Hi, You are receiving an AlmaLinux Security update email because you subscribed to receive errata notifications from AlmaLinux. AlmaLinux: 9 Type: Security Severity: Important Release date: 2026-06-16 Summary: WebKitGTK is the port of the portable web rendering engine WebKit to the GTK platform. Security Fix(es): * webkitgtk: Processing maliciously crafted web content may lead to an unexpected Safari crash (CVE-2026-28946) * webkitgtk: Processing maliciously crafted web content may lead to an unexpected process crash (CVE-2026-28847) * webkitgtk: Processing maliciously crafted web content may lead to an unexpected process crash (CVE-2026-28883) * webkitgtk: Processing maliciously crafted web content may lead to an unexpected process crash (CVE-2026-28901) * webkitgtk: Processing maliciously crafted web content may lead to an unexpected process crash (CVE-2026-28902) * webkitgtk: Processing maliciously crafted web content may lead to an unexpected process crash (CVE-2026-28903) * webkitgtk: Processing maliciously crafted web content may lead to an unexpected process crash (CVE-2026-28904) * webkitgtk: Processing maliciously crafted web content may lead to an unexpected process crash (CVE-2026-28905) * webkitgtk: Processing maliciously crafted web content may prevent Content Security Policy from being enforced (CVE-2026-28907) * webkitgtk: Processing maliciously crafted web content may lead to an unexpected Safari crash (CVE-2026-28942) * webkitgtk: Processing maliciously crafted web content may lead to an unexpected Safari crash (CVE-2026-28947) * webkitgtk: Processing maliciously crafted web content may lead to an unexpected process crash (CVE-2026-28953) * webkitgtk: Processing maliciously crafted web content may lead to an unexpected process crash (CVE-2026-28955) * webkitgtk: An app may be able to access sensitive user data (CVE-2026-28958) * webkitgtk: Processing maliciously crafted web content may lead to an unexpected Safari crash (CVE-2026-43658) * webkitgtk: Processing maliciously crafted web content may prevent Content Security Policy from being enforced (CVE-2026-43660) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. Full details, updated packages, references, and other related information: https://errata.almalinux.org/9/ALSA-2026-25927.html This message is automatically generated, please don’t reply. For further questions, please, contact us via the AlmaLinux community chat: https://chat.almalinux.org/. Want to change your notification settings? Sign in and manage mailing lists on https://lists.almalinux.org. Kind regards, AlmaLinux Team