A use-after-free issue was addressed with improved memory management. 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, visionOS 2.4, watchOS 11.4. Processing maliciously crafted web content may lead to an unexpected Safari crash.
CVSS Details
- CVSS 3.1 Base Score: 4.3
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | alma-upgrade-webkit2gtk3alma-upgrade-webkit2gtk3-develalma-upgrade-webkit2gtk3-jscalma-upgrade-webkit2gtk3-jsc-devel | Apr 10, 2025 | Mar 31, 2025 | |
| Amazon Linux Ami 2 | amazon-linux-ami-2-upgrade-webkitgtk4amazon-linux-ami-2-upgrade-webkitgtk4-debuginfoamazon-linux-ami-2-upgrade-webkitgtk4-develamazon-linux-ami-2-upgrade-webkitgtk4-jscamazon-linux-ami-2-upgrade-webkitgtk4-jsc-devel | May 30, 2025 | Mar 31, 2025 | |
| Apple Osx Webkit | apple-osx-upgrade-latest | Apr 8, 2025 | Mar 31, 2025 | |
| Apple Safari | apple-safari-upgrade-18_4apple-safari-windows-uninstall | Apr 1, 2025 | Apr 1, 2025 | |
| Debian | debian-upgrade-webkit2gtk | Apr 14, 2025 | Mar 31, 2025 | |
| Gentoo Linux | gentoo-linux-upgrade-net-libs-webkit-gtk | Nov 25, 2025 | Nov 24, 2025 | |
| Oracle_linux | — | oracle-linux-upgrade-webkit2gtk3oracle-linux-upgrade-webkit2gtk3-develoracle-linux-upgrade-webkit2gtk3-jscoracle-linux-upgrade-webkit2gtk3-jsc-devel | Apr 10, 2025 | Apr 7, 2025 |
| Redhat_linux | redhat-upgrade-webkit2gtk3redhat-upgrade-webkit2gtk3-debuginforedhat-upgrade-webkit2gtk3-debugsourceredhat-upgrade-webkit2gtk3-develredhat-upgrade-webkit2gtk3-devel-debuginforedhat-upgrade-webkit2gtk3-jscredhat-upgrade-webkit2gtk3-jsc-debuginforedhat-upgrade-webkit2gtk3-jsc-develredhat-upgrade-webkit2gtk3-jsc-devel-debuginforedhat-upgrade-webkitgtk4redhat-upgrade-webkitgtk4-debuginforedhat-upgrade-webkitgtk4-develredhat-upgrade-webkitgtk4-docredhat-upgrade-webkitgtk4-jscredhat-upgrade-webkitgtk4-jsc-devel | Apr 10, 2025 | Mar 31, 2025 | |
| Rocky_linux | rocky-upgrade-webkit2gtk3rocky-upgrade-webkit2gtk3-debuginforocky-upgrade-webkit2gtk3-debugsourcerocky-upgrade-webkit2gtk3-develrocky-upgrade-webkit2gtk3-devel-debuginforocky-upgrade-webkit2gtk3-jscrocky-upgrade-webkit2gtk3-jsc-debuginforocky-upgrade-webkit2gtk3-jsc-develrocky-upgrade-webkit2gtk3-jsc-devel-debuginfo | Jul 31, 2025 | Jul 29, 2025 | |
| Suse | — | suse-upgrade-libjavascriptcoregtk-4_0-18suse-upgrade-libjavascriptcoregtk-4_0-18-32bitsuse-upgrade-libjavascriptcoregtk-4_1-0suse-upgrade-libjavascriptcoregtk-4_1-0-32bitsuse-upgrade-libjavascriptcoregtk-6_0-1suse-upgrade-libwebkit2gtk-4_0-37suse-upgrade-libwebkit2gtk-4_0-37-32bitsuse-upgrade-libwebkit2gtk-4_1-0suse-upgrade-libwebkit2gtk-4_1-0-32bitsuse-upgrade-libwebkit2gtk3-langsuse-upgrade-libwebkitgtk-6_0-4suse-upgrade-typelib-1_0-javascriptcore-4_0suse-upgrade-typelib-1_0-javascriptcore-4_1suse-upgrade-typelib-1_0-javascriptcore-6_0suse-upgrade-typelib-1_0-webkit-6_0suse-upgrade-typelib-1_0-webkit2-4_0suse-upgrade-typelib-1_0-webkit2-4_1suse-upgrade-typelib-1_0-webkit2webextension-4_0suse-upgrade-typelib-1_0-webkit2webextension-4_1suse-upgrade-typelib-1_0-webkitwebprocessextension-6_0suse-upgrade-webkit-jsc-4suse-upgrade-webkit-jsc-4-1suse-upgrade-webkit-jsc-6-0suse-upgrade-webkit2gtk-4_0-injected-bundlessuse-upgrade-webkit2gtk-4_1-injected-bundlessuse-upgrade-webkit2gtk3-develsuse-upgrade-webkit2gtk3-minibrowsersuse-upgrade-webkit2gtk3-soup2-develsuse-upgrade-webkit2gtk3-soup2-minibrowsersuse-upgrade-webkit2gtk4-develsuse-upgrade-webkit2gtk4-minibrowsersuse-upgrade-webkitgtk-4-0-langsuse-upgrade-webkitgtk-4-1-langsuse-upgrade-webkitgtk-6-0-langsuse-upgrade-webkitgtk-6_0-injected-bundles | Dec 5, 2025 | Apr 9, 2025 |
| Ubuntu | ubuntu-upgrade-libjavascriptcoregtk-4-0-18ubuntu-upgrade-libjavascriptcoregtk-4-1-0ubuntu-upgrade-libjavascriptcoregtk-6-0-1ubuntu-upgrade-libwebkit2gtk-4-0-37ubuntu-upgrade-libwebkit2gtk-4-1-0ubuntu-upgrade-libwebkitgtk-6-0-4 | Apr 15, 2025 | Mar 31, 2025 |
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