Multiple security vulnerabilities were identified in the Linux kernel used in the linux-azure, linux-azure-5.15, and linux-azure-fips packages. These flaws affect the NTFS3 file system and network traffic control subsystems and could potentially allow an attacker to compromise the system. Fixes for these issues have been released and are available in updated kernel versions. Users must apply the updates and reboot to ensure protection. Due to ABI changes, recompilation of third-party kernel modules is required after updating.