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ubuntuUbuntuUSN-6895-3
HistoryJul 19, 2024 - 12:00 a.m.

Linux kernel vulnerabilities

2024-07-1900:00:00
ubuntu.com
26
ubuntu 22.04 lts
linux kernel
vulnerabilities
ata over ethernet
hugetlb
open vswitch
race condition
use-after-free
null pointer dereference
stack overflow
integer overflow
security flaws
arm64 architecture
powerpc architecture
x86 architecture
cryptographic api
bluetooth drivers
gpu drivers
usb subsystem
file systems
memory management
networking
realtek audio codecs
cve-2023-6270
cve-2024-0841
cve-2024-1151
cve-2024-23307
cve-2024-24861
cve-2024-26922
cve-2024-26691
and more.

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

9.6

Confidence

High

EPSS

0.001

Percentile

17.8%

Releases

  • Ubuntu 22.04 LTS

Packages

  • linux-aws-6.5 - Linux kernel for Amazon Web Services (AWS) systems
  • linux-lowlatency-hwe-6.5 - Linux low latency kernel
  • linux-oracle-6.5 - Linux kernel for Oracle Cloud systems
  • linux-starfive-6.5 - Linux kernel for StarFive processors

Details

It was discovered that the ATA over Ethernet (AoE) driver in the Linux
kernel contained a race condition, leading to a use-after-free
vulnerability. An attacker could use this to cause a denial of service or
possibly execute arbitrary code. (CVE-2023-6270)

It was discovered that the HugeTLB file system component of the Linux
Kernel contained a NULL pointer dereference vulnerability. A privileged
attacker could possibly use this to to cause a denial of service.
(CVE-2024-0841)

It was discovered that the Open vSwitch implementation in the Linux kernel
could overflow its stack during recursive action operations under certain
conditions. A local attacker could use this to cause a denial of service
(system crash). (CVE-2024-1151)

Gui-Dong Han discovered that the software RAID driver in the Linux kernel
contained a race condition, leading to an integer overflow vulnerability. A
privileged attacker could possibly use this to cause a denial of service
(system crash). (CVE-2024-23307)

Bai Jiaju discovered that the Xceive XC4000 silicon tuner device driver in
the Linux kernel contained a race condition, leading to an integer overflow
vulnerability. An attacker could possibly use this to cause a denial of
service (system crash). (CVE-2024-24861)

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;
  • PowerPC architecture;
  • x86 architecture;
  • Cryptographic API;
  • Android drivers;
  • Block layer subsystem;
  • Bluetooth drivers;
  • DMA engine subsystem;
  • GPU drivers;
  • HID subsystem;
  • Hardware monitoring drivers;
  • I2C subsystem;
  • IIO ADC drivers;
  • IIO subsystem;
  • IIO Magnetometer sensors drivers;
  • InfiniBand drivers;
  • On-Chip Interconnect management framework;
  • Multiple devices driver;
  • Media drivers;
  • Network drivers;
  • PHY drivers;
  • MediaTek PM domains;
  • SCSI drivers;
  • TTY drivers;
  • USB subsystem;
  • DesignWare USB3 driver;
  • Framebuffer layer;
  • AFS file system;
  • BTRFS file system;
  • Ceph distributed file system;
  • Ext4 file system;
  • File systems infrastructure;
  • NILFS2 file system;
  • NTFS3 file system;
  • SMB network file system;
  • Core kernel;
  • Memory management;
  • Bluetooth subsystem;
  • CAN network layer;
  • Devlink API;
  • Handshake API;
  • HSR network protocol;
  • IPv4 networking;
  • IPv6 networking;
  • MAC80211 subsystem;
  • Multipath TCP;
  • Netfilter;
  • NFC subsystem;
  • RxRPC session sockets;
  • TIPC protocol;
  • Unix domain sockets;
  • Realtek audio codecs;
    (CVE-2024-26922, CVE-2024-26691, CVE-2024-26698, CVE-2024-26696,
    CVE-2024-26688, CVE-2024-26734, CVE-2024-26660, CVE-2024-26736,
    CVE-2024-26600, CVE-2024-26826, CVE-2024-26890, CVE-2023-52643,
    CVE-2024-26917, CVE-2024-26676, CVE-2024-26916, CVE-2024-26919,
    CVE-2024-26662, CVE-2024-26714, CVE-2023-52880, CVE-2024-26679,
    CVE-2024-26711, CVE-2024-26707, CVE-2024-26735, CVE-2023-52631,
    CVE-2024-26694, CVE-2023-52637, CVE-2024-26830, CVE-2024-26675,
    CVE-2024-26715, CVE-2024-26642, CVE-2024-26659, CVE-2024-26838,
    CVE-2024-26926, CVE-2024-26684, CVE-2024-26716, CVE-2024-26825,
    CVE-2024-26664, CVE-2024-26666, CVE-2024-26820, CVE-2024-26680,
    CVE-2024-26681, CVE-2024-26829, CVE-2024-26748, CVE-2024-26920,
    CVE-2024-26593, CVE-2024-26831, CVE-2024-26703, CVE-2024-35833,
    CVE-2024-26697, CVE-2023-52638, CVE-2024-26665, CVE-2024-26603,
    CVE-2024-26602, CVE-2024-26824, CVE-2024-26710, CVE-2024-26828,
    CVE-2024-26790, CVE-2024-26722, CVE-2024-26803, CVE-2024-26798,
    CVE-2024-27416, CVE-2024-26661, CVE-2024-26677, CVE-2024-26720,
    CVE-2024-26695, CVE-2024-26726, CVE-2024-26723, CVE-2024-26889,
    CVE-2024-26702, CVE-2024-26606, CVE-2024-26792, CVE-2024-26733,
    CVE-2024-26782, CVE-2024-26923, CVE-2023-52645, CVE-2024-26700,
    CVE-2024-26898, CVE-2024-26822, CVE-2024-26712, CVE-2023-52642,
    CVE-2024-26601, CVE-2024-26667, CVE-2024-26910, CVE-2024-26818,
    CVE-2024-26689, CVE-2024-26708, CVE-2024-26663, CVE-2024-26802,
    CVE-2024-26717, CVE-2024-26719, CVE-2024-26718, CVE-2024-26685,
    CVE-2024-26789, CVE-2024-26693, CVE-2024-26674)

References

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

9.6

Confidence

High

EPSS

0.001

Percentile

17.8%