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ubuntuUbuntuUSN-6949-1
HistoryAug 08, 2024 - 12:00 a.m.

Linux kernel vulnerabilities

2024-08-0800:00:00
ubuntu.com
15
linux kernel
ubuntu 24.04 lts
ubuntu 22.04 lts
arm32
arm64
powerpc
x86 architecture
file systems
networking
drivers
security issues
vulnerabilities

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

AI Score

8.8

Confidence

Low

EPSS

0.001

Percentile

16.8%

Releases

  • Ubuntu 24.04 LTS
  • Ubuntu 22.04 LTS

Packages

  • linux - Linux kernel
  • linux-aws - Linux kernel for Amazon Web Services (AWS) systems
  • linux-gcp - Linux kernel for Google Cloud Platform (GCP) systems
  • linux-gke - Linux kernel for Google Container Engine (GKE) systems
  • linux-ibm - Linux kernel for IBM cloud systems
  • linux-nvidia - Linux kernel for NVIDIA systems
  • linux-nvidia-6.8 - Linux kernel for NVIDIA 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;
  • ARM64 architecture;
  • M68K architecture;
  • OpenRISC architecture;
  • PowerPC architecture;
  • RISC-V architecture;
  • x86 architecture;
  • Block layer subsystem;
  • Accessibility subsystem;
  • Bluetooth drivers;
  • Clock framework and drivers;
  • CPU frequency scaling framework;
  • Hardware crypto device drivers;
  • DMA engine subsystem;
  • DPLL subsystem;
  • FireWire subsystem;
  • EFI core;
  • Qualcomm firmware drivers;
  • GPIO subsystem;
  • GPU drivers;
  • Microsoft Hyper-V drivers;
  • InfiniBand drivers;
  • IOMMU subsystem;
  • IRQ chip drivers;
  • Macintosh device drivers;
  • Multiple devices driver;
  • Media drivers;
  • EEPROM drivers;
  • MMC subsystem;
  • Network drivers;
  • STMicroelectronics network drivers;
  • Device tree and open firmware driver;
  • HiSilicon SoC PMU drivers;
  • PHY drivers;
  • Pin controllers subsystem;
  • Remote Processor subsystem;
  • S/390 drivers;
  • SCSI drivers;
  • SPI subsystem;
  • Media staging drivers;
  • Thermal drivers;
  • Userspace I/O drivers;
  • USB subsystem;
  • DesignWare USB3 driver;
  • ACRN Hypervisor Service Module driver;
  • Virtio drivers;
  • 9P distributed file system;
  • BTRFS file system;
  • eCrypt file system;
  • EROFS file system;
  • File systems infrastructure;
  • GFS2 file system;
  • JFFS2 file system;
  • Network file systems library;
  • Network file system client;
  • Network file system server daemon;
  • NILFS2 file system;
  • Proc file system;
  • SMB network file system;
  • Tracing file system;
  • Mellanox drivers;
  • Memory management;
  • Socket messages infrastructure;
  • Slab allocator;
  • Tracing infrastructure;
  • User-space API (UAPI);
  • Core kernel;
  • BPF subsystem;
  • DMA mapping infrastructure;
  • RCU subsystem;
  • Dynamic debug library;
  • KUnit library;
  • Maple Tree data structure library;
  • Heterogeneous memory management;
  • Amateur Radio drivers;
  • Bluetooth subsystem;
  • Ethernet bridge;
  • Networking core;
  • IPv4 networking;
  • IPv6 networking;
  • Multipath TCP;
  • Netfilter;
  • NET/ROM layer;
  • NFC subsystem;
  • NSH protocol;
  • Open vSwitch;
  • Phonet protocol;
  • SMC sockets;
  • TIPC protocol;
  • Unix domain sockets;
  • Wireless networking;
  • Key management;
  • ALSA framework;
  • HD-audio driver;
  • Kirkwood ASoC drivers;
  • MediaTek ASoC drivers;
    (CVE-2024-36006, CVE-2024-36922, CVE-2024-38567, CVE-2024-38584,
    CVE-2024-36923, CVE-2024-36892, CVE-2024-35855, CVE-2024-35853,
    CVE-2024-38562, CVE-2024-36920, CVE-2024-38543, CVE-2024-38576,
    CVE-2024-38572, CVE-2024-36898, CVE-2024-38560, CVE-2024-36004,
    CVE-2024-36956, CVE-2024-36881, CVE-2024-36977, CVE-2024-36955,
    CVE-2024-36906, CVE-2024-36013, CVE-2024-36884, CVE-2024-38563,
    CVE-2024-36966, CVE-2024-38547, CVE-2024-38594, CVE-2024-36926,
    CVE-2024-38587, CVE-2024-38566, CVE-2024-27400, CVE-2024-36941,
    CVE-2024-36017, CVE-2024-38544, CVE-2024-36899, CVE-2024-35851,
    CVE-2024-38577, CVE-2024-38590, CVE-2024-38568, CVE-2024-38559,
    CVE-2024-38611, CVE-2024-36887, CVE-2024-36886, CVE-2024-35996,
    CVE-2024-38612, CVE-2024-36925, CVE-2024-38586, CVE-2024-38596,
    CVE-2024-36932, CVE-2024-39482, CVE-2024-38585, CVE-2024-36033,
    CVE-2024-38614, CVE-2024-35852, CVE-2024-36908, CVE-2024-36939,
    CVE-2024-36963, CVE-2024-27401, CVE-2024-36029, CVE-2024-38540,
    CVE-2024-38565, CVE-2024-36927, CVE-2024-36910, CVE-2024-42134,
    CVE-2024-36888, CVE-2024-35859, CVE-2024-36911, CVE-2024-35947,
    CVE-2024-36940, CVE-2024-36921, CVE-2024-36913, CVE-2024-36943,
    CVE-2024-35986, CVE-2024-38616, CVE-2024-36900, CVE-2024-36954,
    CVE-2024-36915, CVE-2024-38602, CVE-2024-41011, CVE-2024-35991,
    CVE-2024-36909, CVE-2024-38603, CVE-2023-52882, CVE-2024-36953,
    CVE-2024-38599, CVE-2024-38574, CVE-2024-36967, CVE-2024-36895,
    CVE-2024-36003, CVE-2024-36961, CVE-2024-38545, CVE-2024-38538,
    CVE-2024-36001, CVE-2024-36912, CVE-2024-36952, CVE-2024-38550,
    CVE-2024-38570, CVE-2024-36969, CVE-2024-38595, CVE-2024-35849,
    CVE-2024-36936, CVE-2024-35949, CVE-2024-36009, CVE-2024-35987,
    CVE-2024-38541, CVE-2024-38564, CVE-2024-36032, CVE-2024-38615,
    CVE-2024-36960, CVE-2024-36934, CVE-2024-36951, CVE-2024-35999,
    CVE-2024-38551, CVE-2024-36903, CVE-2024-36931, CVE-2024-38593,
    CVE-2024-36938, CVE-2024-38607, CVE-2024-36928, CVE-2024-38552,
    CVE-2024-36002, CVE-2024-38605, CVE-2024-38582, CVE-2024-36933,
    CVE-2024-38620, CVE-2024-27395, CVE-2024-27396, CVE-2024-36012,
    CVE-2024-38591, CVE-2024-38597, CVE-2024-36889, CVE-2024-36964,
    CVE-2024-38606, CVE-2024-38553, CVE-2024-36945, CVE-2024-35848,
    CVE-2024-36962, CVE-2024-36947, CVE-2024-27399, CVE-2024-38546,
    CVE-2024-38583, CVE-2024-38573, CVE-2024-35850, CVE-2024-38549,
    CVE-2024-38588, CVE-2024-38610, CVE-2024-36917, CVE-2024-36957,
    CVE-2024-35846, CVE-2024-38579, CVE-2024-36965, CVE-2024-35857,
    CVE-2024-38548, CVE-2024-36975, CVE-2024-36919, CVE-2024-38542,
    CVE-2024-36948, CVE-2024-36011, CVE-2024-38556, CVE-2024-36897,
    CVE-2024-38557, CVE-2024-36890, CVE-2024-36882, CVE-2024-38613,
    CVE-2024-36914, CVE-2024-35998, CVE-2024-36958, CVE-2024-38580,
    CVE-2024-36896, CVE-2024-36891, CVE-2024-36924, CVE-2024-38589,
    CVE-2024-38592, CVE-2024-36904, CVE-2024-36894, CVE-2024-36028,
    CVE-2024-36014, CVE-2024-36880, CVE-2024-36944, CVE-2024-38598,
    CVE-2024-36929, CVE-2024-36883, CVE-2024-35858, CVE-2024-38555,
    CVE-2024-36005, CVE-2024-38539, CVE-2024-35994, CVE-2024-36030,
    CVE-2024-27394, CVE-2024-36930, CVE-2024-36937, CVE-2024-38561,
    CVE-2024-38578, CVE-2024-36959, CVE-2024-36935, CVE-2024-36916,
    CVE-2024-36902, CVE-2024-38604, CVE-2024-38554, CVE-2024-38575,
    CVE-2024-36918, CVE-2024-36979, CVE-2024-35854, CVE-2024-36968,
    CVE-2024-38558, CVE-2024-36000, CVE-2024-27398, CVE-2024-35983,
    CVE-2024-36949, CVE-2024-38600, CVE-2024-36950, CVE-2024-36946,
    CVE-2024-36031, CVE-2024-35847, CVE-2024-36905, CVE-2024-38571,
    CVE-2024-36007, CVE-2024-35856, CVE-2024-38601, CVE-2024-38569,
    CVE-2024-38617, CVE-2024-35988, CVE-2024-35989, CVE-2024-35993,
    CVE-2024-36893, CVE-2024-36901)

References

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

AI Score

8.8

Confidence

Low

EPSS

0.001

Percentile

16.8%