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ubuntuUbuntuUSN-6819-2
HistoryJun 11, 2024 - 12:00 a.m.

Linux kernel vulnerabilities

2024-06-1100:00:00
ubuntu.com
13
ubuntu 23.10
linux kernel
nvme-of
tcp
rds protocol
bluetooth
arm64 architecture
powerpc architecture
risc-v architecture
s390 architecture
x86 architecture
block layer subsystem
cryptographic api
acpi drivers
android drivers
power management core
dma engine subsystem
infiniband drivers
iommu subsystem
media drivers
mtd block device drivers
network drivers
nvme drivers
device tree
pci driver
power supply drivers
scsi drivers
btrfs file system
ceph distributed file system
efi variable file system
erofs file system
ext4 file system
f2fs file system
gfs2 file system
jfs file system
pstore file system
reiserfs file system
smb network file system
bpf subsystem
memory management
tls protocol
ethernet bridge
networking core
ipv4 networking
ipv6 networking
logical link layer
mac80211 subsystem
multipath tcp
netfilter
netlabel subsystem
network traffic control
smc sockets
sun rpc protocol
apparmor security module
intel asoc drivers
mediatek asoc drivers
usb sound devices
cve-2023-6356
cve-2023-6535
cve-2023-6536
cve-2024-23849
cve-2024-24860
cve-2023-52612
cve-2024-26808
cve-2023-52691
cve-2023-52618
cve-2023-52463
cve-2023-52447
cve-2024-26668
cve-2023-52454
cve-2024-26670
cve-2024-26646
cve-2023-52472
cve-2024-26586
cve-2023-52681
cve-2023-52453
cve-2023-52611
cve-2023-52622
cve-2024-26641
cve-2023-52616
cve-2024-26592
cve-2023-52606
cve-2024-26620
cve-2023-52692
cve-2024-26669
cve-2023-52623
cve-2023-52588
cve-2024-26616

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

9.2

Confidence

High

EPSS

0.001

Percentile

50.6%

Releases

  • Ubuntu 23.10

Packages

  • linux-aws - Linux kernel for Amazon Web Services (AWS) systems
  • linux-oracle - Linux kernel for Oracle Cloud systems

Details

Alon Zahavi discovered that the NVMe-oF/TCP subsystem in the Linux kernel
did not properly validate H2C PDU data, leading to a null pointer
dereference vulnerability. A remote attacker could use this to cause a
denial of service (system crash). (CVE-2023-6356, CVE-2023-6535,
CVE-2023-6536)

Chenyuan Yang discovered that the RDS Protocol implementation in the Linux
kernel contained an out-of-bounds read vulnerability. An attacker could use
this to possibly cause a denial of service (system crash). (CVE-2024-23849)

It was discovered that a race condition existed in the Bluetooth subsystem
in the Linux kernel, leading to a null pointer dereference vulnerability. A
privileged local attacker could use this to possibly cause a denial of
service (system crash). (CVE-2024-24860)

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;
  • RISC-V architecture;
  • S390 architecture;
  • Core kernel;
  • x86 architecture;
  • Block layer subsystem;
  • Cryptographic API;
  • ACPI drivers;
  • Android drivers;
  • Drivers core;
  • Power management core;
  • Bus devices;
  • Device frequency scaling framework;
  • DMA engine subsystem;
  • EDAC drivers;
  • ARM SCMI message protocol;
  • GPU drivers;
  • IIO ADC drivers;
  • InfiniBand drivers;
  • IOMMU subsystem;
  • Media drivers;
  • Multifunction device drivers;
  • MTD block device drivers;
  • Network drivers;
  • NVME drivers;
  • Device tree and open firmware driver;
  • PCI driver for MicroSemi Switchtec;
  • Power supply drivers;
  • RPMSG subsystem;
  • SCSI drivers;
  • QCOM SoC drivers;
  • SPMI drivers;
  • Thermal drivers;
  • TTY drivers;
  • VFIO drivers;
  • BTRFS file system;
  • Ceph distributed file system;
  • EFI Variable file system;
  • EROFS file system;
  • Ext4 file system;
  • F2FS file system;
  • GFS2 file system;
  • JFS file system;
  • Network file systems library;
  • Network file system server daemon;
  • File systems infrastructure;
  • Pstore file system;
  • ReiserFS file system;
  • SMB network file system;
  • BPF subsystem;
  • Memory management;
  • TLS protocol;
  • Ethernet bridge;
  • Networking core;
  • IPv4 networking;
  • IPv6 networking;
  • Logical Link layer;
  • MAC80211 subsystem;
  • Multipath TCP;
  • Netfilter;
  • NetLabel subsystem;
  • Network traffic control;
  • SMC sockets;
  • Sun RPC protocol;
  • AppArmor security module;
  • Intel ASoC drivers;
  • MediaTek ASoC drivers;
  • USB sound devices;
    (CVE-2023-52612, CVE-2024-26808, CVE-2023-52691, CVE-2023-52618,
    CVE-2023-52463, CVE-2023-52447, CVE-2024-26668, CVE-2023-52454,
    CVE-2024-26670, CVE-2024-26646, CVE-2023-52472, CVE-2024-26586,
    CVE-2023-52681, CVE-2023-52453, CVE-2023-52611, CVE-2023-52622,
    CVE-2024-26641, CVE-2023-52616, CVE-2024-26592, CVE-2023-52606,
    CVE-2024-26620, CVE-2023-52692, CVE-2024-26669, CVE-2023-52623,
    CVE-2023-52588, CVE-2024-26616, CVE-2024-26610, CVE-2024-35839,
    CVE-2023-52490, CVE-2023-52672, CVE-2024-26612, CVE-2023-52617,
    CVE-2023-52697, CVE-2024-26644, CVE-2023-52458, CVE-2023-52598,
    CVE-2024-35841, CVE-2023-52664, CVE-2023-52635, CVE-2023-52676,
    CVE-2023-52669, CVE-2024-26632, CVE-2023-52486, CVE-2024-26625,
    CVE-2023-52608, CVE-2024-26634, CVE-2023-52599, CVE-2024-26618,
    CVE-2024-26640, CVE-2023-52489, CVE-2023-52675, CVE-2023-52678,
    CVE-2024-26583, CVE-2023-52693, CVE-2023-52498, CVE-2024-26649,
    CVE-2023-52670, CVE-2023-52473, CVE-2023-52449, CVE-2023-52667,
    CVE-2023-52467, CVE-2023-52686, CVE-2024-26633, CVE-2023-52666,
    CVE-2024-35840, CVE-2024-26629, CVE-2024-26595, CVE-2023-52593,
    CVE-2023-52687, CVE-2023-52465, CVE-2024-26627, CVE-2023-52493,
    CVE-2023-52491, CVE-2024-26636, CVE-2024-26584, CVE-2023-52587,
    CVE-2023-52597, CVE-2023-52462, CVE-2023-52633, CVE-2023-52696,
    CVE-2024-26585, CVE-2023-52589, CVE-2023-52456, CVE-2023-52470,
    CVE-2024-35838, CVE-2024-26645, CVE-2023-52591, CVE-2023-52464,
    CVE-2023-52609, CVE-2024-26608, CVE-2023-52450, CVE-2023-52584,
    CVE-2023-52469, CVE-2023-52583, CVE-2023-52451, CVE-2023-52495,
    CVE-2023-52626, CVE-2023-52595, CVE-2023-52680, CVE-2023-52632,
    CVE-2024-26582, CVE-2024-35837, CVE-2023-52494, CVE-2023-52614,
    CVE-2023-52443, CVE-2023-52698, CVE-2023-52448, CVE-2024-26615,
    CVE-2023-52452, CVE-2023-52492, CVE-2024-26647, CVE-2023-52468,
    CVE-2023-52594, CVE-2023-52621, CVE-2024-26638, CVE-2024-26594,
    CVE-2024-26673, CVE-2023-52457, CVE-2023-52677, CVE-2023-52607,
    CVE-2024-26623, CVE-2023-52488, CVE-2023-52497, CVE-2023-52445,
    CVE-2024-26607, CVE-2023-52610, CVE-2024-35842, CVE-2023-52690,
    CVE-2023-52683, CVE-2023-52444, CVE-2024-26671, CVE-2023-52455,
    CVE-2023-52679, CVE-2024-26598, CVE-2023-52674, CVE-2023-52627,
    CVE-2023-52619, CVE-2023-52487, CVE-2023-52446, CVE-2024-35835,
    CVE-2023-52682, CVE-2023-52685, CVE-2023-52694, CVE-2024-26631)

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

9.2

Confidence

High

EPSS

0.001

Percentile

50.6%