Linux kernel vulnerabilities

Releases

• Ubuntu 22.04 LTS
• Ubuntu 20.04 LTS

Packages

• linux - Linux kernel
• linux-gcp - Linux kernel for Google Cloud Platform (GCP) systems
• linux-gcp-5.15 - Linux kernel for Google Cloud Platform (GCP) systems
• linux-lowlatency - Linux low latency kernel
• linux-lowlatency-hwe-5.15 - Linux low latency kernel
• linux-xilinx-zynqmp - Linux kernel for Xilinx ZynqMP processors

Details

It was discovered that the ATA over Ethernet (AoE) driver in the Linux
kernel contained a race condition, leading to a use-after-free
vulnerability. An attacker could use this to cause a denial of service or
possibly execute arbitrary code. (CVE-2023-6270)

It was discovered that the Atheros 802.11ac wireless driver did not
properly validate certain data structures, leading to a NULL pointer
dereference. An attacker could possibly use this to cause a denial of
service. (CVE-2023-7042)

It was discovered that the HugeTLB file system component of the Linux
Kernel contained a NULL pointer dereference vulnerability. A privileged
attacker could possibly use this to to cause a denial of service.
(CVE-2024-0841)

It was discovered that the Intel Data Streaming and Intel Analytics
Accelerator drivers in the Linux kernel allowed direct access to the
devices for unprivileged users and virtual machines. A local attacker could
use this to cause a denial of service. (CVE-2024-21823)

Yuxuan Hu discovered that the Bluetooth RFCOMM protocol driver in the Linux
Kernel contained a race condition, leading to a NULL pointer dereference.
An attacker could possibly use this to cause a denial of service (system
crash). (CVE-2024-22099)

It was discovered that the MediaTek SoC Gigabit Ethernet driver in the
Linux kernel contained a race condition when stopping the device. A local
attacker could possibly use this to cause a denial of service (device
unavailability). (CVE-2024-27432)

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:

• ARM32 architecture;
• RISC-V architecture;
• x86 architecture;
• ACPI drivers;
• Block layer subsystem;
• Clock framework and drivers;
• CPU frequency scaling framework;
• Cryptographic API;
• DMA engine subsystem;
• EFI core;
• GPU drivers;
• InfiniBand drivers;
• IOMMU subsystem;
• Multiple devices driver;
• Media drivers;
• MMC subsystem;
• Network drivers;
• NTB driver;
• NVME drivers;
• PCI subsystem;
• MediaTek PM domains;
• Power supply drivers;
• SPI subsystem;
• Media staging drivers;
• TCM subsystem;
• USB subsystem;
• Framebuffer layer;
• AFS file system;
• File systems infrastructure;
• BTRFS file system;
• EROFS file system;
• Ext4 file system;
• F2FS file system;
• Network file system client;
• NTFS3 file system;
• Diskquota system;
• SMB network file system;
• BPF subsystem;
• Netfilter;
• TLS protocol;
• io_uring subsystem;
• Bluetooth subsystem;
• Memory management;
• Ethernet bridge;
• Networking core;
• HSR network protocol;
• IPv4 networking;
• IPv6 networking;
• L2TP protocol;
• MAC80211 subsystem;
• Multipath TCP;
• Netlink;
• NET/ROM layer;
• Packet sockets;
• RDS protocol;
• Sun RPC protocol;
• Unix domain sockets;
• Wireless networking;
• USB sound devices;
  (CVE-2024-26776, CVE-2024-26802, CVE-2024-26790, CVE-2024-27388,
  CVE-2024-27077, CVE-2024-26884, CVE-2024-26779, CVE-2024-26897,
  CVE-2024-27045, CVE-2024-26851, CVE-2024-27065, CVE-2024-26843,
  CVE-2024-26743, CVE-2024-27052, CVE-2024-26855, CVE-2024-27436,
  CVE-2024-27078, CVE-2024-26898, CVE-2024-27405, CVE-2024-26894,
  CVE-2024-26584, CVE-2024-26915, CVE-2024-26763, CVE-2024-27047,
  CVE-2024-26809, CVE-2024-26883, CVE-2024-26901, CVE-2024-27412,
  CVE-2024-26803, CVE-2024-26751, CVE-2024-35829, CVE-2024-27432,
  CVE-2023-52447, CVE-2024-26748, CVE-2024-27051, CVE-2023-52434,
  CVE-2024-26749, CVE-2024-27034, CVE-2024-27390, CVE-2024-26879,
  CVE-2024-26859, CVE-2024-26835, CVE-2024-26861, CVE-2024-27030,
  CVE-2024-27415, CVE-2023-52656, CVE-2024-26773, CVE-2024-27043,
  CVE-2024-26601, CVE-2024-27073, CVE-2024-26782, CVE-2024-27413,
  CVE-2024-26880, CVE-2024-26793, CVE-2024-26766, CVE-2024-26750,
  CVE-2024-26852, CVE-2024-26805, CVE-2024-35830, CVE-2024-26798,
  CVE-2023-52644, CVE-2024-26787, CVE-2024-26846, CVE-2024-26857,
  CVE-2024-26752, CVE-2024-26792, CVE-2023-52641, CVE-2024-26771,
  CVE-2024-26736, CVE-2024-27417, CVE-2024-26840, CVE-2024-26838,
  CVE-2024-26820, CVE-2024-26778, CVE-2024-26688, CVE-2024-27403,
  CVE-2024-26862, CVE-2024-27038, CVE-2024-26839, CVE-2024-26889,
  CVE-2024-26774, CVE-2024-26907, CVE-2023-52645, CVE-2024-27431,
  CVE-2024-27410, CVE-2024-27416, CVE-2024-26795, CVE-2023-52497,
  CVE-2024-27419, CVE-2024-26744, CVE-2024-26833, CVE-2024-26735,
  CVE-2024-26651, CVE-2024-27074, CVE-2023-52652, CVE-2024-27044,
  CVE-2024-26733, CVE-2024-26659, CVE-2024-35811, CVE-2024-27053,
  CVE-2024-27037, CVE-2023-52620, CVE-2024-26882, CVE-2024-35828,
  CVE-2024-26856, CVE-2024-26881, CVE-2024-27075, CVE-2024-26583,
  CVE-2023-52662, CVE-2024-26788, CVE-2024-26903, CVE-2024-26870,
  CVE-2024-26777, CVE-2024-26874, CVE-2024-26906, CVE-2024-26872,
  CVE-2024-26895, CVE-2024-26845, CVE-2024-27024, CVE-2024-27076,
  CVE-2024-26603, CVE-2024-27054, CVE-2024-26754, CVE-2024-35844,
  CVE-2024-26764, CVE-2024-26885, CVE-2024-26772, CVE-2024-26804,
  CVE-2024-26585, CVE-2024-26791, CVE-2024-27414, CVE-2024-26878,
  CVE-2024-26816, CVE-2024-27046, CVE-2024-26891, CVE-2024-26875,
  CVE-2024-26747, CVE-2024-26863, CVE-2023-52640, CVE-2023-52650,
  CVE-2024-27039, CVE-2024-26877, CVE-2024-26801, CVE-2024-35845,
  CVE-2024-26769, CVE-2024-27028, CVE-2024-26737)