Linux kernel vulnerabilities

Releases

• Ubuntu 20.04 LTS
• Ubuntu 18.04 ESM

Packages

• linux - Linux kernel
• linux-aws - Linux kernel for Amazon Web Services (AWS) systems
• linux-aws-5.4 - Linux kernel for Amazon Web Services (AWS) systems
• linux-gcp - Linux kernel for Google Cloud Platform (GCP) systems
• linux-gcp-5.4 - Linux kernel for Google Cloud Platform (GCP) systems
• linux-gkeop - Linux kernel for Google Container Engine (GKE) systems
• linux-hwe-5.4 - Linux hardware enablement (HWE) kernel
• linux-ibm - Linux kernel for IBM cloud systems
• linux-ibm-5.4 - Linux kernel for IBM cloud systems
• linux-iot - Linux kernel for IoT platforms
• linux-kvm - Linux kernel for cloud environments
• linux-raspi - Linux kernel for Raspberry Pi systems
• linux-xilinx-zynqmp - Linux kernel for Xilinx ZynqMP processors

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:

• ARM64 architecture;
• M68K architecture;
• User-Mode Linux (UML);
• x86 architecture;
• Accessibility subsystem;
• Character device driver;
• Clock framework and drivers;
• CPU frequency scaling framework;
• Hardware crypto device drivers;
• Buffer Sharing and Synchronization framework;
• FireWire subsystem;
• GPU drivers;
• HW tracing;
• Macintosh device drivers;
• Multiple devices driver;
• Media drivers;
• Network drivers;
• Pin controllers subsystem;
• S/390 drivers;
• SCSI drivers;
• SoundWire subsystem;
• Greybus lights staging drivers;
• TTY drivers;
• Framebuffer layer;
• Virtio drivers;
• 9P distributed file system;
• eCrypt file system;
• EROFS file system;
• Ext4 file system;
• F2FS file system;
• JFFS2 file system;
• Network file system client;
• NILFS2 file system;
• SMB network file system;
• Kernel debugger infrastructure;
• IRQ subsystem;
• Tracing infrastructure;
• Dynamic debug library;
• 9P file system network protocol;
• Bluetooth subsystem;
• Networking core;
• IPv4 networking;
• IPv6 networking;
• Netfilter;
• NET/ROM layer;
• NFC subsystem;
• NSH protocol;
• Open vSwitch;
• Phonet protocol;
• TIPC protocol;
• Unix domain sockets;
• Wireless networking;
• eXpress Data Path;
• XFRM subsystem;
• ALSA framework;
  (CVE-2024-36934, CVE-2024-38578, CVE-2024-38600, CVE-2024-27399,
  CVE-2024-39276, CVE-2024-38596, CVE-2024-36933, CVE-2024-36919,
  CVE-2024-35976, CVE-2024-37356, CVE-2023-52585, CVE-2024-38558,
  CVE-2024-38560, CVE-2024-38634, CVE-2024-36959, CVE-2024-38633,
  CVE-2024-36886, CVE-2024-27398, CVE-2024-39493, CVE-2024-26886,
  CVE-2024-31076, CVE-2024-38559, CVE-2024-38615, CVE-2024-36971,
  CVE-2024-38627, CVE-2024-36964, CVE-2024-38780, CVE-2024-37353,
  CVE-2024-38621, CVE-2024-36883, CVE-2024-39488, CVE-2024-38661,
  CVE-2024-36939, CVE-2024-38589, CVE-2024-38565, CVE-2024-38381,
  CVE-2024-35947, CVE-2024-36905, CVE-2022-48772, CVE-2024-36017,
  CVE-2024-36946, CVE-2024-27401, CVE-2024-38579, CVE-2024-38612,
  CVE-2024-38598, CVE-2024-38635, CVE-2024-38587, CVE-2024-38567,
  CVE-2024-38549, CVE-2024-36960, CVE-2023-52752, CVE-2024-27019,
  CVE-2024-38601, CVE-2024-39489, CVE-2024-39467, CVE-2023-52882,
  CVE-2024-38583, CVE-2024-39480, CVE-2024-38607, CVE-2024-36940,
  CVE-2024-38659, CVE-2023-52434, CVE-2024-36015, CVE-2024-38582,
  CVE-2024-36950, CVE-2024-38552, CVE-2024-33621, CVE-2024-36954,
  CVE-2024-39475, CVE-2024-39301, CVE-2024-38599, CVE-2024-36902,
  CVE-2024-36286, CVE-2024-38613, CVE-2024-38637, CVE-2024-36941,
  CVE-2024-36014, CVE-2024-38618, CVE-2024-36904, CVE-2024-36270,
  CVE-2024-39292, CVE-2024-39471, CVE-2022-48674)