Category Archives: Advisories

USN-7185-2: Linux kernel (Azure) vulnerabilities

Read Time:1 Minute, 23 Second

Ziming Zhang discovered that the VMware Virtual GPU DRM driver in the Linux
kernel contained an integer overflow vulnerability. A local attacker could
use this to cause a denial of service (system crash). (CVE-2022-36402)

Zheng Wang discovered a use-after-free in the Renesas Ethernet AVB driver
in the Linux kernel during device removal. A privileged attacker could use
this to cause a denial of service (system crash). (CVE-2023-35827)

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:
– GPU drivers;
– I2C subsystem;
– InfiniBand drivers;
– IRQ chip drivers;
– Network drivers;
– Pin controllers subsystem;
– S/390 drivers;
– TTY drivers;
– USB Host Controller drivers;
– USB Mass Storage drivers;
– Framebuffer layer;
– Ext4 file system;
– File systems infrastructure;
– Bluetooth subsystem;
– DMA mapping infrastructure;
– Memory management;
– 9P file system network protocol;
– IPv4 networking;
– IPv6 networking;
– Logical Link layer;
– MAC80211 subsystem;
– Netfilter;
– NFC subsystem;
– Phonet protocol;
– Network traffic control;
– VMware vSockets driver;
– Wireless networking;
(CVE-2024-42090, CVE-2024-42156, CVE-2021-47082, CVE-2024-26921,
CVE-2023-52594, CVE-2024-36968, CVE-2024-38633, CVE-2024-42077,
CVE-2021-47076, CVE-2021-47501, CVE-2023-52507, CVE-2024-42153,
CVE-2024-39301, CVE-2024-36946, CVE-2024-43884, CVE-2023-52509,
CVE-2024-36004, CVE-2023-52486, CVE-2024-50264, CVE-2024-45006,
CVE-2024-36941, CVE-2024-43856, CVE-2024-40912, CVE-2024-49967,
CVE-2024-53057, CVE-2024-26777, CVE-2024-36270, CVE-2024-26625,
CVE-2024-45021, CVE-2024-35886, CVE-2024-44947, CVE-2024-44944,
CVE-2024-35847, CVE-2024-40959, CVE-2024-42101, CVE-2024-38619)

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USN-7169-4: Linux kernel (Azure) vulnerabilities

Read Time:14 Second

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:
– Ext4 file system;
– Network traffic control;
– VMware vSockets driver;
(CVE-2024-49967, CVE-2024-53057, CVE-2024-50264)

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USN-7196-1: Linux kernel (Azure) vulnerabilities

Read Time:8 Minute, 6 Second

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-2024-44979, CVE-2024-47658, CVE-2024-44970, CVE-2024-43913,
CVE-2024-46816, CVE-2024-46738, CVE-2024-46777, CVE-2024-46730,
CVE-2024-46811, CVE-2024-44954, CVE-2024-42317, CVE-2024-42279,
CVE-2024-45002, CVE-2024-43826, CVE-2024-44967, CVE-2024-46721,
CVE-2024-46763, CVE-2024-43856, CVE-2024-42284, CVE-2024-42289,
CVE-2024-46806, CVE-2024-46776, CVE-2024-43843, CVE-2024-42298,
CVE-2024-43832, CVE-2024-42321, CVE-2024-42292, CVE-2024-44982,
CVE-2024-43842, CVE-2024-46772, CVE-2024-46702, CVE-2024-45017,
CVE-2024-43888, CVE-2024-47683, CVE-2024-46714, CVE-2024-43899,
CVE-2024-45025, CVE-2024-46751, CVE-2024-45020, CVE-2024-44977,
CVE-2024-46853, CVE-2024-46753, CVE-2024-46792, CVE-2024-46675,
CVE-2024-46805, CVE-2024-43890, CVE-2024-46703, CVE-2024-43841,
CVE-2024-44960, CVE-2024-46846, CVE-2024-46798, CVE-2024-44965,
CVE-2024-46812, CVE-2024-43835, CVE-2024-43839, CVE-2024-43886,
CVE-2024-46843, CVE-2024-50264, CVE-2024-46706, CVE-2024-46851,
CVE-2024-46758, CVE-2024-45027, CVE-2024-43887, CVE-2024-42278,
CVE-2024-46701, CVE-2024-46708, CVE-2024-46817, CVE-2024-46871,
CVE-2024-46771, CVE-2024-42304, CVE-2024-43877, CVE-2024-44996,
CVE-2024-46741, CVE-2024-46842, CVE-2024-43902, CVE-2024-43818,
CVE-2024-47662, CVE-2024-44931, CVE-2024-46793, CVE-2024-46746,
CVE-2024-46782, CVE-2024-43914, CVE-2024-43824, CVE-2024-46767,
CVE-2024-43871, CVE-2024-44971, CVE-2024-47666, CVE-2024-45008,
CVE-2024-42263, CVE-2024-46815, CVE-2024-46824, CVE-2024-45015,
CVE-2024-45000, CVE-2024-46841, CVE-2024-46770, CVE-2024-44942,
CVE-2024-46679, CVE-2024-46724, CVE-2024-46759, CVE-2024-43845,
CVE-2024-46795, CVE-2024-46818, CVE-2024-44988, CVE-2024-46807,
CVE-2024-46787, CVE-2024-43894, CVE-2024-46803, CVE-2024-44947,
CVE-2024-46786, CVE-2024-46689, CVE-2024-46686, CVE-2024-42290,
CVE-2024-46868, CVE-2024-43857, CVE-2024-43909, CVE-2023-52889,
CVE-2024-44944, CVE-2024-44973, CVE-2024-43905, CVE-2024-44938,
CVE-2024-43864, CVE-2024-46850, CVE-2024-43867, CVE-2024-43819,
CVE-2024-46691, CVE-2024-47664, CVE-2024-46821, CVE-2024-46867,
CVE-2024-46716, CVE-2024-43881, CVE-2024-46788, CVE-2024-43912,
CVE-2024-43904, CVE-2024-46727, CVE-2024-46680, CVE-2024-44985,
CVE-2024-46813, CVE-2024-47668, CVE-2024-42277, CVE-2024-42291,
CVE-2024-45003, CVE-2024-42309, CVE-2024-44937, CVE-2024-44953,
CVE-2024-46718, CVE-2024-42276, CVE-2024-45028, CVE-2024-43863,
CVE-2024-46866, CVE-2024-42258, CVE-2024-42273, CVE-2024-46717,
CVE-2024-46797, CVE-2024-46854, CVE-2024-44972, CVE-2024-46791,
CVE-2024-45010, CVE-2024-43825, CVE-2024-46775, CVE-2024-46745,
CVE-2024-46808, CVE-2024-46831, CVE-2024-45018, CVE-2024-42319,
CVE-2024-46822, CVE-2024-43883, CVE-2024-46722, CVE-2024-46694,
CVE-2024-45009, CVE-2024-42320, CVE-2024-46825, CVE-2024-43821,
CVE-2024-46749, CVE-2024-45006, CVE-2024-43895, CVE-2024-44950,
CVE-2024-43827, CVE-2024-43876, CVE-2024-47659, CVE-2024-44989,
CVE-2024-46804, CVE-2024-46754, CVE-2024-46766, CVE-2024-46728,
CVE-2024-46828, CVE-2024-46826, CVE-2024-46810, CVE-2024-44963,
CVE-2024-44934, CVE-2024-43829, CVE-2024-42268, CVE-2024-43850,
CVE-2024-43853, CVE-2024-43854, CVE-2024-43892, CVE-2024-43859,
CVE-2024-42285, CVE-2024-44962, CVE-2024-46725, CVE-2024-46814,
CVE-2024-44935, CVE-2024-42264, CVE-2024-42260, CVE-2024-46858,
CVE-2024-46778, CVE-2024-46774, CVE-2024-46848, CVE-2024-45013,
CVE-2024-43837, CVE-2024-46683, CVE-2024-46757, CVE-2024-46726,
CVE-2024-43831, CVE-2024-46737, CVE-2024-43893, CVE-2024-46823,
CVE-2024-42302, CVE-2024-44990, CVE-2024-46755, CVE-2024-46707,
CVE-2024-43833, CVE-2024-44940, CVE-2024-42259, CVE-2024-46855,
CVE-2024-46827, CVE-2024-46809, CVE-2024-46836, CVE-2024-43907,
CVE-2024-42312, CVE-2024-46692, CVE-2024-42297, CVE-2024-46864,
CVE-2024-42299, CVE-2024-45011, CVE-2024-46838, CVE-2024-44993,
CVE-2024-46802, CVE-2024-44966, CVE-2024-46739, CVE-2024-46780,
CVE-2024-44961, CVE-2024-42316, CVE-2024-47660, CVE-2024-46859,
CVE-2024-46762, CVE-2024-43861, CVE-2024-45012, CVE-2024-46784,
CVE-2024-43908, CVE-2024-46832, CVE-2024-44969, CVE-2024-46750,
CVE-2024-44958, CVE-2024-46740, CVE-2024-46829, CVE-2024-43873,
CVE-2024-49984, CVE-2024-44983, CVE-2024-42288, CVE-2024-46735,
CVE-2024-46676, CVE-2024-43823, CVE-2024-46779, CVE-2024-46744,
CVE-2024-42310, CVE-2024-44980, CVE-2024-46870, CVE-2024-42307,
CVE-2024-46768, CVE-2024-44984, CVE-2024-45007, CVE-2024-46710,
CVE-2024-44978, CVE-2024-46723, CVE-2024-46845, CVE-2024-44999,
CVE-2024-42311, CVE-2024-43884, CVE-2024-44939, CVE-2024-44974,
CVE-2024-42314, CVE-2024-42318, CVE-2024-39472, CVE-2024-46693,
CVE-2024-46794, CVE-2024-46844, CVE-2024-46695, CVE-2024-46720,
CVE-2024-46860, CVE-2024-46835, CVE-2024-47665, CVE-2024-46715,
CVE-2024-42305, CVE-2024-46773, CVE-2024-45030, CVE-2024-46697,
CVE-2024-46705, CVE-2024-42286, CVE-2024-46834, CVE-2024-46681,
CVE-2024-53057, CVE-2024-42303, CVE-2024-46678, CVE-2024-46756,
CVE-2023-52918, CVE-2024-43860, CVE-2024-43911, CVE-2024-43880,
CVE-2024-43910, CVE-2024-44975, CVE-2024-44959, CVE-2024-46747,
CVE-2024-43846, CVE-2024-42274, CVE-2024-46672, CVE-2024-43852,
CVE-2024-46709, CVE-2024-42306, CVE-2024-42281, CVE-2024-46849,
CVE-2024-46719, CVE-2024-43830, CVE-2024-46685, CVE-2024-44998,
CVE-2024-42313, CVE-2024-43820, CVE-2024-44991, CVE-2024-47674,
CVE-2024-46785, CVE-2024-45021, CVE-2024-46677, CVE-2024-43870,
CVE-2024-46698, CVE-2024-43900, CVE-2024-44956, CVE-2024-43849,
CVE-2024-46687, CVE-2024-42296, CVE-2024-46830, CVE-2024-47669,
CVE-2024-46732, CVE-2024-46733, CVE-2024-46852, CVE-2024-43906,
CVE-2024-43847, CVE-2024-42294, CVE-2024-46731, CVE-2024-45029,
CVE-2024-47667, CVE-2024-42272, CVE-2024-45022, CVE-2024-43879,
CVE-2024-46765, CVE-2024-45026, CVE-2024-44986, CVE-2024-44995,
CVE-2024-47663, CVE-2024-42262, CVE-2024-43889, CVE-2024-44987,
CVE-2024-43866, CVE-2024-42265, CVE-2024-46847, CVE-2024-46673,
CVE-2024-46783, CVE-2024-46761, CVE-2024-46840, CVE-2024-42301,
CVE-2024-43868, CVE-2024-45005, CVE-2024-42322, CVE-2024-43828,
CVE-2024-43834, CVE-2024-43891, CVE-2024-46861, CVE-2024-42261,
CVE-2024-43875, CVE-2024-43840, CVE-2024-42287, CVE-2024-46752,
CVE-2024-46711, CVE-2024-46713, CVE-2024-44943, CVE-2024-46743,
CVE-2024-43869, CVE-2024-46781, CVE-2024-44946, CVE-2024-42283,
CVE-2024-47661, CVE-2024-43817, CVE-2024-46819, CVE-2024-42267,
CVE-2024-46729, CVE-2024-46857, CVE-2024-42295, CVE-2024-46760,
CVE-2024-42315, CVE-2024-45019, CVE-2024-44948, CVE-2024-44941,
CVE-2024-42269, CVE-2024-44957, CVE-2024-49967)

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USN-7195-1: Linux kernel (Azure) vulnerabilities

Read Time:1 Minute, 15 Second

Ziming Zhang discovered that the DRM driver for VMware Virtual GPU did not
properly handle certain error conditions, leading to a NULL pointer
dereference. A local attacker could possibly trigger this vulnerability to
cause a denial of service. (CVE-2022-38096)

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;
– ARM64 architecture;
– S390 architecture;
– x86 architecture;
– Power management core;
– GPU drivers;
– InfiniBand drivers;
– Network drivers;
– S/390 drivers;
– SCSI subsystem;
– TTY drivers;
– BTRFS file system;
– Ext4 file system;
– EROFS file system;
– F2FS file system;
– File systems infrastructure;
– BPF subsystem;
– Socket messages infrastructure;
– Bluetooth subsystem;
– Memory management;
– Amateur Radio drivers;
– Ethernet bridge;
– Networking core;
– IPv4 networking;
– Network traffic control;
– Sun RPC protocol;
– VMware vSockets driver;
– SELinux security module;
(CVE-2024-42240, CVE-2024-36938, CVE-2024-35967, CVE-2024-36953,
CVE-2022-48938, CVE-2024-38553, CVE-2024-35904, CVE-2024-35965,
CVE-2024-26947, CVE-2024-36968, CVE-2024-43892, CVE-2024-38597,
CVE-2023-52498, CVE-2021-47501, CVE-2024-44942, CVE-2024-42077,
CVE-2024-53057, CVE-2024-46724, CVE-2024-35963, CVE-2022-48943,
CVE-2024-42068, CVE-2024-42156, CVE-2022-48733, CVE-2023-52639,
CVE-2021-47101, CVE-2023-52821, CVE-2024-44940, CVE-2024-36952,
CVE-2021-47001, CVE-2024-38538, CVE-2024-40910, CVE-2021-47076,
CVE-2024-35966, CVE-2024-50264, CVE-2024-35951, CVE-2023-52488,
CVE-2023-52497, CVE-2024-49967)

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USN-7194-1: Linux kernel (Azure) vulnerabilities

Read Time:9 Minute, 29 Second

Andy Nguyen discovered that the Bluetooth L2CAP implementation in the Linux
kernel contained a type-confusion error. A physically proximate remote
attacker could use this to cause a denial of service (system crash) or
possibly execute arbitrary code. (CVE-2020-12351)

Andy Nguyen discovered that the Bluetooth A2MP implementation in the Linux
kernel did not properly initialize memory in some situations. A physically
proximate remote attacker could use this to expose sensitive information
(kernel memory). (CVE-2020-12352)

Andy Nguyen discovered that the Bluetooth HCI event packet parser in the
Linux kernel did not properly handle event advertisements of certain sizes,
leading to a heap-based buffer overflow. A physically proximate remote
attacker could use this to cause a denial of service (system crash) or
possibly execute arbitrary code. (CVE-2020-24490)

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)

Supraja Sridhara, Benedict Schlüter, 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)

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;
– ARM64 architecture;
– MIPS architecture;
– PowerPC architecture;
– RISC-V architecture;
– S390 architecture;
– User-Mode Linux (UML);
– x86 architecture;
– Block layer subsystem;
– ACPI drivers;
– Android drivers;
– Serial ATA and Parallel ATA drivers;
– ATM drivers;
– Drivers core;
– ATA over ethernet (AOE) driver;
– Null block device driver;
– TPM device driver;
– Character device driver;
– Clock framework and drivers;
– Buffer Sharing and Synchronization framework;
– ARM SCMI message protocol;
– EFI core;
– GPIO subsystem;
– GPU drivers;
– HID subsystem;
– Hardware monitoring drivers;
– I2C subsystem;
– I3C subsystem;
– InfiniBand drivers;
– Input Device core drivers;
– Input Device (Miscellaneous) drivers;
– IOMMU subsystem;
– IRQ chip drivers;
– ISDN/mISDN subsystem;
– LED subsystem;
– Mailbox framework;
– Multiple devices driver;
– Media drivers;
– VMware VMCI Driver;
– MMC subsystem;
– Ethernet bonding driver;
– Network drivers;
– Mellanox network drivers;
– Microsoft Azure Network Adapter (MANA) driver;
– STMicroelectronics network drivers;
– Near Field Communication (NFC) drivers;
– NTB driver;
– Virtio pmem driver;
– NVME drivers;
– Device tree and open firmware driver;
– Parport drivers;
– PCI subsystem;
– Pin controllers subsystem;
– x86 platform drivers;
– Remote Processor subsystem;
– S/390 drivers;
– SCSI subsystem;
– QCOM SoC drivers;
– SPI subsystem;
– Direct Digital Synthesis drivers;
– Thermal drivers;
– Thunderbolt and USB4 drivers;
– TTY drivers;
– Userspace I/O drivers;
– USB Device Class drivers;
– DesignWare USB3 driver;
– USB Gadget drivers;
– USB Host Controller drivers;
– USB Type-C Port Controller Manager driver;
– USB Type-C Connector System Software Interface driver;
– USB over IP driver;
– VFIO drivers;
– Virtio Host (VHOST) subsystem;
– Framebuffer layer;
– 9P distributed file system;
– File systems infrastructure;
– BTRFS file system;
– Ceph distributed file system;
– 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;
– File system notification infrastructure;
– NTFS3 file system;
– Proc file system;
– SMB network file system;
– Bitmap API;
– Network file system (NFS) superblock;
– Objagg library;
– Perf events;
– Virtio network driver;
– Bluetooth subsystem;
– KCM (Kernel Connection Multiplexor) sockets driver;
– Network traffic control;
– Network sockets;
– TCP network protocol;
– BPF subsystem;
– Control group (cgroup);
– DMA mapping infrastructure;
– Kernel thread helper (kthread);
– Locking primitives;
– Padata parallel execution mechanism;
– RCU subsystem;
– Arbitrary resource management;
– Scheduler infrastructure;
– Static call mechanism;
– Tracing infrastructure;
– Radix Tree data structure library;
– Kernel userspace event delivery library;
– Memory management;
– Amateur Radio drivers;
– Ethernet bridge;
– CAN network layer;
– Networking core;
– Ethtool driver;
– IPv4 networking;
– IPv6 networking;
– IUCV driver;
– MAC80211 subsystem;
– Multipath TCP;
– Netfilter;
– Netlink;
– SCTP protocol;
– Sun RPC protocol;
– TIPC protocol;
– TLS protocol;
– VMware vSockets driver;
– Wireless networking;
– AppArmor security module;
– Landlock security;
– SELinux security module;
– Simplified Mandatory Access Control Kernel framework;
– FireWire sound drivers;
– AudioScience HPI driver;
– Amlogic Meson SoC drivers;
– SoC audio core drivers;
– USB sound devices;
(CVE-2024-41091, CVE-2024-46800, CVE-2024-49924, CVE-2024-47659,
CVE-2024-42295, CVE-2024-42284, CVE-2024-38577, CVE-2024-49902,
CVE-2024-45011, CVE-2024-47673, CVE-2024-38538, CVE-2024-45008,
CVE-2024-47667, CVE-2024-46832, CVE-2024-43879, CVE-2024-41059,
CVE-2024-43853, CVE-2024-44940, CVE-2024-44947, CVE-2024-43828,
CVE-2024-41090, CVE-2024-44944, CVE-2024-43834, CVE-2024-46777,
CVE-2024-46689, CVE-2024-35965, CVE-2024-42276, CVE-2024-50264,
CVE-2024-44965, CVE-2024-49977, CVE-2024-42079, CVE-2024-46744,
CVE-2024-42299, CVE-2024-43909, CVE-2024-41098, CVE-2024-46731,
CVE-2024-44946, CVE-2024-50024, CVE-2024-49858, CVE-2024-49892,
CVE-2024-44989, CVE-2024-47663, CVE-2024-49983, CVE-2024-42286,
CVE-2024-42310, CVE-2024-44974, CVE-2024-43892, CVE-2024-46840,
CVE-2024-47695, CVE-2024-46780, CVE-2024-46757, CVE-2024-46707,
CVE-2024-49894, CVE-2024-50007, CVE-2024-47705, CVE-2024-49890,
CVE-2024-46815, CVE-2024-36968, CVE-2024-40915, CVE-2024-44995,
CVE-2024-49871, CVE-2024-42265, CVE-2024-42283, CVE-2024-50000,
CVE-2024-42309, CVE-2024-47748, CVE-2024-35967, CVE-2023-52904,
CVE-2024-46745, CVE-2024-41016, CVE-2024-49868, CVE-2024-41011,
CVE-2024-50186, CVE-2024-50033, CVE-2024-38545, CVE-2024-42267,
CVE-2024-46852, CVE-2024-44987, CVE-2024-46783, CVE-2024-47671,
CVE-2024-46721, CVE-2024-46853, CVE-2024-43914, CVE-2024-43907,
CVE-2024-47734, CVE-2024-36484, CVE-2024-46781, CVE-2024-47693,
CVE-2024-46791, CVE-2024-49913, CVE-2024-49900, CVE-2024-50191,
CVE-2024-43860, CVE-2024-45018, CVE-2024-46854, CVE-2024-42246,
CVE-2024-42156, CVE-2024-47660, CVE-2024-49878, CVE-2024-44982,
CVE-2024-43867, CVE-2024-49938, CVE-2024-47737, CVE-2024-46743,
CVE-2024-42292, CVE-2024-50181, CVE-2024-41020, CVE-2024-43863,
CVE-2024-46817, CVE-2024-42281, CVE-2023-52621, CVE-2024-47749,
CVE-2024-46804, CVE-2024-47747, CVE-2024-50045, CVE-2024-41065,
CVE-2023-52434, CVE-2024-50095, CVE-2024-45025, CVE-2024-50179,
CVE-2024-49946, CVE-2024-46782, CVE-2024-43839, CVE-2024-43904,
CVE-2024-44958, CVE-2024-44934, CVE-2024-45006, CVE-2024-49969,
CVE-2024-44986, CVE-2024-46752, CVE-2024-35966, CVE-2024-39463,
CVE-2024-49883, CVE-2024-46805, CVE-2024-44935, CVE-2023-52532,
CVE-2024-41071, CVE-2024-46807, CVE-2024-43846, CVE-2024-50015,
CVE-2024-26661, CVE-2024-43841, CVE-2024-46819, CVE-2024-44931,
CVE-2024-53057, CVE-2024-49982, CVE-2023-52757, CVE-2024-47735,
CVE-2024-49866, CVE-2024-46763, CVE-2024-45021, CVE-2024-46814,
CVE-2024-46673, CVE-2024-43873, CVE-2024-49997, CVE-2024-38602,
CVE-2024-46795, CVE-2024-26822, CVE-2024-47670, CVE-2024-46755,
CVE-2024-43902, CVE-2024-46859, CVE-2024-43883, CVE-2024-49966,
CVE-2024-42305, CVE-2024-49959, CVE-2024-42280, CVE-2024-49965,
CVE-2024-47674, CVE-2024-46723, CVE-2024-50031, CVE-2024-50184,
CVE-2024-36893, CVE-2024-43875, CVE-2023-52918, CVE-2024-49867,
CVE-2024-49981, CVE-2024-43861, CVE-2024-49895, CVE-2024-26669,
CVE-2024-38544, CVE-2024-49973, CVE-2024-41015, CVE-2024-42296,
CVE-2024-46722, CVE-2024-42158, CVE-2024-49881, CVE-2024-27072,
CVE-2024-47739, CVE-2024-46828, CVE-2024-46724, CVE-2024-44999,
CVE-2024-44971, CVE-2024-40973, CVE-2023-52572, CVE-2024-47709,
CVE-2024-47742, CVE-2024-46818, CVE-2024-50035, CVE-2024-50188,
CVE-2024-47679, CVE-2024-38667, CVE-2024-41078, CVE-2024-46844,
CVE-2024-47672, CVE-2024-42306, CVE-2024-46758, CVE-2024-43869,
CVE-2024-50062, CVE-2024-49875, CVE-2024-41017, CVE-2024-41077,
CVE-2024-50038, CVE-2024-50013, CVE-2024-46746, CVE-2024-49962,
CVE-2024-50049, CVE-2023-52751, CVE-2024-47684, CVE-2024-47701,
CVE-2024-41070, CVE-2024-44942, CVE-2024-35904, CVE-2024-26607,
CVE-2024-50019, CVE-2024-46714, CVE-2024-46738, CVE-2024-42312,
CVE-2024-44948, CVE-2024-43890, CVE-2024-43893, CVE-2024-26800,
CVE-2024-35963, CVE-2024-49884, CVE-2024-49930, CVE-2024-46829,
CVE-2024-50046, CVE-2024-49985, CVE-2024-41022, CVE-2024-43894,
CVE-2024-43830, CVE-2024-45009, CVE-2024-35951, CVE-2024-49889,
CVE-2024-42301, CVE-2024-38632, CVE-2024-42114, CVE-2024-42290,
CVE-2024-43858, CVE-2024-50002, CVE-2024-41060, CVE-2024-47696,
CVE-2024-43870, CVE-2024-49948, CVE-2024-46759, CVE-2024-26947,
CVE-2024-46713, CVE-2024-47740, CVE-2024-44960, CVE-2024-46756,
CVE-2024-46737, CVE-2024-41068, CVE-2024-46677, CVE-2024-41063,
CVE-2024-41019, CVE-2023-52917, CVE-2024-38611, CVE-2024-49852,
CVE-2024-49863, CVE-2024-46739, CVE-2024-43908, CVE-2024-47697,
CVE-2024-46810, CVE-2024-41072, CVE-2024-42302, CVE-2024-50003,
CVE-2024-45026, CVE-2024-45028, CVE-2024-42259, CVE-2022-48666,
CVE-2024-49995, CVE-2024-50093, CVE-2024-46865, CVE-2024-49886,
CVE-2024-43889, CVE-2024-42285, CVE-2024-50006, CVE-2024-42271,
CVE-2024-42274, CVE-2024-49957, CVE-2024-42289, CVE-2024-46719,
CVE-2024-46858, CVE-2024-49958, CVE-2024-50041, CVE-2024-46675,
CVE-2024-41064, CVE-2024-39472, CVE-2024-42287, CVE-2024-46822,
CVE-2024-49877, CVE-2024-43849, CVE-2024-50040, CVE-2024-49879,
CVE-2024-46798, CVE-2024-46855, CVE-2024-49944, CVE-2024-46676,
CVE-2024-26893, CVE-2024-43835, CVE-2024-47665, CVE-2024-47669,
CVE-2024-43882, CVE-2024-46740, CVE-2024-49851, CVE-2024-46849,
CVE-2024-42311, CVE-2024-44985, CVE-2024-47757, CVE-2024-50001,
CVE-2024-46750, CVE-2024-47706, CVE-2024-50039, CVE-2024-46702,
CVE-2024-46725, CVE-2024-43817, CVE-2024-49907, CVE-2024-46695,
CVE-2024-38553, CVE-2024-42272, CVE-2024-49882, CVE-2024-42269,
CVE-2024-44954, CVE-2024-42318, CVE-2024-42297, CVE-2024-49975,
CVE-2024-44988, CVE-2024-49963, CVE-2024-47692, CVE-2024-41042,
CVE-2024-41081, CVE-2024-43854, CVE-2024-46771, CVE-2024-46732,
CVE-2024-47712, CVE-2024-47699, CVE-2024-49927, CVE-2024-49860,
CVE-2024-45003, CVE-2024-49954, CVE-2024-42304, CVE-2024-49933,
CVE-2024-42277, CVE-2024-49955, CVE-2024-47710, CVE-2024-43905,
CVE-2024-49903, CVE-2024-43856, CVE-2024-50180, CVE-2024-44966,
CVE-2024-46685, CVE-2024-49935, CVE-2024-44990, CVE-2023-52889,
CVE-2024-49896, CVE-2024-44969, CVE-2024-50189, CVE-2024-50008,
CVE-2024-47720, CVE-2024-42313, CVE-2024-44983, CVE-2024-49949,
CVE-2024-46761, CVE-2024-47690, CVE-2024-50059, CVE-2024-41073,
CVE-2024-47723, CVE-2024-46747, CVE-2024-49952, CVE-2024-50096,
CVE-2024-42288, CVE-2024-43871, CVE-2024-42126, CVE-2024-44998,
CVE-2024-47685, CVE-2024-46679, CVE-2024-43884, CVE-2024-47668,
CVE-2024-49936, CVE-2024-43829, CVE-2024-47756, CVE-2024-43880,
CVE-2024-45007, CVE-2024-40910, CVE-2024-50044, CVE-2023-52639,
CVE-2024-47698, CVE-2024-41012, CVE-2024-49856, CVE-2024-47713,
CVE-2024-47718, CVE-2024-49967)

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USN-7186-2: Linux kernel vulnerabilities

Read Time:4 Minute, 39 Second

Andy Nguyen discovered that the Bluetooth L2CAP implementation in the Linux
kernel contained a type-confusion error. A physically proximate remote
attacker could use this to cause a denial of service (system crash) or
possibly execute arbitrary code. (CVE-2020-12351)

Andy Nguyen discovered that the Bluetooth A2MP implementation in the Linux
kernel did not properly initialize memory in some situations. A physically
proximate remote attacker could use this to expose sensitive information
(kernel memory). (CVE-2020-12352)

Andy Nguyen discovered that the Bluetooth HCI event packet parser in the
Linux kernel did not properly handle event advertisements of certain sizes,
leading to a heap-based buffer overflow. A physically proximate remote
attacker could use this to cause a denial of service (system crash) or
possibly execute arbitrary code. (CVE-2020-24490)

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;
– SMB network 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;
– Amateur Radio drivers;
– Ethernet bridge;
– CAN network layer;
– Networking core;
– IPv4 networking;
– IPv6 networking;
– MAC80211 subsystem;
– Multipath TCP;
– Netfilter;
– Netlink;
– SCTP protocol;
– TIPC protocol;
– VMware vSockets driver;
– SELinux security module;
– Simplified Mandatory Access Control Kernel framework;
– AudioScience HPI driver;
– Amlogic Meson SoC drivers;
– USB sound devices;
(CVE-2024-47720, CVE-2023-52904, CVE-2024-49907, CVE-2024-50049,
CVE-2024-38667, CVE-2024-47747, CVE-2024-50180, CVE-2024-47756,
CVE-2024-50015, CVE-2024-49983, CVE-2024-49981, CVE-2024-38538,
CVE-2024-47735, CVE-2024-50019, CVE-2024-49955, CVE-2024-38545,
CVE-2024-49902, CVE-2024-46849, CVE-2024-49863, CVE-2024-49944,
CVE-2024-50189, CVE-2024-49927, CVE-2024-50033, CVE-2024-50045,
CVE-2024-49977, CVE-2024-35965, CVE-2024-42158, CVE-2024-49913,
CVE-2024-50038, CVE-2024-49883, CVE-2024-38553, CVE-2024-49868,
CVE-2024-50264, CVE-2024-46855, CVE-2024-50188, CVE-2024-49952,
CVE-2024-47718, CVE-2024-50095, CVE-2024-49936, CVE-2024-47734,
CVE-2024-47713, CVE-2024-47723, CVE-2024-49886, CVE-2024-50044,
CVE-2024-49985, CVE-2024-49973, CVE-2024-49895, CVE-2024-47693,
CVE-2024-46858, CVE-2024-50003, CVE-2024-39463, CVE-2024-46852,
CVE-2024-49867, CVE-2024-49967, CVE-2024-47706, CVE-2024-35904,
CVE-2024-47698, CVE-2024-47701, CVE-2024-36893, CVE-2024-50031,
CVE-2024-47699, CVE-2024-47674, CVE-2024-49871, CVE-2024-42156,
CVE-2024-50179, CVE-2024-49995, CVE-2024-49938, CVE-2024-47692,
CVE-2024-49975, CVE-2024-47710, CVE-2024-49860, CVE-2024-36968,
CVE-2024-53057, CVE-2024-50186, CVE-2024-47695, CVE-2024-40973,
CVE-2024-35966, CVE-2024-46865, CVE-2024-47697, CVE-2024-47757,
CVE-2023-52639, CVE-2024-47709, CVE-2024-47672, CVE-2024-50040,
CVE-2024-49890, CVE-2024-49933, CVE-2024-38544, CVE-2024-49858,
CVE-2024-42079, CVE-2024-46853, CVE-2024-50006, CVE-2024-47670,
CVE-2024-49896, CVE-2024-50013, CVE-2024-49924, CVE-2024-50093,
CVE-2024-49884, CVE-2024-49935, CVE-2024-50184, CVE-2024-27072,
CVE-2024-46695, CVE-2024-49997, CVE-2024-49903, CVE-2024-50001,
CVE-2024-49969, CVE-2024-49851, CVE-2024-44940, CVE-2024-46859,
CVE-2024-44942, CVE-2024-49958, CVE-2024-49930, CVE-2024-49949,
CVE-2024-49881, CVE-2024-47690, CVE-2024-49882, CVE-2024-49875,
CVE-2024-49959, CVE-2024-46854, CVE-2024-35963, CVE-2024-40910,
CVE-2024-49965, CVE-2024-50035, CVE-2024-49957, CVE-2024-50059,
CVE-2024-49894, CVE-2024-47685, CVE-2024-50181, CVE-2024-50024,
CVE-2024-50062, CVE-2024-43904, CVE-2024-49946, CVE-2024-41016,
CVE-2023-52621, CVE-2024-26822, CVE-2024-49877, CVE-2024-35967,
CVE-2024-47742, CVE-2024-47739, CVE-2024-26947, CVE-2024-47748,
CVE-2024-47737, CVE-2024-44931, CVE-2024-49900, CVE-2024-50041,
CVE-2024-50046, CVE-2024-50002, CVE-2024-49852, CVE-2024-50039,
CVE-2024-47679, CVE-2024-47749, CVE-2024-49982, CVE-2024-49878,
CVE-2024-47712, CVE-2024-47740, CVE-2024-49962, CVE-2024-50096,
CVE-2024-49948, CVE-2024-50000, CVE-2024-47671, CVE-2024-49892,
CVE-2024-47673, CVE-2024-35951, CVE-2023-52917, CVE-2024-49889,
CVE-2024-49954, CVE-2024-38632, CVE-2024-47696, CVE-2024-50007,
CVE-2024-47705, CVE-2024-50008, CVE-2024-49966, CVE-2024-49856,
CVE-2023-52532, CVE-2024-49866, CVE-2024-47684, CVE-2024-49963,
CVE-2024-50191, CVE-2024-49879)

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