[USN-7166-1] Linux kernel vulnerabilities

Rodrigo Figueiredo Zaiden rodrigo.zaiden at canonical.com
Tue Dec 17 20:11:36 UTC 2024


==========================================================================
Ubuntu Security Notice USN-7166-1
December 17, 2024

linux, linux-gcp, linux-gcp-5.15, linux-gke, linux-gkeop, linux-ibm,
linux-ibm-5.15, linux-kvm, linux-lowlatency, linux-lowlatency-hwe-5.15,
linux-nvidia, linux-oracle, linux-oracle-5.15, linux-raspi vulnerabilities
==========================================================================

A security issue affects these releases of Ubuntu and its derivatives:

- Ubuntu 22.04 LTS
- Ubuntu 20.04 LTS

Summary:

Several security issues were fixed in the Linux kernel.

Software Description:
- linux: Linux kernel
- linux-gcp: Linux kernel for Google Cloud Platform (GCP) systems
- linux-gke: Linux kernel for Google Container Engine (GKE) systems
- linux-gkeop: Linux kernel for Google Container Engine (GKE) systems
- linux-ibm: Linux kernel for IBM cloud systems
- linux-kvm: Linux kernel for cloud environments
- linux-lowlatency: Linux low latency kernel
- linux-nvidia: Linux kernel for NVIDIA systems
- linux-oracle: Linux kernel for Oracle Cloud systems
- linux-raspi: Linux kernel for Raspberry Pi systems
- linux-gcp-5.15: Linux kernel for Google Cloud Platform (GCP) systems
- linux-ibm-5.15: Linux kernel for IBM cloud systems
- linux-lowlatency-hwe-5.15: Linux low latency kernel
- linux-oracle-5.15: Linux kernel for Oracle Cloud systems

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:
   - ARM32 architecture;
   - RISC-V architecture;
   - S390 architecture;
   - x86 architecture;
   - Block layer subsystem;
   - ACPI drivers;
   - Drivers core;
   - ATA over ethernet (AOE) driver;
   - TPM device driver;
   - Clock framework and drivers;
   - Buffer Sharing and Synchronization framework;
   - EFI core;
   - GPIO subsystem;
   - GPU drivers;
   - HID subsystem;
   - I2C subsystem;
   - InfiniBand drivers;
   - Input Device core drivers;
   - Mailbox framework;
   - Media drivers;
   - Ethernet bonding driver;
   - Network drivers;
   - Mellanox network drivers;
   - Microsoft Azure Network Adapter (MANA) driver;
   - STMicroelectronics network drivers;
   - NTB driver;
   - Virtio pmem driver;
   - PCI subsystem;
   - x86 platform drivers;
   - S/390 drivers;
   - SCSI subsystem;
   - SPI subsystem;
   - Thermal drivers;
   - USB Device Class drivers;
   - USB Type-C Port Controller Manager driver;
   - VFIO drivers;
   - Virtio Host (VHOST) subsystem;
   - Framebuffer layer;
   - 9P distributed file system;
   - BTRFS file system;
   - Ceph distributed file system;
   - File systems infrastructure;
   - Ext4 file system;
   - F2FS file system;
   - GFS2 file system;
   - JFS file system;
   - Network file system (NFS) client;
   - Network file system (NFS) server daemon;
   - NILFS2 file system;
   - Network file system (NFS) superblock;
   - Bluetooth subsystem;
   - Network traffic control;
   - Network sockets;
   - TCP network protocol;
   - BPF subsystem;
   - Perf events;
   - Kernel thread helper (kthread);
   - Padata parallel execution mechanism;
   - Arbitrary resource management;
   - Static call mechanism;
   - Tracing infrastructure;
   - Memory management;
   - Ethernet bridge;
   - CAN network layer;
   - Networking core;
   - IPv4 networking;
   - IPv6 networking;
   - MAC80211 subsystem;
   - Multipath TCP;
   - Netfilter;
   - Netlink;
   - SCTP protocol;
   - TIPC protocol;
   - SELinux security module;
   - Simplified Mandatory Access Control Kernel framework;
   - AudioScience HPI driver;
   - Amlogic Meson SoC drivers;
   - USB sound devices;
(CVE-2024-49944, CVE-2024-49907, CVE-2024-50062, CVE-2024-36893,
CVE-2024-49985, CVE-2024-49903, CVE-2024-49886, CVE-2024-50180,
CVE-2024-47757, CVE-2024-49938, CVE-2024-49902, CVE-2024-47709,
CVE-2024-49884, CVE-2024-49967, CVE-2024-49977, CVE-2024-47734,
CVE-2024-49954, CVE-2024-49963, CVE-2024-47747, CVE-2024-50008,
CVE-2024-47696, CVE-2024-50038, CVE-2024-46695, CVE-2024-47705,
CVE-2024-49957, CVE-2024-38538, CVE-2024-50019, CVE-2024-38544,
CVE-2024-50003, CVE-2024-50095, CVE-2024-50000, CVE-2024-49981,
CVE-2024-49863, CVE-2024-47710, CVE-2024-49983, CVE-2024-26947,
CVE-2024-46852, CVE-2024-49871, CVE-2024-49936, CVE-2024-47720,
CVE-2024-49881, CVE-2024-47672, CVE-2024-50040, CVE-2024-49997,
CVE-2024-50044, CVE-2023-52532, CVE-2024-47740, CVE-2024-44942,
CVE-2024-49948, CVE-2023-52621, CVE-2024-49959, CVE-2024-47718,
CVE-2024-50188, CVE-2024-47699, CVE-2024-47756, CVE-2024-47723,
CVE-2024-46849, CVE-2024-50035, CVE-2024-50189, CVE-2024-47684,
CVE-2024-49900, CVE-2024-50024, CVE-2024-49851, CVE-2024-49860,
CVE-2024-49924, CVE-2024-49946, CVE-2024-44940, CVE-2023-52904,
CVE-2024-47679, CVE-2024-47748, CVE-2023-52917, CVE-2024-47735,
CVE-2024-46858, CVE-2024-35904, CVE-2024-47673, CVE-2024-49878,
CVE-2024-47739, CVE-2024-49973, CVE-2024-49935, CVE-2024-49875,
CVE-2024-49896, CVE-2024-47690, CVE-2024-50007, CVE-2024-49933,
CVE-2024-49958, CVE-2024-49913, CVE-2024-49883, CVE-2024-47742,
CVE-2024-41016, CVE-2024-50002, CVE-2024-49969, CVE-2024-46853,
CVE-2024-50031, CVE-2024-47698, CVE-2024-47749, CVE-2024-50059,
CVE-2024-49966, CVE-2024-50093, CVE-2024-27072, CVE-2024-50186,
CVE-2024-49895, CVE-2024-38632, CVE-2024-49995, CVE-2024-38545,
CVE-2024-38667, CVE-2024-36968, CVE-2024-49952, CVE-2024-50001,
CVE-2024-47697, CVE-2024-50045, CVE-2024-49856, CVE-2024-49852,
CVE-2024-47712, CVE-2023-52639, CVE-2024-49975, CVE-2024-42158,
CVE-2024-49962, CVE-2024-50181, CVE-2024-42156, CVE-2024-46855,
CVE-2024-47693, CVE-2024-47670, CVE-2024-47706, CVE-2024-50184,
CVE-2024-49965, CVE-2024-39463, CVE-2024-50191, CVE-2024-49866,
CVE-2024-49890, CVE-2024-49877, CVE-2024-49879, CVE-2024-49927,
CVE-2024-50039, CVE-2024-46859, CVE-2024-47674, CVE-2024-50096,
CVE-2024-50013, CVE-2024-46854, CVE-2024-49868, CVE-2024-49882,
CVE-2024-47671, CVE-2024-50179, CVE-2024-44931, CVE-2024-50046,
CVE-2024-50006, CVE-2024-49892, CVE-2024-49949, CVE-2024-42079,
CVE-2024-46865, CVE-2024-47692, CVE-2024-47713, CVE-2024-47701,
CVE-2024-49889, CVE-2024-49894, CVE-2024-50015, CVE-2024-49858,
CVE-2024-49955, CVE-2024-49867, CVE-2024-35951, CVE-2024-50033,
CVE-2024-49982, CVE-2024-47695, CVE-2024-50049, CVE-2024-49930,
CVE-2024-50041, CVE-2024-47737, CVE-2024-47685)

Update instructions:

The problem can be corrected by updating your system to the following
package versions:

Ubuntu 22.04 LTS
   linux-image-5.15.0-1056-gkeop   5.15.0-1056.63
   linux-image-5.15.0-1066-ibm     5.15.0-1066.69
   linux-image-5.15.0-1066-raspi   5.15.0-1066.69
   linux-image-5.15.0-1068-nvidia  5.15.0-1068.69
   linux-image-5.15.0-1068-nvidia-lowlatency  5.15.0-1068.69
   linux-image-5.15.0-1070-gke     5.15.0-1070.76
   linux-image-5.15.0-1070-kvm     5.15.0-1070.75
   linux-image-5.15.0-1071-oracle  5.15.0-1071.77
   linux-image-5.15.0-1072-gcp     5.15.0-1072.80
   linux-image-5.15.0-127-generic  5.15.0-127.137
   linux-image-5.15.0-127-generic-64k  5.15.0-127.137
   linux-image-5.15.0-127-generic-lpae  5.15.0-127.137
   linux-image-5.15.0-127-lowlatency  5.15.0-127.137
   linux-image-5.15.0-127-lowlatency-64k  5.15.0-127.137
   linux-image-gcp-lts-22.04       5.15.0.1072.68
   linux-image-generic             5.15.0.127.126
   linux-image-generic-64k         5.15.0.127.126
   linux-image-generic-lpae        5.15.0.127.126
   linux-image-gke                 5.15.0.1070.69
   linux-image-gke-5.15            5.15.0.1070.69
   linux-image-gkeop               5.15.0.1056.55
   linux-image-gkeop-5.15          5.15.0.1056.55
   linux-image-ibm                 5.15.0.1066.62
   linux-image-kvm                 5.15.0.1070.66
   linux-image-lowlatency          5.15.0.127.115
   linux-image-lowlatency-64k      5.15.0.127.115
   linux-image-nvidia              5.15.0.1068.68
   linux-image-nvidia-lowlatency   5.15.0.1068.68
   linux-image-oracle-lts-22.04    5.15.0.1071.67
   linux-image-raspi               5.15.0.1066.64
   linux-image-raspi-nolpae        5.15.0.1066.64
   linux-image-virtual             5.15.0.127.126

Ubuntu 20.04 LTS
   linux-image-5.15.0-1066-ibm     5.15.0-1066.69~20.04.1
   linux-image-5.15.0-1071-oracle  5.15.0-1071.77~20.04.1
   linux-image-5.15.0-1072-gcp     5.15.0-1072.80~20.04.1
   linux-image-5.15.0-127-lowlatency  5.15.0-127.137~20.04.1
   linux-image-5.15.0-127-lowlatency-64k  5.15.0-127.137~20.04.1
   linux-image-gcp                 5.15.0.1072.80~20.04.1
   linux-image-ibm                 5.15.0.1066.69~20.04.1
   linux-image-lowlatency-64k-hwe-20.04  5.15.0.127.137~20.04.1
   linux-image-lowlatency-hwe-20.04  5.15.0.127.137~20.04.1
   linux-image-oracle              5.15.0.1071.77~20.04.1

After a standard system update you need to reboot your computer to make
all the necessary changes.

ATTENTION: Due to an unavoidable ABI change the kernel updates have
been given a new version number, which requires you to recompile and
reinstall all third party kernel modules you might have installed.
Unless you manually uninstalled the standard kernel metapackages
(e.g. linux-generic, linux-generic-lts-RELEASE, linux-virtual,
linux-powerpc), a standard system upgrade will automatically perform
this as well.

References:
   https://ubuntu.com/security/notices/USN-7166-1
   CVE-2023-52532, CVE-2023-52621, CVE-2023-52639, CVE-2023-52904,
   CVE-2023-52917, CVE-2024-26947, CVE-2024-27072, CVE-2024-35904,
   CVE-2024-35951, CVE-2024-36893, CVE-2024-36968, CVE-2024-38538,
   CVE-2024-38544, CVE-2024-38545, CVE-2024-38632, CVE-2024-38667,
   CVE-2024-39463, CVE-2024-41016, CVE-2024-42079, CVE-2024-42156,
   CVE-2024-42158, CVE-2024-44931, CVE-2024-44940, CVE-2024-44942,
   CVE-2024-46695, CVE-2024-46849, CVE-2024-46852, CVE-2024-46853,
   CVE-2024-46854, CVE-2024-46855, CVE-2024-46858, CVE-2024-46859,
   CVE-2024-46865, CVE-2024-47670, CVE-2024-47671, CVE-2024-47672,
   CVE-2024-47673, CVE-2024-47674, CVE-2024-47679, CVE-2024-47684,
   CVE-2024-47685, CVE-2024-47690, CVE-2024-47692, CVE-2024-47693,
   CVE-2024-47695, CVE-2024-47696, CVE-2024-47697, CVE-2024-47698,
   CVE-2024-47699, CVE-2024-47701, CVE-2024-47705, CVE-2024-47706,
   CVE-2024-47709, CVE-2024-47710, CVE-2024-47712, CVE-2024-47713,
   CVE-2024-47718, CVE-2024-47720, CVE-2024-47723, CVE-2024-47734,
   CVE-2024-47735, CVE-2024-47737, CVE-2024-47739, CVE-2024-47740,
   CVE-2024-47742, CVE-2024-47747, CVE-2024-47748, CVE-2024-47749,
   CVE-2024-47756, CVE-2024-47757, CVE-2024-49851, CVE-2024-49852,
   CVE-2024-49856, CVE-2024-49858, CVE-2024-49860, CVE-2024-49863,
   CVE-2024-49866, CVE-2024-49867, CVE-2024-49868, CVE-2024-49871,
   CVE-2024-49875, CVE-2024-49877, CVE-2024-49878, CVE-2024-49879,
   CVE-2024-49881, CVE-2024-49882, CVE-2024-49883, CVE-2024-49884,
   CVE-2024-49886, CVE-2024-49889, CVE-2024-49890, CVE-2024-49892,
   CVE-2024-49894, CVE-2024-49895, CVE-2024-49896, CVE-2024-49900,
   CVE-2024-49902, CVE-2024-49903, CVE-2024-49907, CVE-2024-49913,
   CVE-2024-49924, CVE-2024-49927, CVE-2024-49930, CVE-2024-49933,
   CVE-2024-49935, CVE-2024-49936, CVE-2024-49938, CVE-2024-49944,
   CVE-2024-49946, CVE-2024-49948, CVE-2024-49949, CVE-2024-49952,
   CVE-2024-49954, CVE-2024-49955, CVE-2024-49957, CVE-2024-49958,
   CVE-2024-49959, CVE-2024-49962, CVE-2024-49963, CVE-2024-49965,
   CVE-2024-49966, CVE-2024-49967, CVE-2024-49969, CVE-2024-49973,
   CVE-2024-49975, CVE-2024-49977, CVE-2024-49981, CVE-2024-49982,
   CVE-2024-49983, CVE-2024-49985, CVE-2024-49995, CVE-2024-49997,
   CVE-2024-50000, CVE-2024-50001, CVE-2024-50002, CVE-2024-50003,
   CVE-2024-50006, CVE-2024-50007, CVE-2024-50008, CVE-2024-50013,
   CVE-2024-50015, CVE-2024-50019, CVE-2024-50024, CVE-2024-50031,
   CVE-2024-50033, CVE-2024-50035, CVE-2024-50038, CVE-2024-50039,
   CVE-2024-50040, CVE-2024-50041, CVE-2024-50044, CVE-2024-50045,
   CVE-2024-50046, CVE-2024-50049, CVE-2024-50059, CVE-2024-50062,
   CVE-2024-50093, CVE-2024-50095, CVE-2024-50096, CVE-2024-50179,
   CVE-2024-50180, CVE-2024-50181, CVE-2024-50184, CVE-2024-50186,
   CVE-2024-50188, CVE-2024-50189, CVE-2024-50191

Package Information:
   https://launchpad.net/ubuntu/+source/linux/5.15.0-127.137
   https://launchpad.net/ubuntu/+source/linux-gcp/5.15.0-1072.80
   https://launchpad.net/ubuntu/+source/linux-gke/5.15.0-1070.76
   https://launchpad.net/ubuntu/+source/linux-gkeop/5.15.0-1056.63
   https://launchpad.net/ubuntu/+source/linux-ibm/5.15.0-1066.69
   https://launchpad.net/ubuntu/+source/linux-kvm/5.15.0-1070.75
   https://launchpad.net/ubuntu/+source/linux-lowlatency/5.15.0-127.137
   https://launchpad.net/ubuntu/+source/linux-nvidia/5.15.0-1068.69
   https://launchpad.net/ubuntu/+source/linux-oracle/5.15.0-1071.77
   https://launchpad.net/ubuntu/+source/linux-raspi/5.15.0-1066.69
   https://launchpad.net/ubuntu/+source/linux-gcp-5.15/5.15.0-1072.80~20.04.1
   https://launchpad.net/ubuntu/+source/linux-ibm-5.15/5.15.0-1066.69~20.04.1
  
https://launchpad.net/ubuntu/+source/linux-lowlatency-hwe-5.15/5.15.0-127.137~20.04.1
  
https://launchpad.net/ubuntu/+source/linux-oracle-5.15/5.15.0-1071.77~20.04.1

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