CVE-2025-24189

WebKit: Processing maliciously crafted web content may lead to memory corruption

CVE-2025-24189 is fixed in 25 products on 2 platforms, first by Sequoia 15.3, released January 27, 2025. It is not reported as exploited. Patch Radar priority: High.

HighFixed on 2 platforms
CVSS
8.8
HIGH
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0075
55th percentile

The issue was addressed with improved checks. WebKit Bugzilla: 284332

Where it's fixed

ProductFixed inFixReleased
macOS
Sequoia 15.3 Sequoia 15.3 Jan 27, 2025
Linux
gir1.2-javascriptcoregtk-4.0 · Ubuntu 22.04.1 LTS (jammy) 2.48.0-0ubuntu0.22.04.1 gir1.2-javascriptcoregtk-4.0 2.48.0-0ubuntu0.22.04.1 May 19, 2025
gir1.2-javascriptcoregtk-4.1 · Ubuntu 22.04.1 LTS (jammy) 2.48.0-0ubuntu0.22.04.1 gir1.2-javascriptcoregtk-4.1 2.48.0-0ubuntu0.22.04.1 May 19, 2025
gir1.2-javascriptcoregtk-4.1 · Ubuntu 24.04.5 LTS (noble) 2.48.0-0ubuntu0.24.04.1 gir1.2-javascriptcoregtk-4.1 2.48.0-0ubuntu0.24.04.1 May 19, 2025
gir1.2-javascriptcoregtk-4.1 · Ubuntu 25.04 (plucky) 2.48.0-1ubuntu2 gir1.2-javascriptcoregtk-4.1 2.48.0-1ubuntu2 Jan 16, 2026
gir1.2-javascriptcoregtk-6.0 · Ubuntu 22.04.1 LTS (jammy) 2.48.0-0ubuntu0.22.04.1 gir1.2-javascriptcoregtk-6.0 2.48.0-0ubuntu0.22.04.1 May 19, 2025
gir1.2-javascriptcoregtk-6.0 · Ubuntu 24.04.5 LTS (noble) 2.48.0-0ubuntu0.24.04.1 gir1.2-javascriptcoregtk-6.0 2.48.0-0ubuntu0.24.04.1 May 19, 2025
gir1.2-javascriptcoregtk-6.0 · Ubuntu 25.04 (plucky) 2.48.0-1ubuntu2 gir1.2-javascriptcoregtk-6.0 2.48.0-1ubuntu2 Jan 16, 2026
gir1.2-webkit-6.0 · Ubuntu 22.04.1 LTS (jammy) 2.48.0-0ubuntu0.22.04.1 gir1.2-webkit-6.0 2.48.0-0ubuntu0.22.04.1 May 19, 2025
gir1.2-webkit-6.0 · Ubuntu 24.04.5 LTS (noble) 2.48.0-0ubuntu0.24.04.1 gir1.2-webkit-6.0 2.48.0-0ubuntu0.24.04.1 May 19, 2025
gir1.2-webkit-6.0 · Ubuntu 25.04 (plucky) 2.48.0-1ubuntu2 gir1.2-webkit-6.0 2.48.0-1ubuntu2 Jan 16, 2026
gir1.2-webkit2-4.0 · Ubuntu 22.04.1 LTS (jammy) 2.48.0-0ubuntu0.22.04.1 gir1.2-webkit2-4.0 2.48.0-0ubuntu0.22.04.1 May 19, 2025
gir1.2-webkit2-4.1 · Ubuntu 22.04.1 LTS (jammy) 2.48.0-0ubuntu0.22.04.1 gir1.2-webkit2-4.1 2.48.0-0ubuntu0.22.04.1 May 19, 2025
gir1.2-webkit2-4.1 · Ubuntu 24.04.5 LTS (noble) 2.48.0-0ubuntu0.24.04.1 gir1.2-webkit2-4.1 2.48.0-0ubuntu0.24.04.1 May 19, 2025
gir1.2-webkit2-4.1 · Ubuntu 25.04 (plucky) 2.48.0-1ubuntu2 gir1.2-webkit2-4.1 2.48.0-1ubuntu2 Jan 16, 2026
libjavascriptcoregtk-4.0-18 · Ubuntu 22.04.1 LTS (jammy) 2.48.0-0ubuntu0.22.04.1 libjavascriptcoregtk-4.0-18 2.48.0-0ubuntu0.22.04.1 May 19, 2025
libjavascriptcoregtk-4.0-bin · Ubuntu 22.04.1 LTS (jammy) 2.48.0-0ubuntu0.22.04.1 libjavascriptcoregtk-4.0-bin 2.48.0-0ubuntu0.22.04.1 May 19, 2025
libjavascriptcoregtk-4.0-bin · Ubuntu 24.04.5 LTS (noble) 2.48.0-0ubuntu0.24.04.1 libjavascriptcoregtk-4.0-bin 2.48.0-0ubuntu0.24.04.1 May 19, 2025
libjavascriptcoregtk-4.0-bin · Ubuntu 25.04 (plucky) 2.48.0-1ubuntu2 libjavascriptcoregtk-4.0-bin 2.48.0-1ubuntu2 Jan 16, 2026
libjavascriptcoregtk-4.1-0 · Ubuntu 22.04.1 LTS (jammy) 2.48.0-0ubuntu0.22.04.1 libjavascriptcoregtk-4.1-0 2.48.0-0ubuntu0.22.04.1 May 19, 2025
libjavascriptcoregtk-4.1-0 · Ubuntu 24.04.5 LTS (noble) 2.48.0-0ubuntu0.24.04.1 libjavascriptcoregtk-4.1-0 2.48.0-0ubuntu0.24.04.1 May 19, 2025
libjavascriptcoregtk-4.1-0 · Ubuntu 25.04 (plucky) 2.48.0-1ubuntu2 libjavascriptcoregtk-4.1-0 2.48.0-1ubuntu2 Jan 16, 2026
libjavascriptcoregtk-6.0-1 · Ubuntu 22.04.1 LTS (jammy) 2.48.0-0ubuntu0.22.04.1 libjavascriptcoregtk-6.0-1 2.48.0-0ubuntu0.22.04.1 May 19, 2025
libjavascriptcoregtk-6.0-1 · Ubuntu 24.04.5 LTS (noble) 2.48.0-0ubuntu0.24.04.1 libjavascriptcoregtk-6.0-1 2.48.0-0ubuntu0.24.04.1 May 19, 2025
libjavascriptcoregtk-6.0-1 · Ubuntu 25.04 (plucky) 2.48.0-1ubuntu2 libjavascriptcoregtk-6.0-1 2.48.0-1ubuntu2 Jan 16, 2026
libjavascriptcoregtk-bin · Ubuntu 24.04.5 LTS (noble) 2.48.0-0ubuntu0.24.04.1 libjavascriptcoregtk-bin 2.48.0-0ubuntu0.24.04.1 May 19, 2025
libjavascriptcoregtk-bin · Ubuntu 25.04 (plucky) 2.48.0-1ubuntu2 libjavascriptcoregtk-bin 2.48.0-1ubuntu2 Jan 16, 2026
libwebkit2gtk-4.0-37 · Ubuntu 22.04.1 LTS (jammy) 2.48.0-0ubuntu0.22.04.1 libwebkit2gtk-4.0-37 2.48.0-0ubuntu0.22.04.1 May 19, 2025
libwebkit2gtk-4.1-0 · Ubuntu 22.04.1 LTS (jammy) 2.48.0-0ubuntu0.22.04.1 libwebkit2gtk-4.1-0 2.48.0-0ubuntu0.22.04.1 May 19, 2025
libwebkit2gtk-4.1-0 · Ubuntu 24.04.5 LTS (noble) 2.48.0-0ubuntu0.24.04.1 libwebkit2gtk-4.1-0 2.48.0-0ubuntu0.24.04.1 May 19, 2025
libwebkit2gtk-4.1-0 · Ubuntu 25.04 (plucky) 2.48.0-1ubuntu2 libwebkit2gtk-4.1-0 2.48.0-1ubuntu2 Jan 16, 2026
libwebkitgtk-6.0-4 · Ubuntu 22.04.1 LTS (jammy) 2.48.0-0ubuntu0.22.04.1 libwebkitgtk-6.0-4 2.48.0-0ubuntu0.22.04.1 May 19, 2025
libwebkitgtk-6.0-4 · Ubuntu 24.04.5 LTS (noble) 2.48.0-0ubuntu0.24.04.1 libwebkitgtk-6.0-4 2.48.0-0ubuntu0.24.04.1 May 19, 2025
libwebkitgtk-6.0-4 · Ubuntu 25.04 (plucky) 2.48.0-1ubuntu2 libwebkitgtk-6.0-4 2.48.0-1ubuntu2 Jan 16, 2026
webkit2gtk · Debian 12.15 (bookworm) 2.48.0-1~deb12u1 DEBIAN-CVE-2025-24189 May 19, 2025
webkit2gtk · Debian 13.5 (trixie) 2.48.0-1 DEBIAN-CVE-2025-24189 May 19, 2025
webkit2gtk · Debian 14 2.48.0-1 DEBIAN-CVE-2025-24189 May 19, 2025
webkit2gtk-driver · Ubuntu 22.04.1 LTS (jammy) 2.48.0-0ubuntu0.22.04.1 webkit2gtk-driver 2.48.0-0ubuntu0.22.04.1 May 19, 2025
webkit2gtk-driver · Ubuntu 24.04.5 LTS (noble) 2.48.0-0ubuntu0.24.04.1 webkit2gtk-driver 2.48.0-0ubuntu0.24.04.1 May 19, 2025
webkit2gtk-driver · Ubuntu 25.04 (plucky) 2.48.0-1ubuntu2 webkit2gtk-driver 2.48.0-1ubuntu2 Jan 16, 2026
webkit2gtk3 · RHEL 8 0:2.48.1-1.el8_10 RHSA-2025:3974 Apr 17, 2025
webkit2gtk3 · RHEL 9 0:2.48.1-1.el9_5 RHSA-2025:3713 Apr 8, 2025
webkit2gtk3 · almalinux 8 2.48.1-1.el8_10 ALSA-2025:3974 Apr 17, 2025
webkit2gtk3 · opensuse-leap 15.6 2.48.5-150600.12.43.1 SUSE-SU-2025:02765-1 Aug 12, 2025
webkit2gtk3 · sles 15.6 2.48.5-150600.12.43.1 SUSE-SU-2025:02765-1 Aug 12, 2025
webkit2gtk3 · sles 15.7 2.48.5-150600.12.43.1 SUSE-SU-2025:02765-1 Aug 12, 2025
webkit2gtk3-devel · RHEL 8 0:2.48.1-1.el8_10 RHSA-2025:3974 Apr 17, 2025
webkit2gtk3-devel · RHEL 9 0:2.48.1-1.el9_5 RHSA-2025:3713 Apr 8, 2025
webkit2gtk3-devel · almalinux 8 2.48.1-1.el8_10 ALSA-2025:3974 Apr 17, 2025
webkit2gtk3-jsc · RHEL 8 0:2.48.1-1.el8_10 RHSA-2025:3974 Apr 17, 2025
webkit2gtk3-jsc · RHEL 9 0:2.48.1-1.el9_5 RHSA-2025:3713 Apr 8, 2025
webkit2gtk3-jsc · almalinux 8 2.48.1-1.el8_10 ALSA-2025:3974 Apr 17, 2025
webkit2gtk3-jsc-devel · RHEL 8 0:2.48.1-1.el8_10 RHSA-2025:3974 Apr 17, 2025
webkit2gtk3-jsc-devel · RHEL 9 0:2.48.1-1.el9_5 RHSA-2025:3713 Apr 8, 2025
webkit2gtk3-jsc-devel · almalinux 8 2.48.1-1.el8_10 ALSA-2025:3974 Apr 17, 2025
webkit2gtk3-soup2 · opensuse-leap 15.6 2.48.5-150600.12.43.1 SUSE-SU-2025:02765-1 Aug 12, 2025
webkit2gtk3-soup2 · sles 15.6 2.48.5-150600.12.43.1 SUSE-SU-2025:02765-1 Aug 12, 2025
webkit2gtk3-soup2 · sles 15.7 2.48.5-150600.12.43.1 SUSE-SU-2025:02765-1 Aug 12, 2025
webkit2gtk4 · opensuse-leap 15.6 2.48.5-150600.12.43.1 SUSE-SU-2025:02765-1 Aug 12, 2025
webkit2gtk4 · sles 15.6 2.48.5-150600.12.43.1 SUSE-SU-2025:02765-1 Aug 12, 2025
webkit2gtk4 · sles 15.7 2.48.5-150600.12.43.1 SUSE-SU-2025:02765-1 Aug 12, 2025
webkitgtk-webdriver · Ubuntu 25.04 (plucky) 2.48.0-1ubuntu2 webkitgtk-webdriver 2.48.0-1ubuntu2 Jan 16, 2026
wpewebkit · Debian 13.5 (trixie) 2.48.0-1 DEBIAN-CVE-2025-24189 May 19, 2025
wpewebkit · Debian 14 2.48.0-1 DEBIAN-CVE-2025-24189 May 19, 2025

Patch Radar data is free to use with attribution. Terms and how to credit it.

Product names, logos and trademarks shown on Patch Radar belong to their respective owners. They are used only to identify the software each security fix applies to and to help readers find their platform. Their use does not imply any affiliation with, or endorsement by, those owners, and Patchblox is not affiliated with any of them.