Linux kernel vulnerabilities

Releases

• Ubuntu 22.04 LTS
• Ubuntu 20.04 LTS

Packages

• linux-hwe-5.15 - Linux hardware enablement (HWE) kernel
• linux-raspi - Linux kernel for Raspberry Pi systems

Details

It was discovered that the Open vSwitch implementation in the Linux kernel
could overflow its stack during recursive action operations under certain
conditions. A local attacker could use this to cause a denial of service
(system crash). (CVE-2024-1151)

Sander Wiebing, Alvise de Faveri Tron, Herbert Bos, and Cristiano Giuffrida
discovered that the Linux kernel mitigations for the initial Branch History
Injection vulnerability (CVE-2022-0001) were insufficient for Intel
processors. A local attacker could potentially use this to expose sensitive
information. (CVE-2024-2201)

Chenyuan Yang discovered that the RDS Protocol implementation in the Linux
kernel contained an out-of-bounds read vulnerability. An attacker could use
this to possibly cause a denial of service (system crash). (CVE-2024-23849)

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:

• PowerPC architecture;
• S390 architecture;
• Core kernel;
• Block layer subsystem;
• Android drivers;
• Power management core;
• Bus devices;
• Hardware random number generator core;
• Cryptographic API;
• Device frequency;
• DMA engine subsystem;
• ARM SCMI message protocol;
• GPU drivers;
• HID subsystem;
• Hardware monitoring drivers;
• I2C subsystem;
• IIO ADC drivers;
• IIO subsystem;
• IIO Magnetometer sensors drivers;
• InfiniBand drivers;
• Media drivers;
• Network drivers;
• PCI driver for MicroSemi Switchtec;
• PHY drivers;
• SCSI drivers;
• DesignWare USB3 driver;
• BTRFS file system;
• Ceph distributed file system;
• Ext4 file system;
• F2FS file system;
• JFS file system;
• NILFS2 file system;
• NTFS3 file system;
• Pstore file system;
• SMB network file system;
• Memory management;
• CAN network layer;
• Networking core;
• HSR network protocol;
• IPv4 networking;
• IPv6 networking;
• Logical Link layer;
• Multipath TCP;
• Netfilter;
• NFC subsystem;
• SMC sockets;
• Sun RPC protocol;
• TIPC protocol;
• Unix domain sockets;
• Realtek audio codecs;
  (CVE-2023-52594, CVE-2023-52601, CVE-2024-26826, CVE-2023-52622,
  CVE-2024-26665, CVE-2023-52493, CVE-2023-52633, CVE-2024-26684,
  CVE-2024-26663, CVE-2023-52618, CVE-2023-52588, CVE-2023-52637,
  CVE-2024-26825, CVE-2023-52606, CVE-2024-26594, CVE-2024-26625,
  CVE-2024-26720, CVE-2024-26614, CVE-2023-52627, CVE-2023-52602,
  CVE-2024-26673, CVE-2024-26685, CVE-2023-52638, CVE-2023-52498,
  CVE-2023-52619, CVE-2024-26910, CVE-2024-26689, CVE-2023-52583,
  CVE-2024-26676, CVE-2024-26671, CVE-2024-26704, CVE-2024-26608,
  CVE-2024-26610, CVE-2024-26592, CVE-2023-52599, CVE-2023-52595,
  CVE-2024-26660, CVE-2023-52617, CVE-2024-26645, CVE-2023-52486,
  CVE-2023-52631, CVE-2023-52607, CVE-2023-52608, CVE-2024-26722,
  CVE-2024-26615, CVE-2023-52615, CVE-2024-26636, CVE-2023-52642,
  CVE-2023-52587, CVE-2024-26712, CVE-2024-26675, CVE-2023-52614,
  CVE-2024-26606, CVE-2024-26916, CVE-2024-26600, CVE-2024-26679,
  CVE-2024-26829, CVE-2024-26641, CVE-2023-52623, CVE-2024-26627,
  CVE-2024-26696, CVE-2024-26640, CVE-2024-26635, CVE-2023-52491,
  CVE-2024-26664, CVE-2024-26602, CVE-2023-52604, CVE-2024-26717,
  CVE-2023-52643, CVE-2024-26593, CVE-2023-52598, CVE-2024-26668,
  CVE-2023-52435, CVE-2023-52597, CVE-2024-26715, CVE-2024-26707,
  CVE-2023-52635, CVE-2024-26695, CVE-2024-26698, CVE-2023-52494,
  CVE-2024-26920, CVE-2024-26808, CVE-2023-52616, CVE-2023-52492,
  CVE-2024-26702, CVE-2024-26644, CVE-2023-52489, CVE-2024-26697)