==========================================================================
Ubuntu Security Notice USN-7089-7
November 19, 2024<\/p>\n
linux-lowlatency, linux-lowlatency-hwe-6.8 vulnerabilities
==========================================================================<\/p>\n
A security issue affects these releases of Ubuntu and its derivatives:<\/p>\n
– Ubuntu 24.04 LTS
– Ubuntu 22.04 LTS<\/p>\n
Summary:<\/p>\n
Several security issues were fixed in the Linux kernel.<\/p>\n
Software Description:
– linux-lowlatency: Linux low latency kernel
– linux-lowlatency-hwe-6.8: Linux low latency kernel<\/p>\n
Details:<\/p>\n
Chenyuan Yang discovered that the USB Gadget subsystem in the Linux
kernel did not properly check for the device to be enabled before
writing. A local attacker could possibly use this to cause a denial of
service. (CVE-2024-25741)<\/p>\n
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;
– MIPS architecture;
– PA-RISC architecture;
– PowerPC architecture;
– RISC-V architecture;
– S390 architecture;
– x86 architecture;
– Cryptographic API;
– Serial ATA and Parallel ATA drivers;
– Null block device driver;
– Bluetooth drivers;
– Cdrom driver;
– Clock framework and drivers;
– Hardware crypto device drivers;
– CXL (Compute Express Link) drivers;
– Cirrus firmware drivers;
– GPIO subsystem;
– GPU drivers;
– I2C subsystem;
– IIO subsystem;
– InfiniBand drivers;
– ISDN\/mISDN subsystem;
– LED subsystem;
– Multiple devices driver;
– Media drivers;
– Fastrpc Driver;
– Network drivers;
– Microsoft Azure Network Adapter (MANA) driver;
– Near Field Communication (NFC) drivers;
– NVME drivers;
– NVMEM (Non Volatile Memory) drivers;
– PCI subsystem;
– Pin controllers subsystem;
– x86 platform drivers;
– S\/390 drivers;
– SCSI drivers;
– Thermal drivers;
– TTY drivers;
– UFS subsystem;
– USB DSL drivers;
– USB core drivers;
– DesignWare USB3 driver;
– USB Gadget drivers;
– USB Serial drivers;
– VFIO drivers;
– VHOST drivers;
– File systems infrastructure;
– BTRFS file system;
– GFS2 file system;
– JFFS2 file system;
– JFS file system;
– Network file systems library;
– Network file system client;
– NILFS2 file system;
– NTFS3 file system;
– SMB network file system;
– Memory management;
– Netfilter;
– Tracing infrastructure;
– io_uring subsystem;
– BPF subsystem;
– Core kernel;
– Bluetooth subsystem;
– CAN network layer;
– Ceph Core library;
– Networking core;
– IPv4 networking;
– IPv6 networking;
– IUCV driver;
– MAC80211 subsystem;
– Network traffic control;
– Sun RPC protocol;
– Wireless networking;
– AMD SoC Alsa drivers;
– SoC Audio for Freescale CPUs drivers;
– MediaTek ASoC drivers;
– SoC audio core drivers;
– SOF drivers;
– Sound sequencer drivers;
(CVE-2024-42104, CVE-2024-42084, CVE-2024-42252, CVE-2024-41096,
CVE-2024-42237, CVE-2024-42140, CVE-2024-42150, CVE-2024-41031,
CVE-2024-41059, CVE-2024-41062, CVE-2024-41051, CVE-2024-41028,
CVE-2024-41090, CVE-2024-41092, CVE-2024-43855, CVE-2024-41021,
CVE-2024-42229, CVE-2024-41056, CVE-2024-41048, CVE-2024-41036,
CVE-2024-42094, CVE-2024-41089, CVE-2024-41068, CVE-2024-41039,
CVE-2024-41095, CVE-2024-41069, CVE-2024-42234, CVE-2024-42136,
CVE-2024-41025, CVE-2024-42157, CVE-2024-42248, CVE-2024-42087,
CVE-2024-41041, CVE-2024-42230, CVE-2024-42151, CVE-2024-42130,
CVE-2024-42244, CVE-2024-41079, CVE-2024-42253, CVE-2024-42092,
CVE-2024-41022, CVE-2024-42137, CVE-2024-42132, CVE-2024-42108,
CVE-2024-42155, CVE-2024-42127, CVE-2024-41060, CVE-2024-42074,
CVE-2024-41081, CVE-2024-42066, CVE-2024-42098, CVE-2024-42082,
CVE-2024-42093, CVE-2024-42245, CVE-2024-41072, CVE-2024-41052,
CVE-2024-42161, CVE-2024-42096, CVE-2024-42115, CVE-2024-41074,
CVE-2024-42120, CVE-2024-41046, CVE-2024-42239, CVE-2024-41063,
CVE-2024-42090, CVE-2024-41023, CVE-2024-42069, CVE-2024-41087,
CVE-2024-42158, CVE-2024-41067, CVE-2024-41084, CVE-2024-41077,
CVE-2024-42240, CVE-2024-42145, CVE-2024-42102, CVE-2024-41020,
CVE-2024-42231, CVE-2024-41053, CVE-2024-42131, CVE-2024-42089,
CVE-2024-41083, CVE-2024-42247, CVE-2024-42105, CVE-2024-41044,
CVE-2024-42128, CVE-2024-42271, CVE-2024-41037, CVE-2024-42114,
CVE-2024-42106, CVE-2024-41076, CVE-2024-42088, CVE-2024-41057,
CVE-2024-41091, CVE-2024-42152, CVE-2024-41070, CVE-2024-41035,
CVE-2024-41050, CVE-2024-39487, CVE-2024-42113, CVE-2024-42250,
CVE-2024-41047, CVE-2024-42149, CVE-2024-42079, CVE-2024-42091,
CVE-2024-42227, CVE-2024-42095, CVE-2024-42109, CVE-2024-41033,
CVE-2023-52888, CVE-2024-41061, CVE-2024-42223, CVE-2024-42235,
CVE-2024-41086, CVE-2024-42133, CVE-2024-41082, CVE-2024-41071,
CVE-2024-41007, CVE-2023-52887, CVE-2024-39486, CVE-2024-41075,
CVE-2024-42101, CVE-2024-42077, CVE-2024-41042, CVE-2024-42225,
CVE-2024-42126, CVE-2024-41094, CVE-2024-41085, CVE-2024-41019,
CVE-2024-41058, CVE-2024-41066, CVE-2024-42156, CVE-2024-42119,
CVE-2024-41032, CVE-2024-41088, CVE-2024-42100, CVE-2024-42142,
CVE-2024-41054, CVE-2024-42103, CVE-2024-42124, CVE-2024-41034,
CVE-2024-42251, CVE-2024-42153, CVE-2024-41045, CVE-2024-42086,
CVE-2024-42243, CVE-2024-41055, CVE-2024-41078, CVE-2024-42117,
CVE-2024-41030, CVE-2024-42068, CVE-2024-42110, CVE-2024-42147,
CVE-2024-42121, CVE-2024-41080, CVE-2024-41027, CVE-2024-43858,
CVE-2024-42085, CVE-2024-42111, CVE-2024-42238, CVE-2024-41018,
CVE-2024-42138, CVE-2024-41038, CVE-2024-42070, CVE-2024-42141,
CVE-2024-41098, CVE-2024-42118, CVE-2024-41073, CVE-2024-42144,
CVE-2024-42280, CVE-2024-41049, CVE-2024-42076, CVE-2024-41065,
CVE-2024-42063, CVE-2024-41064, CVE-2024-41017, CVE-2024-42112,
CVE-2024-42064, CVE-2024-42135, CVE-2024-42146, CVE-2024-41010,
CVE-2024-41097, CVE-2024-41012, CVE-2024-42097, CVE-2024-42067,
CVE-2024-42236, CVE-2024-42080, CVE-2024-42241, CVE-2024-42065,
CVE-2024-42232, CVE-2024-42246, CVE-2024-41093, CVE-2024-41015,
CVE-2024-42129, CVE-2024-42073, CVE-2024-41029)<\/p>\n
Update instructions:<\/p>\n
The problem can be corrected by updating your system to the following
package versions:<\/p>\n
Ubuntu 24.04 LTS
linux-image-6.8.0-48-lowlatency 6.8.0-48.48.3
linux-image-6.8.0-48-lowlatency-64k 6.8.0-48.48.3
linux-image-lowlatency 6.8.0-48.48.3
linux-image-lowlatency-64k 6.8.0-48.48.3
linux-image-lowlatency-64k-hwe-24.04 6.8.0-48.48.3
linux-image-lowlatency-hwe-24.04 6.8.0-48.48.3<\/p>\n
Ubuntu 22.04 LTS
linux-image-6.8.0-48-lowlatency 6.8.0-48.48.3~22.04.1
linux-image-6.8.0-48-lowlatency-64k 6.8.0-48.48.3~22.04.1
linux-image-lowlatency-64k-hwe-22.04 6.8.0-48.48.3~22.04.1
linux-image-lowlatency-hwe-22.04 6.8.0-48.48.3~22.04.1<\/p>\n
After a standard system update you need to reboot your computer to make
all the necessary changes.<\/p>\n
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.<\/p>\n
References:
https:\/\/ubuntu.com\/security\/notices\/USN-7089-7
https:\/\/ubuntu.com\/security\/notices\/USN-7089-6
https:\/\/ubuntu.com\/security\/notices\/USN-7089-5
https:\/\/ubuntu.com\/security\/notices\/USN-7089-4
https:\/\/ubuntu.com\/security\/notices\/USN-7089-3
https:\/\/ubuntu.com\/security\/notices\/USN-7089-2
https:\/\/ubuntu.com\/security\/notices\/USN-7089-1
CVE-2023-52887, CVE-2023-52888, CVE-2024-25741, CVE-2024-39486,
CVE-2024-39487, CVE-2024-41007, CVE-2024-41010, CVE-2024-41012,
CVE-2024-41015, CVE-2024-41017, CVE-2024-41018, CVE-2024-41019,
CVE-2024-41020, CVE-2024-41021, CVE-2024-41022, CVE-2024-41023,
CVE-2024-41025, CVE-2024-41027, CVE-2024-41028, CVE-2024-41029,
CVE-2024-41030, CVE-2024-41031, CVE-2024-41032, CVE-2024-41033,
CVE-2024-41034, CVE-2024-41035, CVE-2024-41036, CVE-2024-41037,
CVE-2024-41038, CVE-2024-41039, CVE-2024-41041, CVE-2024-41042,
CVE-2024-41044, CVE-2024-41045, CVE-2024-41046, CVE-2024-41047,
CVE-2024-41048, CVE-2024-41049, CVE-2024-41050, CVE-2024-41051,
CVE-2024-41052, CVE-2024-41053, CVE-2024-41054, CVE-2024-41055,
CVE-2024-41056, CVE-2024-41057, CVE-2024-41058, CVE-2024-41059,
CVE-2024-41060, CVE-2024-41061, CVE-2024-41062, CVE-2024-41063,
CVE-2024-41064, CVE-2024-41065, CVE-2024-41066, CVE-2024-41067,
CVE-2024-41068, CVE-2024-41069, CVE-2024-41070, CVE-2024-41071,
CVE-2024-41072, CVE-2024-41073, CVE-2024-41074, CVE-2024-41075,
CVE-2024-41076, CVE-2024-41077, CVE-2024-41078, CVE-2024-41079,
CVE-2024-41080, CVE-2024-41081, CVE-2024-41082, CVE-2024-41083,
CVE-2024-41084, CVE-2024-41085, CVE-2024-41086, CVE-2024-41087,
CVE-2024-41088, CVE-2024-41089, CVE-2024-41090, CVE-2024-41091,
CVE-2024-41092, CVE-2024-41093, CVE-2024-41094, CVE-2024-41095,
CVE-2024-41096, CVE-2024-41097, CVE-2024-41098, CVE-2024-42063,
CVE-2024-42064, CVE-2024-42065, CVE-2024-42066, CVE-2024-42067,
CVE-2024-42068, CVE-2024-42069, CVE-2024-42070, CVE-2024-42073,
CVE-2024-42074, CVE-2024-42076, CVE-2024-42077, CVE-2024-42079,
CVE-2024-42080, CVE-2024-42082, CVE-2024-42084, CVE-2024-42085,
CVE-2024-42086, CVE-2024-42087, CVE-2024-42088, CVE-2024-42089,
CVE-2024-42090, CVE-2024-42091, CVE-2024-42092, CVE-2024-42093,
CVE-2024-42094, CVE-2024-42095, CVE-2024-42096, CVE-2024-42097,
CVE-2024-42098, CVE-2024-42100, CVE-2024-42101, CVE-2024-42102,
CVE-2024-42103, CVE-2024-42104, CVE-2024-42105, CVE-2024-42106,
CVE-2024-42108, CVE-2024-42109, CVE-2024-42110, CVE-2024-42111,
CVE-2024-42112, CVE-2024-42113, CVE-2024-42114, CVE-2024-42115,
CVE-2024-42117, CVE-2024-42118, CVE-2024-42119, CVE-2024-42120,
CVE-2024-42121, CVE-2024-42124, CVE-2024-42126, CVE-2024-42127,
CVE-2024-42128, CVE-2024-42129, CVE-2024-42130, CVE-2024-42131,
CVE-2024-42132, CVE-2024-42133, CVE-2024-42135, CVE-2024-42136,
CVE-2024-42137, CVE-2024-42138, CVE-2024-42140, CVE-2024-42141,
CVE-2024-42142, CVE-2024-42144, CVE-2024-42145, CVE-2024-42146,
CVE-2024-42147, CVE-2024-42149, CVE-2024-42150, CVE-2024-42151,
CVE-2024-42152, CVE-2024-42153, CVE-2024-42155, CVE-2024-42156,
CVE-2024-42157, CVE-2024-42158, CVE-2024-42161, CVE-2024-42223,
CVE-2024-42225, CVE-2024-42227, CVE-2024-42229, CVE-2024-42230,
CVE-2024-42231, CVE-2024-42232, CVE-2024-42234, CVE-2024-42235,
CVE-2024-42236, CVE-2024-42237, CVE-2024-42238, CVE-2024-42239,
CVE-2024-42240, CVE-2024-42241, CVE-2024-42243, CVE-2024-42244,
CVE-2024-42245, CVE-2024-42246, CVE-2024-42247, CVE-2024-42248,
CVE-2024-42250, CVE-2024-42251, CVE-2024-42252, CVE-2024-42253,
CVE-2024-42271, CVE-2024-42280, CVE-2024-43855, CVE-2024-43858<\/p>\n
Package Information:
https:\/\/launchpad.net\/ubuntu\/+source\/linux-lowlatency\/6.8.0-48.48.3<\/p>\n
https:\/\/launchpad.net\/ubuntu\/+source\/linux-lowlatency-hwe-6.8\/6.8.0-48.48.3~22.04.1<\/p>\n","protected":false},"excerpt":{"rendered":"
==========================================================================Ubuntu Security Notice USN-7089-7November 19, 2024 linux-lowlatency, linux-lowlatency-hwe-6.8 vulnerabilities========================================================================== A security issue affects these releases of Ubuntu and its derivatives: – Ubuntu 24.04 LTS– Ubuntu 22.04 LTS Summary: Several security issues were fixed in the Linux kernel. Software Description:– linux-lowlatency: Linux low latency kernel– linux-lowlatency-hwe-6.8: Linux low latency kernel Details: Chenyuan Yang discovered that the …<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[26],"tags":[],"class_list":["post-60431","post","type-post","status-publish","format-standard","hentry","category-vulnerability"],"_links":{"self":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/60431","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/comments?post=60431"}],"version-history":[{"count":0,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/60431\/revisions"}],"wp:attachment":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/media?parent=60431"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/categories?post=60431"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/tags?post=60431"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}