USN-7429-2

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: - Drivers core; - HID subsystem; - Network drivers; - SCSI subsystem; - SuperH / SH-Mobile drivers; - File systems infrastructure; - Ext4 file system; - JFS file system; - Network file system (NFS) client; - Memory management; - Network namespace; - CAIF protocol; - Networking core; - HSR network protocol; - IPv4 networking; - IPv6 networking; - MAC80211 subsystem; - Network traffic control; (CVE-2025-21702, CVE-2024-53227, CVE-2024-46826, CVE-2024-49952, CVE-2024-56600, CVE-2021-47235, CVE-2024-50265, CVE-2021-47119, CVE-2024-53165, CVE-2021-47483, CVE-2024-50302, CVE-2024-56595, CVE-2024-50167, CVE-2024-56658, CVE-2024-49948, CVE-2024-26921, CVE-2021-47602, CVE-2024-26863, CVE-2021-47320, CVE-2025-21700, CVE-2021-47122)