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:
- ARM64 architecture;
- Block layer subsystem;
- Cryptographic API;
- Drivers core;
- Bluetooth drivers;
- DMA engine subsystem;
- GPU drivers;
- HID subsystem;
- Intel Trace Hub HW tracing drivers;
- IIO ADC drivers;
- IRQ chip drivers;
- Modular ISDN driver;
- LED subsystem;
- UACCE accelerator framework;
- Ethernet bonding driver;
- Network drivers;
- STMicroelectronics network drivers;
- Ethernet team driver;
- NVME drivers;
- PHY drivers;
- SLIMbus drivers;
- W1 Dallas's 1-wire bus driver;
- Xen hypervisor drivers;
- BTRFS file system;
- Ext4 file system;
- Network file system (NFS) client;
- Network file system (NFS) server daemon;
- NTFS3 file system;
- SMB network file system;
- NFC subsystem;
- BPF subsystem;
- IRQ subsystem;
- Memory management;
- Bluetooth subsystem;
- CAN network layer;
- Networking core;
- IPv4 networking;
- IPv6 networking;
- L2TP protocol;
- Netfilter;
- NET/ROM layer;
- Network traffic control;
- SCTP protocol;
- TLS protocol;
- XFRM subsystem;
- Creative Sound Blaster X-Fi driver;
- USB sound devices;
(CVE-2023-53421, CVE-2023-53520, CVE-2023-53662, CVE-2023-54207,
CVE-2025-37849, CVE-2025-38057, CVE-2025-38125, CVE-2025-38232,
CVE-2025-38408, CVE-2025-38591, CVE-2025-40149, CVE-2025-40164,
CVE-2025-68211, CVE-2025-68340, CVE-2025-68365, CVE-2025-68725,
CVE-2025-68817, CVE-2025-71162, CVE-2025-71163, CVE-2025-71185,
CVE-2025-71186, CVE-2025-71188, CVE-2025-71190, CVE-2025-71191,
CVE-2025-71194, CVE-2025-71196, CVE-2025-71197, CVE-2025-71199,
CVE-2026-22997, CVE-2026-22998, CVE-2026-22999, CVE-2026-23001,
CVE-2026-23003, CVE-2026-23011, CVE-2026-23026, CVE-2026-23033,
CVE-2026-23037, CVE-2026-23038, CVE-2026-23049, CVE-2026-23056,
CVE-2026-23058, CVE-2026-23060,...