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ubuntuUbuntuUSN-6819-4
HistoryJun 26, 2024 - 12:00 a.m.

Linux kernel (Oracle) vulnerabilities

2024-06-2600:00:00
ubuntu.com

7.8 High

CVSS3

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

7.6 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

50.0%

Releases

  • Ubuntu 22.04 LTS

Packages

  • linux-oracle-6.5 - 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

7.8 High

CVSS3

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

7.6 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

50.0%