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Alerts This Week
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Ubuntu 22.04: USN-7154-2 Critical Kernel Security Update

Ubuntu Large Esm H500
Several security issues were fixed in the Linux kernel.
==========================================================================
Ubuntu Security Notice USN-7154-2
January 06, 2025

linux-hwe-6.8 vulnerabilities
==========================================================================

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

- Ubuntu 22.04 LTS

Summary:

Several security issues were fixed in the Linux kernel.

Software Description:
- linux-hwe-6.8: Linux hardware enablement (HWE) kernel

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;
   - MIPS architecture;
   - PowerPC architecture;
   - RISC-V architecture;
   - S390 architecture;
   - User-Mode Linux (UML);
   - x86 architecture;
   - Block layer subsystem;
   - Android drivers;
   - ATM drivers;
   - Drivers core;
   - Ublk userspace block driver;
   - Bluetooth drivers;
   - Character device driver;
   - Hardware crypto device drivers;
   - Buffer Sharing and Synchronization framework;
   - DMA engine subsystem;
   - Qualcomm firmware drivers;
   - GPIO subsystem;
   - GPU drivers;
   - HID subsystem;
   - Hardware monitoring drivers;
   - I2C subsystem;
   - I3C subsystem;
   - IIO subsystem;
   - InfiniBand drivers;
   - Input Device core drivers;
   - Input Device (Miscellaneous) drivers;
   - IOMMU subsystem;
   - IRQ chip drivers;
   - LED subsystem;
   - Mailbox framework;
   - Multiple devices driver;
   - Media drivers;
   - Fastrpc Driver;
   - VMware VMCI Driver;
   - MMC subsystem;
   - Ethernet bonding driver;
   - Network drivers;
   - Mellanox network drivers;
   - Microsoft Azure Network Adapter (MANA) driver;
   - Near Field Communication (NFC) drivers;
   - NVME drivers;
   - Device tree and open firmware driver;
   - Parport drivers;
   - PCI subsystem;
   - Pin controllers subsystem;
   - x86 platform drivers;
   - Power supply drivers;
   - Remote Processor subsystem;
   - S/390 drivers;
   - SCSI subsystem;
   - QCOM SoC drivers;
   - SPI subsystem;
   - Direct Digital Synthesis drivers;
   - Thunderbolt and USB4 drivers;
   - TTY drivers;
   - UFS subsystem;
   - Userspace I/O drivers;
   - DesignWare USB3 driver;
   - USB Gadget drivers;
   - USB Host Controller drivers;
   - USB Type-C Connector System Software Interface driver;
   - USB over IP driver;
   - Virtio Host (VHOST) subsystem;
   - Framebuffer layer;
   - Xen hypervisor drivers;
   - File systems infrastructure;
   - BTRFS file system;
   - Ext4 file system;
   - F2FS file system;
   - JFS file system;
   - Network file systems library;
   - Network file system (NFS) client;
   - Network file system (NFS) server daemon;
   - NILFS2 file system;
   - File system notification infrastructure;
   - NTFS3 file system;
   - Proc file system;
   - SMB network file system;
   - Tracing file system;
   - Bitmap API;
   - BPF subsystem;
   - Memory Management;
   - Objagg library;
   - Perf events;
   - Virtio network driver;
   - VMware vSockets driver;
   - KCM (Kernel Connection Multiplexor) sockets driver;
   - Control group (cgroup);
   - DMA mapping infrastructure;
   - Locking primitives;
   - Padata parallel execution mechanism;
   - Scheduler infrastructure;
   - Tracing infrastructure;
   - Radix Tree data structure library;
   - Kernel userspace event delivery library;
   - KUnit for arithmetic overflow checks;
   - Memory management;
   - Bluetooth subsystem;
   - Ethernet bridge;
   - CAN network layer;
   - Networking core;
   - Ethtool driver;
   - IPv4 networking;
   - IPv6 networking;
   - MAC80211 subsystem;
   - Multipath TCP;
   - Netfilter;
   - Network traffic control;
   - SCTP protocol;
   - TIPC protocol;
   - Wireless networking;
   - AppArmor security module;
   - Landlock security;
   - SELinux security module;
   - Simplified Mandatory Access Control Kernel framework;
   - FireWire sound drivers;
   - AMD SoC Alsa drivers;
   - Texas InstrumentS Audio (ASoC/HDA) drivers;
   - SoC Audio for Freescale CPUs drivers;
   - Intel ASoC drivers;
   - Amlogic Meson SoC drivers;
   - SoC audio core drivers;
   - USB sound devices;
   - Real-Time Linux Analysis tools;
(CVE-2024-46783, CVE-2024-44960, CVE-2024-46743, CVE-2024-45009,
CVE-2024-43820, CVE-2024-43888, CVE-2024-45010, CVE-2024-43839,
CVE-2024-42304, CVE-2024-43846, CVE-2024-42258, CVE-2024-45005,
CVE-2024-46709, CVE-2024-46774, CVE-2024-43883, CVE-2024-43859,
CVE-2024-46721, CVE-2024-44944, CVE-2024-43913, CVE-2024-43843,
CVE-2024-43845, CVE-2024-45018, CVE-2024-43909, CVE-2024-46755,
CVE-2024-42284, CVE-2024-42301, CVE-2024-46779, CVE-2024-44971,
CVE-2024-46711, CVE-2024-43889, CVE-2024-46842, CVE-2024-44978,
CVE-2024-46803, CVE-2024-42277, CVE-2024-43892, CVE-2024-45019,
CVE-2024-44988, CVE-2024-46798, CVE-2024-44995, CVE-2024-43860,
CVE-2024-46762, CVE-2024-43831, CVE-2024-44990, CVE-2024-46845,
CVE-2024-46765, CVE-2024-45012, CVE-2024-44975, CVE-2024-46770,
CVE-2024-46802, CVE-2024-44970, CVE-2024-46691, CVE-2024-43833,
CVE-2024-43876, CVE-2024-42292, CVE-2024-42291, CVE-2024-43891,
CVE-2024-46788, CVE-2024-44938, CVE-2024-46710, CVE-2024-42272,
CVE-2024-43868, CVE-2024-43875, CVE-2024-45030, CVE-2024-46689,
CVE-2024-46859, CVE-2024-46795, CVE-2024-46683, CVE-2024-44999,
CVE-2024-44942, CVE-2024-47669, CVE-2024-42318, CVE-2024-43911,
CVE-2024-46693, CVE-2024-42296, CVE-2024-43894, CVE-2024-45002,
CVE-2024-46673, CVE-2024-46852, CVE-2024-45001, CVE-2024-43907,
CVE-2024-42319, CVE-2024-44972, CVE-2024-43905, CVE-2024-45028,
CVE-2024-46816, CVE-2024-46847, CVE-2024-46834, CVE-2024-44982,
CVE-2024-46807, CVE-2024-44948, CVE-2024-46685, CVE-2024-46811,
CVE-2024-42317, CVE-2024-43818, CVE-2024-46786, CVE-2024-43881,
CVE-2024-42294, CVE-2024-46708, CVE-2024-42285, CVE-2024-44941,
CVE-2024-43823, CVE-2024-46694, CVE-2024-46730, CVE-2024-42259,
CVE-2024-42270, CVE-2024-47658, CVE-2024-46718, CVE-2024-44947,
CVE-2024-46701, CVE-2024-43895, CVE-2024-43890, CVE-2024-46826,
CVE-2024-46687, CVE-2024-46768, CVE-2024-45025, CVE-2024-42267,
CVE-2024-42263, CVE-2024-44958, CVE-2024-44989, CVE-2024-43906,
CVE-2024-43869, CVE-2024-43887, CVE-2024-42297, CVE-2024-46702,
CVE-2024-42320, CVE-2024-42322, CVE-2024-46857, CVE-2024-43861,
CVE-2024-45008, CVE-2024-44969, CVE-2024-46821, CVE-2024-44967,
CVE-2024-43914, CVE-2024-46870, CVE-2024-46781, CVE-2024-43842,
CVE-2024-47665, CVE-2024-46753, CVE-2024-43866, CVE-2024-43886,
CVE-2024-44939, CVE-2024-42312, CVE-2024-46864, CVE-2024-46695,
CVE-2024-46818, CVE-2024-45006, CVE-2024-43841, CVE-2024-46703,
CVE-2024-46749, CVE-2024-44986, CVE-2024-46717, CVE-2024-42273,
CVE-2024-43856, CVE-2024-46777, CVE-2024-44984, CVE-2024-46719,
CVE-2024-46858, CVE-2024-43821, CVE-2024-46750, CVE-2024-43829,
CVE-2024-43817, CVE-2024-42281, CVE-2024-42287, CVE-2024-45007,
CVE-2024-46793, CVE-2024-45003, CVE-2024-45011, CVE-2024-47683,
CVE-2024-44934, CVE-2024-46722, CVE-2024-46860, CVE-2024-42314,
CVE-2024-46675, CVE-2024-43899, CVE-2024-46752, CVE-2024-46851,
CVE-2024-42310, CVE-2024-46853, CVE-2024-39472, CVE-2024-43837,
CVE-2024-45021, CVE-2024-46713, CVE-2024-44943, CVE-2024-46787,
CVE-2024-43893, CVE-2024-44946, CVE-2024-45026, CVE-2024-44996,
CVE-2024-46761, CVE-2024-46723, CVE-2024-42311, CVE-2024-42316,
CVE-2024-47663, CVE-2024-44940, CVE-2024-43867, CVE-2024-42265,
CVE-2024-44950, CVE-2024-46867, CVE-2024-45020, CVE-2024-46707,
CVE-2024-44966, CVE-2024-42309, CVE-2024-46767, CVE-2024-46758,
CVE-2024-46732, CVE-2024-42262, CVE-2024-46778, CVE-2024-43884,
CVE-2024-44991, CVE-2024-47668, CVE-2024-46698, CVE-2024-46825,
CVE-2024-42302, CVE-2024-46716, CVE-2024-46726, CVE-2024-43870,
CVE-2024-42307, CVE-2024-46830, CVE-2024-43910, CVE-2024-46735,
CVE-2024-43828, CVE-2024-43904, CVE-2024-44965, CVE-2024-46831,
CVE-2024-44979, CVE-2024-44961, CVE-2024-46771, CVE-2024-46844,
CVE-2024-46871, CVE-2024-43877, CVE-2024-46746, CVE-2024-44987,
CVE-2024-46676, CVE-2024-46766, CVE-2024-46731, CVE-2024-46810,
CVE-2024-46806, CVE-2024-45000, CVE-2024-42313, CVE-2024-45015,
CVE-2024-46784, CVE-2024-43834, CVE-2024-46737, CVE-2024-46797,
CVE-2024-43908, CVE-2024-46724, CVE-2024-44980, CVE-2024-43847,
CVE-2024-46679, CVE-2024-46681, CVE-2024-43819, CVE-2024-46776,
CVE-2024-44954, CVE-2024-45022, CVE-2024-46819, CVE-2024-46775,
CVE-2024-43824, CVE-2024-44953, CVE-2024-46759, CVE-2024-43873,
CVE-2024-46756, CVE-2024-42303, CVE-2024-46738, CVE-2024-42290,
CVE-2024-42295, CVE-2024-43849, CVE-2024-44931, CVE-2024-46741,
CVE-2024-43863, CVE-2024-44974, CVE-2024-46829, CVE-2024-44959,
CVE-2024-42315, CVE-2024-44983, CVE-2024-46715, CVE-2024-46697,
CVE-2024-43850, CVE-2024-46728, CVE-2024-44963, CVE-2024-46823,
CVE-2024-46692, CVE-2024-46760, CVE-2024-46705, CVE-2024-42261,
CVE-2024-42321, CVE-2024-46785, CVE-2024-46686, CVE-2024-49984,
CVE-2024-46706, CVE-2024-45029, CVE-2024-46809, CVE-2024-43827,
CVE-2024-44998, CVE-2024-47667, CVE-2024-43835, CVE-2024-46866,
CVE-2024-46841, CVE-2024-42286, CVE-2024-43852, CVE-2024-43832,
CVE-2024-46773, CVE-2024-46817, CVE-2024-46868, CVE-2024-46812,
CVE-2024-47660, CVE-2024-46725, CVE-2024-42288, CVE-2024-46824,
CVE-2024-42269, CVE-2024-44957, CVE-2024-45017, CVE-2024-46747,
CVE-2024-47662, CVE-2024-46843, CVE-2024-46849, CVE-2024-43879,
CVE-2024-46751, CVE-2024-42298, CVE-2024-46861, CVE-2024-44993,
CVE-2024-46729, CVE-2024-46846, CVE-2024-46794, CVE-2024-43826,
CVE-2024-44973, CVE-2024-46672, CVE-2024-44985, CVE-2024-46815,
CVE-2024-46822, CVE-2024-46754, CVE-2024-43854, CVE-2024-42278,
CVE-2024-46720, CVE-2024-46677, CVE-2024-46854, CVE-2024-43840,
CVE-2024-43830, CVE-2024-46804, CVE-2024-45013, CVE-2024-46782,
CVE-2024-46840, CVE-2024-44977, CVE-2024-46838, CVE-2024-42264,
CVE-2024-47661, CVE-2024-43857, CVE-2023-52918, CVE-2024-44935,
CVE-2024-46739, CVE-2024-43825, CVE-2024-43864, CVE-2024-47659,
CVE-2024-42260, CVE-2024-44962, CVE-2024-46835, CVE-2024-43871,
CVE-2024-47674, CVE-2024-46827, CVE-2024-42283, CVE-2024-42299,
CVE-2024-46714, CVE-2024-46740, CVE-2024-46680, CVE-2024-46791,
CVE-2024-43912, CVE-2024-46813, CVE-2024-46733, CVE-2024-47664,
CVE-2024-42279, CVE-2024-46850, CVE-2024-42289, CVE-2024-46808,
CVE-2024-43880, CVE-2024-46832, CVE-2024-42276, CVE-2024-44937,
CVE-2024-42274, CVE-2024-46772, CVE-2024-47666, CVE-2024-44956,
CVE-2024-46763, CVE-2024-46805, CVE-2023-52889, CVE-2024-46678,
CVE-2024-43902, CVE-2024-46757, CVE-2024-46792, CVE-2024-42268,
CVE-2024-43853, CVE-2024-45027, CVE-2024-42305, CVE-2024-46828,
CVE-2024-43900, CVE-2024-46848, CVE-2024-46814, CVE-2024-46855,
CVE-2024-46727, CVE-2024-46836, CVE-2024-46744, CVE-2024-46780,
CVE-2024-46745, CVE-2024-42306)

Update instructions:

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

Ubuntu 22.04 LTS
   linux-image-6.8.0-50-generic    6.8.0-50.51~22.04.1
   linux-image-6.8.0-50-generic-64k  6.8.0-50.51~22.04.1
   linux-image-generic-64k-hwe-22.04  6.8.0-50.51~22.04.1
   linux-image-generic-hwe-22.04   6.8.0-50.51~22.04.1
   linux-image-oem-22.04           6.8.0-50.51~22.04.1
   linux-image-oem-22.04a          6.8.0-50.51~22.04.1
   linux-image-oem-22.04b          6.8.0-50.51~22.04.1
   linux-image-oem-22.04c          6.8.0-50.51~22.04.1
   linux-image-oem-22.04d          6.8.0-50.51~22.04.1
   linux-image-virtual-hwe-22.04   6.8.0-50.51~22.04.1

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-7154-2
   https://ubuntu.com/security/notices/USN-7154-1
   CVE-2023-52889, CVE-2023-52918, CVE-2024-39472, CVE-2024-42258,
   CVE-2024-42259, CVE-2024-42260, CVE-2024-42261, CVE-2024-42262,
   CVE-2024-42263, CVE-2024-42264, CVE-2024-42265, CVE-2024-42267,
   CVE-2024-42268, CVE-2024-42269, CVE-2024-42270, CVE-2024-42272,
   CVE-2024-42273, CVE-2024-42274, CVE-2024-42276, CVE-2024-42277,
   CVE-2024-42278, CVE-2024-42279, CVE-2024-42281, CVE-2024-42283,
   CVE-2024-42284, CVE-2024-42285, CVE-2024-42286, CVE-2024-42287,
   CVE-2024-42288, CVE-2024-42289, CVE-2024-42290, CVE-2024-42291,
   CVE-2024-42292, CVE-2024-42294, CVE-2024-42295, CVE-2024-42296,
   CVE-2024-42297, CVE-2024-42298, CVE-2024-42299, CVE-2024-42301,
   CVE-2024-42302, CVE-2024-42303, CVE-2024-42304, CVE-2024-42305,
   CVE-2024-42306, CVE-2024-42307, CVE-2024-42309, CVE-2024-42310,
   CVE-2024-42311, CVE-2024-42312, CVE-2024-42313, CVE-2024-42314,
   CVE-2024-42315, CVE-2024-42316, CVE-2024-42317, CVE-2024-42318,
   CVE-2024-42319, CVE-2024-42320, CVE-2024-42321, CVE-2024-42322,
   CVE-2024-43817, CVE-2024-43818, CVE-2024-43819, CVE-2024-43820,
   CVE-2024-43821, CVE-2024-43823, CVE-2024-43824, CVE-2024-43825,
   CVE-2024-43826, CVE-2024-43827, CVE-2024-43828, CVE-2024-43829,
   CVE-2024-43830, CVE-2024-43831, CVE-2024-43832, CVE-2024-43833,
   CVE-2024-43834, CVE-2024-43835, CVE-2024-43837, CVE-2024-43839,
   CVE-2024-43840, CVE-2024-43841, CVE-2024-43842, CVE-2024-43843,
   CVE-2024-43845, CVE-2024-43846, CVE-2024-43847, CVE-2024-43849,
   CVE-2024-43850, CVE-2024-43852, CVE-2024-43853, CVE-2024-43854,
   CVE-2024-43856, CVE-2024-43857, CVE-2024-43859, CVE-2024-43860,
   CVE-2024-43861, CVE-2024-43863, CVE-2024-43864, CVE-2024-43866,
   CVE-2024-43867, CVE-2024-43868, CVE-2024-43869, CVE-2024-43870,
   CVE-2024-43871, CVE-2024-43873, CVE-2024-43875, CVE-2024-43876,
   CVE-2024-43877, CVE-2024-43879, CVE-2024-43880, CVE-2024-43881,
   CVE-2024-43883, CVE-2024-43884, CVE-2024-43886, CVE-2024-43887,
   CVE-2024-43888, CVE-2024-43889, CVE-2024-43890, CVE-2024-43891,
   CVE-2024-43892, CVE-2024-43893, CVE-2024-43894, CVE-2024-43895,
   CVE-2024-43899, CVE-2024-43900, CVE-2024-43902, CVE-2024-43904,
   CVE-2024-43905, CVE-2024-43906, CVE-2024-43907, CVE-2024-43908,
   CVE-2024-43909, CVE-2024-43910, CVE-2024-43911, CVE-2024-43912,
   CVE-2024-43913, CVE-2024-43914, CVE-2024-44931, CVE-2024-44934,
   CVE-2024-44935, CVE-2024-44937, CVE-2024-44938, CVE-2024-44939,
   CVE-2024-44940, CVE-2024-44941, CVE-2024-44942, CVE-2024-44943,
   CVE-2024-44944, CVE-2024-44946, CVE-2024-44947, CVE-2024-44948,
   CVE-2024-44950, CVE-2024-44953, CVE-2024-44954, CVE-2024-44956,
   CVE-2024-44957, CVE-2024-44958, CVE-2024-44959, CVE-2024-44960,
   CVE-2024-44961, CVE-2024-44962, CVE-2024-44963, CVE-2024-44965,
   CVE-2024-44966, CVE-2024-44967, CVE-2024-44969, CVE-2024-44970,
   CVE-2024-44971, CVE-2024-44972, CVE-2024-44973, CVE-2024-44974,
   CVE-2024-44975, CVE-2024-44977, CVE-2024-44978, CVE-2024-44979,
   CVE-2024-44980, CVE-2024-44982, CVE-2024-44983, CVE-2024-44984,
   CVE-2024-44985, CVE-2024-44986, CVE-2024-44987, CVE-2024-44988,
   CVE-2024-44989, CVE-2024-44990, CVE-2024-44991, CVE-2024-44993,
   CVE-2024-44995, CVE-2024-44996, CVE-2024-44998, CVE-2024-44999,
   CVE-2024-45000, CVE-2024-45001, CVE-2024-45002, CVE-2024-45003,
   CVE-2024-45005, CVE-2024-45006, CVE-2024-45007, CVE-2024-45008,
   CVE-2024-45009, CVE-2024-45010, CVE-2024-45011, CVE-2024-45012,
   CVE-2024-45013, CVE-2024-45015, CVE-2024-45017, CVE-2024-45018,
   CVE-2024-45019, CVE-2024-45020, CVE-2024-45021, CVE-2024-45022,
   CVE-2024-45025, CVE-2024-45026, CVE-2024-45027, CVE-2024-45028,
   CVE-2024-45029, CVE-2024-45030, CVE-2024-46672, CVE-2024-46673,
   CVE-2024-46675, CVE-2024-46676, CVE-2024-46677, CVE-2024-46678,
   CVE-2024-46679, CVE-2024-46680, CVE-2024-46681, CVE-2024-46683,
   CVE-2024-46685, CVE-2024-46686, CVE-2024-46687, CVE-2024-46689,
   CVE-2024-46691, CVE-2024-46692, CVE-2024-46693, CVE-2024-46694,
   CVE-2024-46695, CVE-2024-46697, CVE-2024-46698, CVE-2024-46701,
   CVE-2024-46702, CVE-2024-46703, CVE-2024-46705, CVE-2024-46706,
   CVE-2024-46707, CVE-2024-46708, CVE-2024-46709, CVE-2024-46710,
   CVE-2024-46711, CVE-2024-46713, CVE-2024-46714, CVE-2024-46715,
   CVE-2024-46716, CVE-2024-46717, CVE-2024-46718, CVE-2024-46719,
   CVE-2024-46720, CVE-2024-46721, CVE-2024-46722, CVE-2024-46723,
   CVE-2024-46724, CVE-2024-46725, CVE-2024-46726, CVE-2024-46727,
   CVE-2024-46728, CVE-2024-46729, CVE-2024-46730, CVE-2024-46731,
   CVE-2024-46732, CVE-2024-46733, CVE-2024-46735, CVE-2024-46737,
   CVE-2024-46738, CVE-2024-46739, CVE-2024-46740, CVE-2024-46741,
   CVE-2024-46743, CVE-2024-46744, CVE-2024-46745, CVE-2024-46746,
   CVE-2024-46747, CVE-2024-46749, CVE-2024-46750, CVE-2024-46751,
   CVE-2024-46752, CVE-2024-46753, CVE-2024-46754, CVE-2024-46755,
   CVE-2024-46756, CVE-2024-46757, CVE-2024-46758, CVE-2024-46759,
   CVE-2024-46760, CVE-2024-46761, CVE-2024-46762, CVE-2024-46763,
   CVE-2024-46765, CVE-2024-46766, CVE-2024-46767, CVE-2024-46768,
   CVE-2024-46770, CVE-2024-46771, CVE-2024-46772, CVE-2024-46773,
   CVE-2024-46774, CVE-2024-46775, CVE-2024-46776, CVE-2024-46777,
   CVE-2024-46778, CVE-2024-46779, CVE-2024-46780, CVE-2024-46781,
   CVE-2024-46782, CVE-2024-46783, CVE-2024-46784, CVE-2024-46785,
   CVE-2024-46786, CVE-2024-46787, CVE-2024-46788, CVE-2024-46791,
   CVE-2024-46792, CVE-2024-46793, CVE-2024-46794, CVE-2024-46795,
   CVE-2024-46797, CVE-2024-46798, CVE-2024-46802, CVE-2024-46803,
   CVE-2024-46804, CVE-2024-46805, CVE-2024-46806, CVE-2024-46807,
   CVE-2024-46808, CVE-2024-46809, CVE-2024-46810, CVE-2024-46811,
   CVE-2024-46812, CVE-2024-46813, CVE-2024-46814, CVE-2024-46815,
   CVE-2024-46816, CVE-2024-46817, CVE-2024-46818, CVE-2024-46819,
   CVE-2024-46821, CVE-2024-46822, CVE-2024-46823, CVE-2024-46824,
   CVE-2024-46825, CVE-2024-46826, CVE-2024-46827, CVE-2024-46828,
   CVE-2024-46829, CVE-2024-46830, CVE-2024-46831, CVE-2024-46832,
   CVE-2024-46834, CVE-2024-46835, CVE-2024-46836, CVE-2024-46838,
   CVE-2024-46840, CVE-2024-46841, CVE-2024-46842, CVE-2024-46843,
   CVE-2024-46844, CVE-2024-46845, CVE-2024-46846, CVE-2024-46847,
   CVE-2024-46848, CVE-2024-46849, CVE-2024-46850, CVE-2024-46851,
   CVE-2024-46852, CVE-2024-46853, CVE-2024-46854, CVE-2024-46855,
   CVE-2024-46857, CVE-2024-46858, CVE-2024-46859, CVE-2024-46860,
   CVE-2024-46861, CVE-2024-46864, CVE-2024-46866, CVE-2024-46867,
   CVE-2024-46868, CVE-2024-46870, CVE-2024-46871, CVE-2024-47658,
   CVE-2024-47659, CVE-2024-47660, CVE-2024-47661, CVE-2024-47662,
   CVE-2024-47663, CVE-2024-47664, CVE-2024-47665, CVE-2024-47666,
   CVE-2024-47667, CVE-2024-47668, CVE-2024-47669, CVE-2024-47674,
   CVE-2024-47683, CVE-2024-49984

Package Information:
   

Ubuntu 22.04: USN-7154-2 Critical Kernel Security Update

ubuntu
Calendar Grey January 6, 2025
Dist Ubuntu Esm H88
Ensure your Ubuntu 22.04 installation is equipped with the most recent kernel updates to secure against various high-risk vulnerabilities that have been identified.
Several security issues were fixed in the Linux kernel.

Summary

A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 22.04 LTS Summary: Several security issues were fixed in the Linux kernel. Software Description: - linux-hwe-6.8: Linux hardware enablement (HWE) kernel 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; - MIPS architecture; - PowerPC architecture; - RISC-V architecture; - S390 architecture; - User-Mode Linux (UML); - x86 architecture; - Block layer subsystem; - Android drivers; - ATM drivers; - Drivers core; - Ublk userspace block driver; - Bluetooth drivers; - Character device driver; - Hardware crypto device drivers; - Buffer Sharing and Synchronization framework; - DMA engine subsystem; - Qualcomm firmware drivers; - GPIO subsystem; - GPU dri...

Read the Full Advisory

Update Instructions

The problem can be corrected by updating your system to the following package versions: Ubuntu 22.04 LTS linux-image-6.8.0-50-generic 6.8.0-50.51~22.04.1 linux-image-6.8.0-50-generic-64k 6.8.0-50.51~22.04.1 linux-image-generic-64k-hwe-22.04 6.8.0-50.51~22.04.1 linux-image-generic-hwe-22.04 6.8.0-50.51~22.04.1 linux-image-oem-22.04 6.8.0-50.51~22.04.1 linux-image-oem-22.04a 6.8.0-50.51~22.04.1 linux-image-oem-22.04b 6.8.0-50.51~22.04.1 linux-image-oem-22.04c 6.8.0-50.51~22.04.1 linux-image-oem-22.04d 6.8.0-50.51~22.04.1 linux-image-virtual-hwe-22.04 6.8.0-50.51~22.04.1 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-7154-2

https://ubuntu.com/security/notices/USN-7154-1

CVE-2023-52889, CVE-2023-52918, CVE-2024-39472, CVE-2024-42258,

CVE-2024-42259, CVE-2024-42260, CVE-2024-42261, CVE-2024-42262,

CVE-2024-42263, CVE-2024-42264, CVE-2024-42265, CVE-2024-42267,

CVE-2024-42268, CVE-2024-42269, CVE-2024-42270, CVE-2024-42272,

CVE-2024-42273, CVE-2024-42274, CVE-2024-42276, CVE-2024-42277,

CVE-2024-42278, CVE-2024-42279, CVE-2024-42281, CVE-2024-42283,

CVE-2024-42284, CVE-2024-42285, CVE-2024-42286, CVE-2024-42287,

CVE-2024-42288, CVE-2024-42289, CVE-2024-42290, CVE-2024-42291,

CVE-2024-42292, CVE-2024-42294, CVE-2024-42295, CVE-2024-42296,

CVE-2024-42297, CVE-2024-42298, CVE-2024-42299, CVE-2024-42301,

CVE-2024-42302, CVE-2024-42303, CVE-2024-42304, CVE-2024-42305,

CVE-2024-42306, CVE-2024-42307, CVE-2024-42309, CVE-2024-42310,

CVE-2024-42311, CVE-2024-42312, CVE-2024-42313, CVE-2024-42314,

CVE-2024-42315, CVE-2024-42316, CVE-2024-42317, CVE-2024-42318,

CVE-2024-42319, CVE-2024-42320, CVE-2024-42321, CVE-2024-42322,

CVE-2024-43817, CVE-2024-43818, CVE-2024-43819, CVE-2024-43820,

CVE-2024-43821, CVE-2024-43823, CVE-2024-43824, CVE-2024-43825,

CVE-2024-43826, CVE-2024-43827, CVE-2024-43828, CVE-2024-43829,

CVE-2024-43830, CVE-2024-43831, CVE-2024-43832, CVE-2024-43833,

CVE-2024-43834, CVE-2024-43835, CVE-2024-43837, CVE-2024-43839,

CVE-2024-43840, CVE-2024-43841, CVE-2024-43842, CVE-2024-43843,

CVE-2024-43845, CVE-2024-43846, CVE-2024-43847, CVE-2024-43849,

CVE-2024-43850, CVE-2024-43852, CVE-2024-43853, CVE-2024-43854,

CVE-2024-43856, CVE-2024-43857, CVE-2024-43859, CVE-2024-43860,

CVE-2024-43861, CVE-2024-43863, CVE-2024-43864, CVE-2024-43866,

CVE-2024-43867, CVE-2024-43868, CVE-2024-43869, CVE-2024-43870,

CVE-2024-43871, CVE-2024-43873, CVE-2024-43875, CVE-2024-43876,

CVE-2024-43877, CVE-2024-43879, CVE-2024-43880, CVE-2024-43881,

CVE-2024-43883, CVE-2024-43884, CVE-2024-43886, CVE-2024-43887,

CVE-2024-43888, CVE-2024-43889, CVE-2024-43890, CVE-2024-43891,

CVE-2024-43892, CVE-2024-43893, CVE-2024-43894, CVE-2024-43895,

CVE-2024-43899, CVE-2024-43900, CVE-2024-43902, CVE-2024-43904,

CVE-2024-43905, CVE-2024-43906, CVE-2024-43907, CVE-2024-43908,

CVE-2024-43909, CVE-2024-43910, CVE-2024-43911, CVE-2024-43912,

CVE-2024-43913, CVE-2024-43914, CVE-2024-44931, CVE-2024-44934,

CVE-2024-44935, CVE-2024-44937, CVE-2024-44938, CVE-2024-44939,

CVE-2024-44940, CVE-2024-44941, CVE-2024-44942, CVE-2024-44943,

CVE-2024-44944, CVE-2024-44946, CVE-2024-44947, CVE-2024-44948,

CVE-2024-44950, CVE-2024-44953, CVE-2024-44954, CVE-2024-44956,

CVE-2024-44957, CVE-2024-44958, CVE-2024-44959, CVE-2024-44960,

CVE-2024-44961, CVE-2024-44962, CVE-2024-44963, CVE-2024-44965,

CVE-2024-44966, CVE-2024-44967, CVE-2024-44969, CVE-2024-44970,

CVE-2024-44971, CVE-2024-44972, CVE-2024-44973, CVE-2024-44974,

CVE-2024-44975, CVE-2024-44977, CVE-2024-44978, CVE-2024-44979,

CVE-2024-44980, CVE-2024-44982, CVE-2024-44983, CVE-2024-44984,

CVE-2024-44985, CVE-2024-44986, CVE-2024-44987, CVE-2024-44988,

CVE-2024-44989, CVE-2024-44990, CVE-2024-44991, CVE-2024-44993,

CVE-2024-44995, CVE-2024-44996, CVE-2024-44998, CVE-2024-44999,

CVE-2024-45000, CVE-2024-45001, CVE-2024-45002, CVE-2024-45003,

CVE-2024-45005, CVE-2024-45006, CVE-2024-45007, CVE-2024-45008,

CVE-2024-45009, CVE-2024-45010, CVE-2024-45011, CVE-2024-45012,

CVE-2024-45013, CVE-2024-45015, CVE-2024-45017, CVE-2024-45018,

CVE-2024-45019, CVE-2024-45020, CVE-2024-45021, CVE-2024-45022,

CVE-2024-45025, CVE-2024-45026, CVE-2024-45027, CVE-2024-45028,

CVE-2024-45029, CVE-2024-45030, CVE-2024-46672, CVE-2024-46673,

CVE-2024-46675, CVE-2024-46676, CVE-2024-46677, CVE-2024-46678,

CVE-2024-46679, CVE-2024-46680, CVE-2024-46681, CVE-2024-46683,

CVE-2024-46685, CVE-2024-46686, CVE-2024-46687, CVE-2024-46689,

CVE-2024-46691, CVE-2024-46692, CVE-2024-46693, CVE-2024-46694,

CVE-2024-46695, CVE-2024-46697, CVE-2024-46698, CVE-2024-46701,

CVE-2024-46702, CVE-2024-46703, CVE-2024-46705, CVE-2024-46706,

CVE-2024-46707, CVE-2024-46708, CVE-2024-46709, CVE-2024-46710,

CVE-2024-46711, CVE-2024-46713, CVE-2024-46714, CVE-2024-46715,

CVE-2024-46716, CVE-2024-46717, CVE-2024-46718, CVE-2024-46719,

CVE-2024-46720, CVE-2024-46721, CVE-2024-46722, CVE-2024-46723,

CVE-2024-46724, CVE-2024-46725, CVE-2024-46726, CVE-2024-46727,

CVE-2024-46728, CVE-2024-46729, CVE-2024-46730, CVE-2024-46731,

CVE-2024-46732, CVE-2024-46733, CVE-2024-46735, CVE-2024-46737,

CVE-2024-46738, CVE-2024-46739, CVE-2024-46740, CVE-2024-46741,

CVE-2024-46743, CVE-2024-46744, CVE-2024-46745, CVE-2024-46746,

CVE-2024-46747, CVE-2024-46749, CVE-2024-46750, CVE-2024-46751,

CVE-2024-46752, CVE-2024-46753, CVE-2024-46754, CVE-2024-46755,

CVE-2024-46756, CVE-2024-46757, CVE-2024-46758, CVE-2024-46759,

CVE-2024-46760, CVE-2024-46761, CVE-2024-46762, CVE-2024-46763,

CVE-2024-46765, CVE-2024-46766, CVE-2024-46767, CVE-2024-46768,

CVE-2024-46770, CVE-2024-46771, CVE-2024-46772, CVE-2024-46773,

CVE-2024-46774, CVE-2024-46775, CVE-2024-46776, CVE-2024-46777,

CVE-2024-46778, CVE-2024-46779, CVE-2024-46780, CVE-2024-46781,

CVE-2024-46782, CVE-2024-46783, CVE-2024-46784, CVE-2024-46785,

CVE-2024-46786, CVE-2024-46787, CVE-2024-46788, CVE-2024-46791,

CVE-2024-46792, CVE-2024-46793, CVE-2024-46794, CVE-2024-46795,

CVE-2024-46797, CVE-2024-46798, CVE-2024-46802, CVE-2024-46803,

CVE-2024-46804, CVE-2024-46805, CVE-2024-46806, CVE-2024-46807,

CVE-2024-46808, CVE-2024-46809, CVE-2024-46810, CVE-2024-46811,

CVE-2024-46812, CVE-2024-46813, CVE-2024-46814, CVE-2024-46815,

CVE-2024-46816, CVE-2024-46817, CVE-2024-46818, CVE-2024-46819,

CVE-2024-46821, CVE-2024-46822, CVE-2024-46823, CVE-2024-46824,

CVE-2024-46825, CVE-2024-46826, CVE-2024-46827, CVE-2024-46828,

CVE-2024-46829, CVE-2024-46830, CVE-2024-46831, CVE-2024-46832,

CVE-2024-46834, CVE-2024-46835, CVE-2024-46836, CVE-2024-46838,

CVE-2024-46840, CVE-2024-46841, CVE-2024-46842, CVE-2024-46843,

CVE-2024-46844, CVE-2024-46845, CVE-2024-46846, CVE-2024-46847,

CVE-2024-46848, CVE-2024-46849, CVE-2024-46850, CVE-2024-46851,

CVE-2024-46852, CVE-2024-46853, CVE-2024-46854, CVE-2024-46855,

CVE-2024-46857, CVE-2024-46858, CVE-2024-46859, CVE-2024-46860,

CVE-2024-46861, CVE-2024-46864, CVE-2024-46866, CVE-2024-46867,

CVE-2024-46868, CVE-2024-46870, CVE-2024-46871, CVE-2024-47658,

CVE-2024-47659, CVE-2024-47660, CVE-2024-47661, CVE-2024-47662,

CVE-2024-47663, CVE-2024-47664, CVE-2024-47665, CVE-2024-47666,

CVE-2024-47667, CVE-2024-47668, CVE-2024-47669, CVE-2024-47674,

CVE-2024-47683, CVE-2024-49984

Severity
critical
Lowest
Low
Medium
High
Critical

Ubuntu Security Notice USN-7154-2

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