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UbuntuUSN-6924-1

HistoryJul 29, 2024 - 12:00 a.m.

Linux kernel vulnerabilities

2024-07-2900:00:00

ubuntu.com

ubuntu 20.04 lts

ubuntu 18.04 esm

linux kernel

microsoft azure cloud

nvidia bluefield

google cloud platform

google container engine

ibm cloud

iot platforms

raspberry pi

xilinx zynqmp

arm scmi message protocol

infiniband drivers

tty drivers

tls protocol

cve-2024-26584

cve-2024-36016

cve-2024-26585

cve-2021-47131

cve-2024-26907

cve-2022-48655

cve-2024-26583

security issues

system compromise

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

7.2

Confidence

Low

JSON

Releases

Ubuntu 20.04 LTS
Ubuntu 18.04 ESM

Packages

linux - Linux kernel
linux-azure - Linux kernel for Microsoft Azure Cloud systems
linux-azure-5.4 - Linux kernel for Microsoft Azure cloud systems
linux-bluefield - Linux kernel for NVIDIA BlueField platforms
linux-gcp - Linux kernel for Google Cloud Platform (GCP) systems
linux-gcp-5.4 - Linux kernel for Google Cloud Platform (GCP) systems
linux-gkeop - Linux kernel for Google Container Engine (GKE) systems
linux-hwe-5.4 - Linux hardware enablement (HWE) kernel
linux-ibm - Linux kernel for IBM cloud systems
linux-ibm-5.4 - Linux kernel for IBM cloud systems
linux-iot - Linux kernel for IoT platforms
linux-kvm - Linux kernel for cloud environments
linux-raspi - Linux kernel for Raspberry Pi systems
linux-xilinx-zynqmp - Linux kernel for Xilinx ZynqMP processors

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:

ARM SCMI message protocol;
InfiniBand drivers;
TTY drivers;
TLS protocol;
(CVE-2024-26584, CVE-2024-36016, CVE-2024-26585, CVE-2021-47131,
CVE-2024-26907, CVE-2022-48655, CVE-2024-26583)

OSVersionArchitecturePackageVersionFilename
Ubuntu20.04noarchlinux-image-5.4.0-1041-iot< 5.4.0-1041.42UNKNOWN
Ubuntu20.04noarchlinux-image-5.4.0-1041-iot-dbgsym< 5.4.0-1041.42UNKNOWN
Ubuntu20.04noarchlinux-image-5.4.0-1048-xilinx-zynqmp< 5.4.0-1048.52UNKNOWN
Ubuntu20.04noarchlinux-buildinfo-5.4.0-1048-xilinx-zynqmp< 5.4.0-1048.52UNKNOWN
Ubuntu20.04noarchlinux-headers-5.4.0-1048-xilinx-zynqmp< 5.4.0-1048.52UNKNOWN
Ubuntu20.04noarchlinux-image-5.4.0-1048-xilinx-zynqmp-dbgsym< 5.4.0-1048.52UNKNOWN
Ubuntu20.04noarchlinux-modules-5.4.0-1048-xilinx-zynqmp< 5.4.0-1048.52UNKNOWN
Ubuntu20.04noarchlinux-tools-5.4.0-1048-xilinx-zynqmp< 5.4.0-1048.52UNKNOWN
Ubuntu20.04noarchlinux-xilinx-zynqmp-headers-5.4.0-1048< 5.4.0-1048.52UNKNOWN
Ubuntu20.04noarchlinux-xilinx-zynqmp-tools-5.4.0-1048< 5.4.0-1048.52UNKNOWN

OS	Version	Architecture	Package	Version	Filename
Ubuntu	20.04	noarch	linux-image-5.4.0-1041-iot	< 5.4.0-1041.42	UNKNOWN
Ubuntu	20.04	noarch	linux-image-5.4.0-1041-iot-dbgsym	< 5.4.0-1041.42	UNKNOWN
Ubuntu	20.04	noarch	linux-image-5.4.0-1048-xilinx-zynqmp	< 5.4.0-1048.52	UNKNOWN
Ubuntu	20.04	noarch	linux-buildinfo-5.4.0-1048-xilinx-zynqmp	< 5.4.0-1048.52	UNKNOWN
Ubuntu	20.04	noarch	linux-headers-5.4.0-1048-xilinx-zynqmp	< 5.4.0-1048.52	UNKNOWN
Ubuntu	20.04	noarch	linux-image-5.4.0-1048-xilinx-zynqmp-dbgsym	< 5.4.0-1048.52	UNKNOWN
Ubuntu	20.04	noarch	linux-modules-5.4.0-1048-xilinx-zynqmp	< 5.4.0-1048.52	UNKNOWN
Ubuntu	20.04	noarch	linux-tools-5.4.0-1048-xilinx-zynqmp	< 5.4.0-1048.52	UNKNOWN
Ubuntu	20.04	noarch	linux-xilinx-zynqmp-headers-5.4.0-1048	< 5.4.0-1048.52	UNKNOWN
Ubuntu	20.04	noarch	linux-xilinx-zynqmp-tools-5.4.0-1048	< 5.4.0-1048.52	UNKNOWN