-------------------------------------------------------------------------------- Fedora Update Notification FEDORA-2025-9b8165a4b3 2025-08-22 02:11:10.530849+00:00 -------------------------------------------------------------------------------- Name : webkitgtk Product : Fedora 41 Version : 2.48.5 Release : 1.fc41 URL : https://www.webkitgtk.org/ Summary : GTK web content engine library Description : WebKitGTK is the port of the WebKit web rendering engine to the GTK platform. -------------------------------------------------------------------------------- Update Information: Update to 2.48.5. Changes since 2.48.3: Improve emoji font selection. Improve playback of multimedia streams from blob URLs. Fix crash when using a WebKitWebView widget in an offscreen window. Fix several crashes and rendering issues. CVE-2025-31273, CVE-2025-31278, CVE-2025-43211, CVE-2025-43212, CVE-2025-43216, CVE-2025-43227, CVE-2025-43240, CVE-2025-43265, CVE-2025-6558 -------------------------------------------------------------------------------- ChangeLog: * Tue Aug 5 2025 Michael Catanzaro <mcatanzaro@xxxxxxxxxx> - 2.48.5-1 - Update to 2.48.5 -------------------------------------------------------------------------------- References: [ 1 ] Bug #2386383 - CVE-2025-43265 webkitgtk: Processing maliciously crafted web content may disclose internal states of the app [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=2386383 [ 2 ] Bug #2386384 - CVE-2025-43227 webkitgtk: Processing maliciously crafted web content may disclose sensitive user information [epel-all] https://bugzilla.redhat.com/show_bug.cgi?id=2386384 [ 3 ] Bug #2386387 - CVE-2025-43216 webkitgtk: Processing maliciously crafted web content may lead to an unexpected Safari crash [epel-all] https://bugzilla.redhat.com/show_bug.cgi?id=2386387 [ 4 ] Bug #2386390 - CVE-2025-43212 webkitgtk: Processing maliciously crafted web content may lead to an unexpected Safari crash [epel-all] https://bugzilla.redhat.com/show_bug.cgi?id=2386390 [ 5 ] Bug #2386397 - CVE-2025-43211 webkitgtk: Processing web content may lead to a denial-of-service [epel-all] https://bugzilla.redhat.com/show_bug.cgi?id=2386397 [ 6 ] Bug #2386406 - CVE-2025-31278 webkitgtk: Processing maliciously crafted web content may lead to memory corruption [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=2386406 [ 7 ] Bug #2386409 - CVE-2025-31273 webkitgtk: Processing maliciously crafted web content may lead to memory corruption [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=2386409 [ 8 ] Bug #2386415 - CVE-2025-43240 webkitgtk: A downloadâ??s origin may be incorrectly associated [epel-all] https://bugzilla.redhat.com/show_bug.cgi?id=2386415 -------------------------------------------------------------------------------- This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2025-9b8165a4b3' at the command line. For more information, refer to the dnf documentation available at http://dnf.readthedocs.io/en/latest/command_ref.html#upgrade-command-label All packages are signed with the Fedora Project GPG key. More details on the GPG keys used by the Fedora Project can be found at https://fedoraproject.org/keys --------------------------------------------------------------------------------
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