existsUpgrade webkit2gtk3-jscUpgrade webkit2gtk3-debuginfoUpgrade webkit2gtk3-jsc-develUpgrade webkitgtk4-docUpgrade webkitgtk4-develUpgrade webkit2gtk3-debugsourceUpgrade webkit2gtk3-devel-debuginfoUpgrade webkitgtk4-jsc | Apr 10, 2025 | Mar 31, 2025 |
| Rocky_linux | — | Upgrade webkit2gtk3-jscUpgrade webkit2gtk3-jsc-debuginfoUpgrade webkit2gtk3-jsc-devel-debuginfoUpgrade webkit2gtk3-debuginfoUpgrade webkit2gtk3-jsc-develUpgrade webkit2gtk3-devel-debuginfoUpgrade webkit2gtk3Upgrade webkit2gtk3-debugsourceUpgrade webkit2gtk3-devel | Jul 31, 2025 | Jul 29, 2025 |
| Suse | — | Upgrade WebKitGTK-4.1-langUpgrade libwebkit2gtk-4_1-0Upgrade webkit2gtk-4_0-injected-bundlesUpgrade typelib-1_0-javascriptcore-4_0Upgrade libjavascriptcoregtk-4_1-0-32bitUpgrade webkit-jsc-4.1Upgrade webkit2gtk3-soup2-minibrowserUpgrade typelib-1_0-webkit2webextension-4_1Upgrade libjavascriptcoregtk-4_0-18Upgrade libwebkit2gtk-4_0-37-32bitUpgrade webkit2gtk3-develUpgrade libwebkit2gtk-4_1-0-32bitUpgrade libjavascriptcoregtk-6_0-1Upgrade webkit-jsc-6.0Upgrade typelib-1_0-webkit2webextension-4_0Upgrade libwebkit2gtk-4_0-37Upgrade webkit2gtk3-minibrowserUpgrade webkit-jsc-4Upgrade webkit2gtk3-soup2-develUpgrade typelib-1_0-JavaScriptCore-6_0Upgrade typelib-1_0-webkit2-4_1Upgrade libwebkitgtk-6_0-4Upgrade typelib-1_0-WebKitWebProcessExtension-6_0Upgrade typelib-1_0-javascriptcore-4_1Upgrade typelib-1_0-WebKit-6_0Upgrade libjavascriptcoregtk-4_1-0Upgrade libwebkit2gtk3-langUpgrade WebKitGTK-4.0-langUpgrade webkitgtk-6_0-injected-bundlesUpgrade webkit2gtk4-develUpgrade WebKitGTK-6.0-langUpgrade webkit2gtk-4_1-injected-bundlesUpgrade typelib-1_0-webkit2-4_0Upgrade webkit2gtk4-minibrowserUpgrade libjavascriptcoregtk-4_0-18-32bit | Dec 5, 2025 | Apr 9, 2025 |
| Ubuntu | — | Upgrade libwebkit2gtk-4.1-0Upgrade libjavascriptcoregtk-6.0-1Upgrade libjavascriptcoregtk-4.0-18Upgrade libwebkit2gtk-4.0-37Upgrade libwebkitgtk-6.0-4Upgrade libjavascriptcoregtk-4.1-0 | Apr 15, 2025 | Mar 31, 2025 |
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