========================================================================== Ubuntu Security Notice USN-7610-3 July 15, 2025
linux-lowlatency-hwe-6.11 vulnerabilities ========================================================================== A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 24.04 LTS Summary: Several security issues were fixed in the Linux kernel. Software Description: - linux-lowlatency-hwe-6.11: Linux low latency kernel Details: Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - Netfilter; - Network traffic control; (CVE-2025-38001, CVE-2025-37997, CVE-2025-37798, CVE-2025-38000, CVE-2025-37932, CVE-2025-37890) Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 24.04 LTS linux-image-6.11.0-1016-lowlatency 6.11.0-1016.17~24.04.1 linux-image-6.11.0-1016-lowlatency-64k 6.11.0-1016.17~24.04.1 linux-image-lowlatency-6.11 6.11.0-1016.17~24.04.1 linux-image-lowlatency-64k-6.11 6.11.0-1016.17~24.04.1 linux-image-lowlatency-64k-hwe-24.04 6.11.0-1016.17~24.04.1 linux-image-lowlatency-hwe-24.04 6.11.0-1016.17~24.04.1 After a standard system update you need to reboot your computer to make all the necessary changes. ATTENTION: Due to an unavoidable ABI change the kernel updates have been given a new version number, which requires you to recompile and reinstall all third party kernel modules you might have installed. Unless you manually uninstalled the standard kernel metapackages (e.g. linux-generic, linux-generic-lts-RELEASE, linux-virtual, linux-powerpc), a standard system upgrade will automatically perform this as well. References: https://ubuntu.com/security/notices/USN-7610-3 https://ubuntu.com/security/notices/USN-7610-2 https://ubuntu.com/security/notices/USN-7610-1 CVE-2025-37798, CVE-2025-37890, CVE-2025-37932, CVE-2025-37997, CVE-2025-38000, CVE-2025-38001 Package Information:https://launchpad.net/ubuntu/+source/linux-lowlatency-hwe-6.11/6.11.0-1016.17~24.04.1
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