Memory corruption in WPE WebKit and WebKitGTK+ - CVE-2025-24264

Vulnerability identifier: #VU106829

CSH Severity: Low

CVSS v4: 5.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N]

CVE-ID: CVE-2025-24264

CWE-ID: CWE-119

Exploitation vector: Remote access

Exploit availability: No public exploit available

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to a boundary error in WebKit. A remote attacker can trick the victim into opening a specially crafted website and perform an unexpected Safari crash.

WPE WebKit
WebKitGTK+
Gentoo Linux
Debian Linux
SUSE Linux Enterprise Server 15 SP3
SUSE Linux Enterprise Server 12 SP5
SUSE Linux Enterprise Server 12 SP5 LTSS Extended
SUSE Linux Enterprise Server 15 SP4
SUSE Linux Enterprise Server 15 SP5
SUSE Linux Enterprise High Performance Computing 15
SUSE Linux Enterprise High Performance Computing LTSS 15
SUSE Linux Enterprise Server 15
SUSE Linux Enterprise Server for SAP Applications 15
SUSE Linux Enterprise High Performance Computing ESPOS 15
SUSE Linux Enterprise Server for SAP Applications 12
SUSE Linux Enterprise Server 12
SUSE Linux Enterprise High Performance Computing 12
SUSE Linux Enterprise Real Time 15
SUSE Linux Enterprise Desktop 15
visionOS
SUSE Manager Proxy
SUSE Manager Retail Branch Server
SUSE Manager Server
SUSE Enterprise Storage
watchOS
macOS
Basesystem Module
Desktop Applications Module
Development Tools Module
openSUSE Leap
iPadOS
tvOS
Apple iOS
Ubuntu
IBM Observability with Instana
Apple Safari
net-libs/webkit-gtk
libwebkit2gtk-4.0-37 (Ubuntu package)
libjavascriptcoregtk-4.0-18 (Ubuntu package)
libwebkitgtk-6.0-4 (Ubuntu package)
libjavascriptcoregtk-6.0-1 (Ubuntu package)
webkit2gtk (Debian package)
libwebkit2gtk-4_0-37
libjavascriptcoregtk-4_0-18-debuginfo
typelib-1_0-WebKit2-4_0
libwebkit2gtk3-lang
webkit2gtk-4_0-injected-bundles-debuginfo
webkit2gtk3-devel
typelib-1_0-WebKit2WebExtension-4_0
webkit2gtk-4_0-injected-bundles
typelib-1_0-JavaScriptCore-4_0
libwebkit2gtk-4_0-37-debuginfo
libjavascriptcoregtk-4_0-18
webkit2gtk3-debugsource
webkit2gtk3-soup2-minibrowser
webkitgtk-6_0-injected-bundles
libjavascriptcoregtk-6_0-1
webkit2gtk-4_1-injected-bundles
typelib-1_0-WebKit-6_0
libwebkitgtk-6_0-4-debuginfo
typelib-1_0-JavaScriptCore-4_1
typelib-1_0-JavaScriptCore-6_0
libjavascriptcoregtk-4_1-0-debuginfo
webkit2gtk4-minibrowser-debuginfo
libwebkit2gtk-4_1-0
webkit-jsc-4
libwebkit2gtk-4_1-0-32bit
typelib-1_0-WebKitWebProcessExtension-6_0
WebKitGTK-6.0-lang
WebKitGTK-4.1-lang
WebKitGTK-4.0-lang
webkit-jsc-4-debuginfo
webkit2gtk-4_1-injected-bundles-debuginfo
libwebkit2gtk-4_1-0-debuginfo
webkitgtk-6_0-injected-bundles-debuginfo
webkit2gtk3-soup2-minibrowser-debuginfo
webkit2gtk4-devel
typelib-1_0-WebKit2WebExtension-4_1
webkit-jsc-4.1
webkit-jsc-6.0
libjavascriptcoregtk-4_0-18-64bit
libwebkit2gtk-4_1-0-64bit-debuginfo
libwebkit2gtk-4_0-37-64bit-debuginfo
libwebkit2gtk-4_0-37-64bit
libjavascriptcoregtk-4_0-18-64bit-debuginfo
libwebkit2gtk-4_1-0-64bit
libjavascriptcoregtk-4_1-0-64bit-debuginfo
libjavascriptcoregtk-4_1-0-64bit
libjavascriptcoregtk-4_0-18-32bit
libwebkit2gtk-4_1-0-32bit-debuginfo
libjavascriptcoregtk-4_1-0-32bit-debuginfo
libwebkit2gtk-4_0-37-32bit-debuginfo
libwebkit2gtk-4_0-37-32bit
libjavascriptcoregtk-4_1-0-32bit
libjavascriptcoregtk-4_0-18-32bit-debuginfo
webkit2gtk3-minibrowser-debuginfo
libwebkitgtk-6_0-4
webkit-jsc-6.0-debuginfo
libjavascriptcoregtk-4_1-0
webkit2gtk4-debugsource
webkit2gtk4-minibrowser
webkit2gtk3-minibrowser
webkit2gtk3-soup2-debugsource
webkit-jsc-4.1-debuginfo
typelib-1_0-WebKit2-4_1
libjavascriptcoregtk-6_0-1-debuginfo
webkit2gtk3-soup2-devel
webkitgtk4 (Red Hat package)
libwebkit2gtk-4.1-0 (Ubuntu package)
libjavascriptcoregtk-4.1-0 (Ubuntu package)

Install update from vendor's website.

WPE WebKit - update to 2.48.1
WebKitGTK+ - update to 2.48.1
visionOS - update to 2.4
IBM Observability with Instana - update to 1.0.296
watchOS - update to 11.4
macOS - update to 15.4 24E248
Apple Safari - update to 18.4
iPadOS - addressed in versions 17.7.6, 18.4 22E240
tvOS - update to 18.4
Apple iOS - update to 18.4 22E240
net-libs/webkit-gtk - update to 2.26.4
libwebkit2gtk-4.0-37 (Ubuntu package) - update to 2.48.1-0ubuntu0.22.04.1
libjavascriptcoregtk-4.0-18 (Ubuntu package) - update to 2.48.1-0ubuntu0.22.04.1
libwebkitgtk-6.0-4 (Ubuntu package) - addressed in versions 2.48.1-0ubuntu0.22.04.1, 2.48.1-0ubuntu0.24.04.1, 2.48.1-0ubuntu0.24.10.1
libwebkit2gtk-4.1-0 (Ubuntu package) - addressed in versions 2.48.1-0ubuntu0.22.04.1, 2.48.1-0ubuntu0.24.04.1, 2.48.1-0ubuntu0.24.10.1
libjavascriptcoregtk-4.1-0 (Ubuntu package) - addressed in versions 2.48.1-0ubuntu0.22.04.1, 2.48.1-0ubuntu0.24.04.1, 2.48.1-0ubuntu0.24.10.1
libjavascriptcoregtk-6.0-1 (Ubuntu package) - addressed in versions 2.48.1-0ubuntu0.22.04.1, 2.48.1-0ubuntu0.24.04.1, 2.48.1-0ubuntu0.24.10.1
webkit2gtk (Debian package) - update to 2.48.1-2~deb12u1
libwebkit2gtk-4_0-37 - addressed in versions 2.48.1-4.34.1, 2.48.1-150200.142.1, 2.48.1-150400.4.115.2, 2.48.1-150600.12.36.5
libjavascriptcoregtk-4_0-18-debuginfo - addressed in versions 2.48.1-4.34.1, 2.48.1-150200.142.1, 2.48.1-150400.4.115.2, 2.48.1-150600.12.36.5
typelib-1_0-WebKit2-4_0 - addressed in versions 2.48.1-4.34.1, 2.48.1-150200.142.1, 2.48.1-150400.4.115.2, 2.48.1-150600.12.36.5
libwebkit2gtk3-lang - addressed in versions 2.48.1-4.34.1, 2.48.1-150200.142.1
webkit2gtk-4_0-injected-bundles-debuginfo - addressed in versions 2.48.1-4.34.1, 2.48.1-150200.142.1, 2.48.1-150400.4.115.2, 2.48.1-150600.12.36.5
webkit2gtk3-devel - addressed in versions 2.48.1-4.34.1, 2.48.1-150200.142.1, 2.48.1-150400.4.115.2, 2.48.1-150600.12.36.5
typelib-1_0-WebKit2WebExtension-4_0 - addressed in versions 2.48.1-4.34.1, 2.48.1-150200.142.1, 2.48.1-150400.4.115.2, 2.48.1-150600.12.36.5
webkit2gtk-4_0-injected-bundles - addressed in versions 2.48.1-4.34.1, 2.48.1-150200.142.1, 2.48.1-150400.4.115.2, 2.48.1-150600.12.36.5
typelib-1_0-JavaScriptCore-4_0 - addressed in versions 2.48.1-4.34.1, 2.48.1-150200.142.1, 2.48.1-150400.4.115.2, 2.48.1-150600.12.36.5
libwebkit2gtk-4_0-37-debuginfo - addressed in versions 2.48.1-4.34.1, 2.48.1-150200.142.1, 2.48.1-150400.4.115.2, 2.48.1-150600.12.36.5
libjavascriptcoregtk-4_0-18 - addressed in versions 2.48.1-4.34.1, 2.48.1-150200.142.1, 2.48.1-150400.4.115.2, 2.48.1-150600.12.36.5
webkit2gtk3-debugsource - addressed in versions 2.48.1-4.34.1, 2.48.1-150200.142.1, 2.48.1-150400.4.115.2, 2.48.1-150600.12.36.5
webkit2gtk3-soup2-minibrowser - addressed in versions 2.48.1-150400.4.115.2, 2.48.1-150600.12.36.5
webkitgtk-6_0-injected-bundles - addressed in versions 2.48.1-150400.4.115.2, 2.48.1-150600.12.36.5
libjavascriptcoregtk-6_0-1 - addressed in versions 2.48.1-150400.4.115.2, 2.48.1-150600.12.36.5
webkit2gtk-4_1-injected-bundles - addressed in versions 2.48.1-150400.4.115.2, 2.48.1-150600.12.36.5
typelib-1_0-WebKit-6_0 - addressed in versions 2.48.1-150400.4.115.2, 2.48.1-150600.12.36.5
libwebkitgtk-6_0-4-debuginfo - addressed in versions 2.48.1-150400.4.115.2, 2.48.1-150600.12.36.5
typelib-1_0-JavaScriptCore-4_1 - addressed in versions 2.48.1-150400.4.115.2, 2.48.1-150600.12.36.5
typelib-1_0-JavaScriptCore-6_0 - addressed in versions 2.48.1-150400.4.115.2, 2.48.1-150600.12.36.5
libjavascriptcoregtk-4_1-0-debuginfo - addressed in versions 2.48.1-150400.4.115.2, 2.48.1-150600.12.36.5
webkit2gtk4-minibrowser-debuginfo - addressed in versions 2.48.1-150400.4.115.2, 2.48.1-150600.12.36.5
libwebkit2gtk-4_1-0 - addressed in versions 2.48.1-150400.4.115.2, 2.48.1-150600.12.36.5
webkit-jsc-4 - addressed in versions 2.48.1-150400.4.115.2, 2.48.1-150600.12.36.5
libwebkit2gtk-4_1-0-32bit - addressed in versions 2.48.1-150400.4.115.2, 2.48.1-150600.12.36.5
typelib-1_0-WebKitWebProcessExtension-6_0 - addressed in versions 2.48.1-150400.4.115.2, 2.48.1-150600.12.36.5
WebKitGTK-6.0-lang - addressed in versions 2.48.1-150400.4.115.2, 2.48.1-150600.12.36.5
WebKitGTK-4.1-lang - addressed in versions 2.48.1-150400.4.115.2, 2.48.1-150600.12.36.5
WebKitGTK-4.0-lang - addressed in versions 2.48.1-150400.4.115.2, 2.48.1-150600.12.36.5
webkit-jsc-4-debuginfo - addressed in versions 2.48.1-150400.4.115.2, 2.48.1-150600.12.36.5
webkit2gtk-4_1-injected-bundles-debuginfo - addressed in versions 2.48.1-150400.4.115.2, 2.48.1-150600.12.36.5
libwebkit2gtk-4_1-0-debuginfo - addressed in versions 2.48.1-150400.4.115.2, 2.48.1-150600.12.36.5
webkitgtk-6_0-injected-bundles-debuginfo - addressed in versions 2.48.1-150400.4.115.2, 2.48.1-150600.12.36.5
webkit2gtk3-soup2-minibrowser-debuginfo - addressed in versions 2.48.1-150400.4.115.2, 2.48.1-150600.12.36.5
webkit2gtk4-devel - addressed in versions 2.48.1-150400.4.115.2, 2.48.1-150600.12.36.5
typelib-1_0-WebKit2WebExtension-4_1 - addressed in versions 2.48.1-150400.4.115.2, 2.48.1-150600.12.36.5
webkit-jsc-4.1 - addressed in versions 2.48.1-150400.4.115.2, 2.48.1-150600.12.36.5
webkit-jsc-6.0 - addressed in versions 2.48.1-150400.4.115.2, 2.48.1-150600.12.36.5
libjavascriptcoregtk-4_0-18-64bit - addressed in versions 2.48.1-150400.4.115.2, 2.48.1-150600.12.36.5
libwebkit2gtk-4_1-0-64bit-debuginfo - addressed in versions 2.48.1-150400.4.115.2, 2.48.1-150600.12.36.5
libwebkit2gtk-4_0-37-64bit-debuginfo - addressed in versions 2.48.1-150400.4.115.2, 2.48.1-150600.12.36.5
libwebkit2gtk-4_0-37-64bit - addressed in versions 2.48.1-150400.4.115.2, 2.48.1-150600.12.36.5
libjavascriptcoregtk-4_0-18-64bit-debuginfo - addressed in versions 2.48.1-150400.4.115.2, 2.48.1-150600.12.36.5
libwebkit2gtk-4_1-0-64bit - addressed in versions 2.48.1-150400.4.115.2, 2.48.1-150600.12.36.5
libjavascriptcoregtk-4_1-0-64bit-debuginfo - addressed in versions 2.48.1-150400.4.115.2, 2.48.1-150600.12.36.5
libjavascriptcoregtk-4_1-0-64bit - addressed in versions 2.48.1-150400.4.115.2, 2.48.1-150600.12.36.5
libjavascriptcoregtk-4_0-18-32bit - addressed in versions 2.48.1-150400.4.115.2, 2.48.1-150600.12.36.5
libwebkit2gtk-4_1-0-32bit-debuginfo - addressed in versions 2.48.1-150400.4.115.2, 2.48.1-150600.12.36.5
libjavascriptcoregtk-4_1-0-32bit-debuginfo - addressed in versions 2.48.1-150400.4.115.2, 2.48.1-150600.12.36.5
libwebkit2gtk-4_0-37-32bit-debuginfo - addressed in versions 2.48.1-150400.4.115.2, 2.48.1-150600.12.36.5
libwebkit2gtk-4_0-37-32bit - addressed in versions 2.48.1-150400.4.115.2, 2.48.1-150600.12.36.5
libjavascriptcoregtk-4_1-0-32bit - addressed in versions 2.48.1-150400.4.115.2, 2.48.1-150600.12.36.5
libjavascriptcoregtk-4_0-18-32bit-debuginfo - addressed in versions 2.48.1-150400.4.115.2, 2.48.1-150600.12.36.5
webkit2gtk3-minibrowser-debuginfo - addressed in versions 2.48.1-150400.4.115.2, 2.48.1-150600.12.36.5
libwebkitgtk-6_0-4 - addressed in versions 2.48.1-150400.4.115.2, 2.48.1-150600.12.36.5
webkit-jsc-6.0-debuginfo - addressed in versions 2.48.1-150400.4.115.2, 2.48.1-150600.12.36.5
libjavascriptcoregtk-4_1-0 - addressed in versions 2.48.1-150400.4.115.2, 2.48.1-150600.12.36.5
webkit2gtk4-debugsource - addressed in versions 2.48.1-150400.4.115.2, 2.48.1-150600.12.36.5
webkit2gtk4-minibrowser - addressed in versions 2.48.1-150400.4.115.2, 2.48.1-150600.12.36.5
webkit2gtk3-minibrowser - addressed in versions 2.48.1-150400.4.115.2, 2.48.1-150600.12.36.5
webkit2gtk3-soup2-debugsource - addressed in versions 2.48.1-150400.4.115.2, 2.48.1-150600.12.36.5
webkit-jsc-4.1-debuginfo - addressed in versions 2.48.1-150400.4.115.2, 2.48.1-150600.12.36.5
typelib-1_0-WebKit2-4_1 - addressed in versions 2.48.1-150400.4.115.2, 2.48.1-150600.12.36.5
libjavascriptcoregtk-6_0-1-debuginfo - addressed in versions 2.48.1-150400.4.115.2, 2.48.1-150600.12.36.5
webkit2gtk3-soup2-devel - addressed in versions 2.48.1-150400.4.115.2, 2.48.1-150600.12.36.5
webkitgtk4 (Red Hat package) - update to 2.48.3-2.el7_9

• https://support.apple.com/en-us/122373
• https://webkitgtk.org/security/WSA-2025-0003.html

• Multiple vulnerabilities in WebKitGTK+ and WPE WebKit
• Multiple vulnerabilities in Apple Safari
• Multiple vulnerabilities in macOS Sequoia
• Multiple vulnerabilities in Apple watchOS
• Multiple vulnerabilities in Apple tvOS
• Multiple vulnerabilities in Apple iOS 18 and iPadOS 18
• Multiple vulnerabilities in iPadOS 17
• Multiple vulnerabilities in Apple visionOS
• Debian update for webkit2gtk
• Ubuntu update for webkit2gtk
• SUSE update for webkit2gtk3
• SUSE update for webkit2gtk3
• SUSE update for webkit2gtk3
• SUSE update for webkit2gtk3
• Multiple vulnerabilities in IBM Observability with Instana (OnPrem)
• Red Hat Enterprise Linux 7 Extended Lifecycle Support update for webkitgtk4
• Gentoo update for WebKitGTK+