==========================================================================
Ubuntu Security Notice USN-7123-1
November 20, 2024<\/p>\n
linux-azure vulnerabilities
==========================================================================<\/p>\n
A security issue affects these releases of Ubuntu and its derivatives:<\/p>\n
– Ubuntu 22.04 LTS<\/p>\n
Summary:<\/p>\n
Several security issues were fixed in the Linux kernel.<\/p>\n
Software Description:
– linux-azure: Linux kernel for Microsoft Azure Cloud systems<\/p>\n
Details:<\/p>\n
It was discovered that the CIFS network file system implementation in the
Linux kernel did not properly validate certain SMB messages, leading to an
out-of-bounds read vulnerability. An attacker could use this to cause a
denial of service (system crash) or possibly expose sensitive information.
(CVE-2023-6610)<\/p>\n
Supraja Sridhara, Benedict Schl\u00fcter, Mark Kuhne, Andrin Bertschi, and
Shweta Shinde discovered that the Confidential Computing framework in the
Linux kernel for x86 platforms did not properly handle 32-bit emulation on
TDX and SEV. An attacker with access to the VMM could use this to cause a
denial of service (guest crash) or possibly execute arbitrary code.
(CVE-2024-25744)<\/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:
– ARM64 architecture;
– MIPS architecture;
– PowerPC architecture;
– RISC-V architecture;
– User-Mode Linux (UML);
– x86 architecture;
– Block layer subsystem;
– Android drivers;
– Serial ATA and Parallel ATA drivers;
– ATM drivers;
– Drivers core;
– Null block device driver;
– Character device driver;
– ARM SCMI message protocol;
– GPU drivers;
– HID subsystem;
– Hardware monitoring drivers;
– I3C subsystem;
– InfiniBand drivers;
– Input Device core drivers;
– Input Device (Miscellaneous) drivers;
– IOMMU subsystem;
– IRQ chip drivers;
– ISDN\/mISDN subsystem;
– LED subsystem;
– Multiple devices driver;
– Media drivers;
– VMware VMCI Driver;
– MMC subsystem;
– Network drivers;
– Near Field Communication (NFC) drivers;
– NVME drivers;
– Device tree and open firmware driver;
– Parport drivers;
– PCI subsystem;
– Pin controllers subsystem;
– Remote Processor subsystem;
– S\/390 drivers;
– SCSI drivers;
– QCOM SoC drivers;
– Direct Digital Synthesis drivers;
– Thunderbolt and USB4 drivers;
– TTY drivers;
– 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;
– VHOST drivers;
– File systems infrastructure;
– BTRFS file system;
– Ext4 file system;
– F2FS file system;
– JFS file system;
– NILFS2 file system;
– NTFS3 file system;
– Proc file system;
– SMB network file system;
– Core kernel;
– DMA mapping infrastructure;
– RCU subsystem;
– Tracing infrastructure;
– Radix Tree data structure library;
– Kernel userspace event delivery library;
– Objagg library;
– Memory management;
– Amateur Radio drivers;
– Bluetooth subsystem;
– Ethernet bridge;
– CAN network layer;
– Networking core;
– Ethtool driver;
– IPv4 networking;
– IPv6 networking;
– IUCV driver;
– KCM (Kernel Connection Multiplexor) sockets driver;
– MAC80211 subsystem;
– Multipath TCP;
– Netfilter;
– Network traffic control;
– SCTP protocol;
– Sun RPC protocol;
– TIPC protocol;
– TLS protocol;
– Wireless networking;
– AppArmor security module;
– Landlock security;
– Simplified Mandatory Access Control Kernel framework;
– FireWire sound drivers;
– SoC audio core drivers;
– USB sound devices;
(CVE-2023-52751, CVE-2024-43902, CVE-2024-46791, CVE-2024-45018,
CVE-2024-44987, CVE-2024-46763, CVE-2024-46724, CVE-2024-26893,
CVE-2024-42283, CVE-2024-46738, CVE-2024-46819, CVE-2024-44982,
CVE-2023-52889, CVE-2024-45025, CVE-2023-52918, CVE-2024-46800,
CVE-2024-46756, CVE-2024-46719, CVE-2024-39472, CVE-2024-42292,
CVE-2024-45006, CVE-2024-46675, CVE-2024-44971, CVE-2024-46731,
CVE-2024-42286, CVE-2024-44954, CVE-2024-42274, CVE-2024-46746,
CVE-2024-42276, CVE-2024-43869, CVE-2024-43830, CVE-2024-42288,
CVE-2024-41042, CVE-2024-42126, CVE-2024-43870, CVE-2024-46805,
CVE-2024-41078, CVE-2024-44966, CVE-2024-44989, CVE-2024-46795,
CVE-2024-44988, CVE-2024-38577, CVE-2024-43839, CVE-2024-43909,
CVE-2024-46745, CVE-2024-42285, CVE-2024-43871, CVE-2024-41081,
CVE-2024-42289, CVE-2024-44965, CVE-2024-42271, CVE-2024-42284,
CVE-2024-45009, CVE-2024-41068, CVE-2024-44958, CVE-2024-46759,
CVE-2024-42304, CVE-2024-43890, CVE-2024-41019, CVE-2024-43846,
CVE-2024-41012, CVE-2024-44983, CVE-2024-41072, CVE-2024-46702,
CVE-2024-26800, CVE-2024-42302, CVE-2023-52572, CVE-2024-46783,
CVE-2024-43892, CVE-2024-45028, CVE-2024-44999, CVE-2024-46814,
CVE-2024-41022, CVE-2024-42281, CVE-2024-46679, CVE-2024-42290,
CVE-2024-44960, CVE-2024-41071, CVE-2024-41091, CVE-2024-44990,
CVE-2024-46757, CVE-2024-38611, CVE-2024-47668, CVE-2024-45008,
CVE-2024-46707, CVE-2024-44935, CVE-2024-42299, CVE-2024-46771,
CVE-2024-42265, CVE-2024-43883, CVE-2024-46673, CVE-2024-46747,
CVE-2024-43875, CVE-2024-44985, CVE-2024-42311, CVE-2024-46798,
CVE-2024-43884, CVE-2024-46725, CVE-2024-42318, CVE-2024-43873,
CVE-2024-42296, CVE-2024-43907, CVE-2024-43834, CVE-2024-46721,
CVE-2024-47659, CVE-2024-45026, CVE-2024-47667, CVE-2024-44986,
CVE-2024-41020, CVE-2024-43849, CVE-2024-46744, CVE-2024-44946,
CVE-2024-43861, CVE-2024-42269, CVE-2024-46822, CVE-2024-46739,
CVE-2024-44948, CVE-2024-46804, CVE-2024-41064, CVE-2024-44995,
CVE-2024-26669, CVE-2024-46781, CVE-2024-46732, CVE-2024-42246,
CVE-2024-46780, CVE-2024-46743, CVE-2024-44947, CVE-2024-47663,
CVE-2024-46752, CVE-2024-43893, CVE-2024-45021, CVE-2024-43856,
CVE-2024-46714, CVE-2024-41011, CVE-2024-41070, CVE-2024-46832,
CVE-2024-46737, CVE-2024-43867, CVE-2024-42277, CVE-2024-44934,
CVE-2024-46723, CVE-2024-43880, CVE-2024-43860, CVE-2024-42297,
CVE-2024-45003, CVE-2024-46810, CVE-2024-43889, CVE-2024-42287,
CVE-2024-43854, CVE-2024-42313, CVE-2024-42305, CVE-2024-41077,
CVE-2024-38602, CVE-2024-46758, CVE-2024-46807, CVE-2024-43853,
CVE-2024-45007, CVE-2024-41090, CVE-2024-42280, CVE-2024-46844,
CVE-2024-45011, CVE-2024-47660, CVE-2024-47665, CVE-2024-46829,
CVE-2024-44944, CVE-2024-41015, CVE-2024-42259, CVE-2024-43914,
CVE-2024-43829, CVE-2022-48666, CVE-2024-43828, CVE-2024-46755,
CVE-2024-43858, CVE-2024-46740, CVE-2024-46689, CVE-2024-42309,
CVE-2024-42295, CVE-2024-41098, CVE-2023-52757, CVE-2024-46782,
CVE-2024-46777, CVE-2024-46685, CVE-2024-44969, CVE-2024-47669,
CVE-2024-43882, CVE-2024-42310, CVE-2024-43905, CVE-2024-44998,
CVE-2024-42306, CVE-2024-40915, CVE-2024-46713, CVE-2024-41059,
CVE-2024-41017, CVE-2024-43879, CVE-2024-46677, CVE-2024-42312,
CVE-2024-43908, CVE-2024-46750, CVE-2024-46722, CVE-2024-42267,
CVE-2024-46818, CVE-2024-26661, CVE-2024-43817, CVE-2024-42272,
CVE-2024-41065, CVE-2024-46828, CVE-2024-46840, CVE-2024-46676,
CVE-2024-43841, CVE-2024-46815, CVE-2024-26607, CVE-2023-52434,
CVE-2024-46761, CVE-2024-42114, CVE-2024-41073, CVE-2024-43894,
CVE-2024-43835, CVE-2024-46817, CVE-2024-41060, CVE-2024-36484,
CVE-2024-42301, CVE-2024-44974, CVE-2024-43863, CVE-2024-41063)<\/p>\n
Update instructions:<\/p>\n
The problem can be corrected by updating your system to the following
package versions:<\/p>\n
Ubuntu 22.04 LTS
linux-image-5.15.0-1075-azure 5.15.0-1075.84
linux-image-azure-lts-22.04 5.15.0.1075.73<\/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-7123-1
CVE-2022-48666, CVE-2023-52434, CVE-2023-52572, CVE-2023-52751,
CVE-2023-52757, CVE-2023-52889, CVE-2023-52918, CVE-2023-6610,
CVE-2024-25744, CVE-2024-26607, CVE-2024-26661, CVE-2024-26669,
CVE-2024-26800, CVE-2024-26893, CVE-2024-36484, CVE-2024-38577,
CVE-2024-38602, CVE-2024-38611, CVE-2024-39472, CVE-2024-40915,
CVE-2024-41011, CVE-2024-41012, CVE-2024-41015, CVE-2024-41017,
CVE-2024-41019, CVE-2024-41020, CVE-2024-41022, CVE-2024-41042,
CVE-2024-41059, CVE-2024-41060, CVE-2024-41063, CVE-2024-41064,
CVE-2024-41065, CVE-2024-41068, CVE-2024-41070, CVE-2024-41071,
CVE-2024-41072, CVE-2024-41073, CVE-2024-41077, CVE-2024-41078,
CVE-2024-41081, CVE-2024-41090, CVE-2024-41091, CVE-2024-41098,
CVE-2024-42114, CVE-2024-42126, CVE-2024-42246, CVE-2024-42259,
CVE-2024-42265, CVE-2024-42267, CVE-2024-42269, CVE-2024-42271,
CVE-2024-42272, CVE-2024-42274, CVE-2024-42276, CVE-2024-42277,
CVE-2024-42280, 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-2024-42292, CVE-2024-42295,
CVE-2024-42296, CVE-2024-42297, CVE-2024-42299, CVE-2024-42301,
CVE-2024-42302, CVE-2024-42304, CVE-2024-42305, CVE-2024-42306,
CVE-2024-42309, CVE-2024-42310, CVE-2024-42311, CVE-2024-42312,
CVE-2024-42313, CVE-2024-42318, CVE-2024-43817, CVE-2024-43828,
CVE-2024-43829, CVE-2024-43830, CVE-2024-43834, CVE-2024-43835,
CVE-2024-43839, CVE-2024-43841, CVE-2024-43846, CVE-2024-43849,
CVE-2024-43853, CVE-2024-43854, CVE-2024-43856, CVE-2024-43858,
CVE-2024-43860, CVE-2024-43861, CVE-2024-43863, CVE-2024-43867,
CVE-2024-43869, CVE-2024-43870, CVE-2024-43871, CVE-2024-43873,
CVE-2024-43875, CVE-2024-43879, CVE-2024-43880, CVE-2024-43882,
CVE-2024-43883, CVE-2024-43884, CVE-2024-43889, CVE-2024-43890,
CVE-2024-43892, CVE-2024-43893, CVE-2024-43894, CVE-2024-43902,
CVE-2024-43905, CVE-2024-43907, CVE-2024-43908, CVE-2024-43909,
CVE-2024-43914, CVE-2024-44934, CVE-2024-44935, CVE-2024-44944,
CVE-2024-44946, CVE-2024-44947, CVE-2024-44948, CVE-2024-44954,
CVE-2024-44958, CVE-2024-44960, CVE-2024-44965, CVE-2024-44966,
CVE-2024-44969, CVE-2024-44971, CVE-2024-44974, CVE-2024-44982,
CVE-2024-44983, CVE-2024-44985, CVE-2024-44986, CVE-2024-44987,
CVE-2024-44988, CVE-2024-44989, CVE-2024-44990, CVE-2024-44995,
CVE-2024-44998, CVE-2024-44999, CVE-2024-45003, CVE-2024-45006,
CVE-2024-45007, CVE-2024-45008, CVE-2024-45009, CVE-2024-45011,
CVE-2024-45018, CVE-2024-45021, CVE-2024-45025, CVE-2024-45026,
CVE-2024-45028, CVE-2024-46673, CVE-2024-46675, CVE-2024-46676,
CVE-2024-46677, CVE-2024-46679, CVE-2024-46685, CVE-2024-46689,
CVE-2024-46702, CVE-2024-46707, CVE-2024-46713, CVE-2024-46714,
CVE-2024-46719, CVE-2024-46721, CVE-2024-46722, CVE-2024-46723,
CVE-2024-46724, CVE-2024-46725, CVE-2024-46731, CVE-2024-46732,
CVE-2024-46737, CVE-2024-46738, CVE-2024-46739, CVE-2024-46740,
CVE-2024-46743, CVE-2024-46744, CVE-2024-46745, CVE-2024-46746,
CVE-2024-46747, CVE-2024-46750, CVE-2024-46752, CVE-2024-46755,
CVE-2024-46756, CVE-2024-46757, CVE-2024-46758, CVE-2024-46759,
CVE-2024-46761, CVE-2024-46763, CVE-2024-46771, CVE-2024-46777,
CVE-2024-46780, CVE-2024-46781, CVE-2024-46782, CVE-2024-46783,
CVE-2024-46791, CVE-2024-46795, CVE-2024-46798, CVE-2024-46800,
CVE-2024-46804, CVE-2024-46805, CVE-2024-46807, CVE-2024-46810,
CVE-2024-46814, CVE-2024-46815, CVE-2024-46817, CVE-2024-46818,
CVE-2024-46819, CVE-2024-46822, CVE-2024-46828, CVE-2024-46829,
CVE-2024-46832, CVE-2024-46840, CVE-2024-46844, CVE-2024-47659,
CVE-2024-47660, CVE-2024-47663, CVE-2024-47665, CVE-2024-47667,
CVE-2024-47668, CVE-2024-47669<\/p>\n
Package Information:
https:\/\/launchpad.net\/ubuntu\/+source\/linux-azure\/5.15.0-1075.84<\/p>\n","protected":false},"excerpt":{"rendered":"
==========================================================================Ubuntu Security Notice USN-7123-1November 20, 2024 linux-azure 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-azure: Linux kernel for Microsoft Azure Cloud systems Details: It was discovered that the CIFS network file system implementation in …<\/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-60424","post","type-post","status-publish","format-standard","hentry","category-vulnerability"],"_links":{"self":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/60424","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=60424"}],"version-history":[{"count":0,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/60424\/revisions"}],"wp:attachment":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/media?parent=60424"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/categories?post=60424"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/tags?post=60424"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}