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Ubuntu 7392-1: Linux kernel Security Advisory Updates

ubuntu
Calendar Grey March 28, 2025
Dist Ubuntu Esm H88
Several security issues fixed in Linux kernel for Ubuntu LTS. Essential updates to ensure system integrity and safety.
Several security issues were fixed in the Linux kernel.

Summary

Several security issues were fixed in the Linux kernel.

Software Description:

- linux-azure: 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-ibm: Linux kernel for IBM cloud systems

- linux-kvm: Linux kernel for cloud environments

- linux-oracle: Linux kernel for Oracle Cloud systems

- linux-xilinx-zynqmp: Linux kernel for Xilinx ZynqMP processors

- linux-azure-5.4: Linux kernel for Microsoft Azure cloud systems

- linux-gcp-5.4: Linux kernel for Google Cloud Platform (GCP) systems

- linux-oracle-5.4: Linux kernel for Oracle Cloud systems

Details:

Chenyuan Yang discovered that the CEC driver driver in the Linux kernel

contained a use-after-free vulnerability. A local attacker could use this

to cause a denial of service (system crash) or possibly execute arbitrary

code. (CVE-2024-23848)

Attila Szász discovered that the HFS+ ...

Read the Full Advisory

Topics%20covered

Topics Covered

security advisory kernel update security fix Ubuntu Denial of Service system crash

Update Instructions

The problem can be corrected by updating your system to the following
package versions:

Ubuntu 20.04 LTS
   linux-image-5.4.0-1060-xilinx-zynqmp  5.4.0-1060.64
   linux-image-5.4.0-1088-ibm      5.4.0-1088.93
   linux-image-5.4.0-1101-bluefield  5.4.0-1101.108
   linux-image-5.4.0-1129-kvm      5.4.0-1129.138
   linux-image-5.4.0-1140-oracle   5.4.0-1140.150
   linux-image-5.4.0-1145-gcp      5.4.0-1145.154
   linux-image-5.4.0-1147-azure    5.4.0-1147.154
   linux-image-azure-lts-20.04     5.4.0.1147.141
   linux-image-bluefield           5.4.0.1101.97
   linux-image-gcp-lts-20.04       5.4.0.1145.147
   linux-image-ibm-lts-20.04       5.4.0.1088.117
   linux-image-kvm                 5.4.0.1129.125
   linux-image-oracle-lts-20.04    5.4.0.1140.134
   linux-image-xilinx-zynqmp       5.4.0.1060.60

Ubuntu 18.04 LTS
   linux-image-5.4.0-1140-oracle   5.4.0-1140.149~18.04.1
                                   Available with Ubuntu Pro
   linux-image-5.4.0-1145-gcp      5.4.0-1145.154~18.04.1
                                   Available with Ubuntu Pro
   linux-image-5.4.0-1147-azure    5.4.0-1147.154~18.04.1
                                   Available with Ubuntu Pro
   linux-image-azure               5.4.0.1147.154~18.04.1
                                   Available with Ubuntu Pro
   linux-image-gcp                 5.4.0.1145.154~18.04.1
                                   Available with Ubuntu Pro
   linux-image-oracle              5.4.0.1140.149~18.04.1
                                   Available with Ubuntu Pro

After a standard system update you need to reboot your computer to make
all the necessary changes.

ATTENTION: Due to an unavoidable ABI change the kernel updates have
been given a new version number, which requires you to recompile and
reinstall all third party kernel modules you might have installed.
Unless you manually uninstalled the standard kernel metapackages
(e.g. linux-generic, linux-generic-lts-RELEASE, linux-virtual,
linux-powerpc), a standard system upgrade will automatically perform
this as well.

References

https://ubuntu.com/security/notices/USN-7392-1

CVE-2021-47219, CVE-2022-49034, CVE-2024-23848, CVE-2024-38588,

CVE-2024-43098, CVE-2024-43900, CVE-2024-44938, CVE-2024-47707,

CVE-2024-48881, CVE-2024-49884, CVE-2024-49925, CVE-2024-49936,

CVE-2024-49996, CVE-2024-50051, CVE-2024-52332, CVE-2024-53112,

CVE-2024-53121, CVE-2024-53124, CVE-2024-53127, CVE-2024-53130,

CVE-2024-53131, CVE-2024-53135, CVE-2024-53136, CVE-2024-53138,

CVE-2024-53140, CVE-2024-53142, CVE-2024-53145, CVE-2024-53146,

CVE-2024-53148, CVE-2024-53150, CVE-2024-53155, CVE-2024-53156,

CVE-2024-53157, CVE-2024-53158, CVE-2024-53161, CVE-2024-53165,

CVE-2024-53171, CVE-2024-53172, CVE-2024-53173, CVE-2024-53174,

CVE-2024-53181, CVE-2024-53183, CVE-2024-53184, CVE-2024-53194,

CVE-2024-53197, CVE-2024-53198, CVE-2024-53214, CVE-2024-53217,

CVE-2024-53227, CVE-2024-53239, CVE-2024-53680, CVE-2024-53690,

CVE-2024-55916, CVE-2024-56531, CVE-2024-56532, CVE-2024-56539,

CVE-2024-56548, CVE-2024-56558, CVE-2024-56562, CVE-2024-56567,

CVE-2024-56569, CVE-2024-56570, CVE-2024-56572, CVE-2024-56574,

CVE-2024-56576, CVE-2024-56581, CVE-2024-56586, CVE-2024-56587,

CVE-2024-56593, CVE-2024-56594, CVE-2024-56595, CVE-2024-56596,

CVE-2024-56597, CVE-2024-56598, CVE-2024-56600, CVE-2024-56601,

CVE-2024-56602, CVE-2024-56603, CVE-2024-56605, CVE-2024-56606,

CVE-2024-56614, CVE-2024-56615, CVE-2024-56619, CVE-2024-56629,

CVE-2024-56630, CVE-2024-56631, CVE-2024-56633, CVE-2024-56634,

CVE-2024-56637, CVE-2024-56642, CVE-2024-56643, CVE-2024-56644,

CVE-2024-56645, CVE-2024-56650, CVE-2024-56659, CVE-2024-56670,

CVE-2024-56681, CVE-2024-56688, CVE-2024-56690, CVE-2024-56691,

CVE-2024-56694, CVE-2024-56700, CVE-2024-56704, CVE-2024-56720,

CVE-2024-56723, CVE-2024-56724, CVE-2024-56739, CVE-2024-56746,

CVE-2024-56747, CVE-2024-56748, CVE-2024-56756, CVE-2024-56767,

CVE-2024-56769, CVE-2024-56770, CVE-2024-56779, CVE-2024-56780,

CVE-2024-56781, CVE-2024-57802, CVE-2024-57807, CVE-2024-57849,

CVE-2024-57850, CVE-2024-57884, CVE-2024-57889, CVE-2024-57890,

CVE-2024-57892, CVE-2024-57900, CVE-2024-57901, CVE-2024-57902,

CVE-2024-57904, CVE-2024-57906, CVE-2024-57908, CVE-2024-57910,

CVE-2024-57911, CVE-2024-57912, CVE-2024-57913, CVE-2024-57922,

CVE-2024-57929, CVE-2024-57931, CVE-2024-57938, CVE-2024-57946,

CVE-2024-57948, CVE-2024-57951, CVE-2025-0927, CVE-2025-21638,

CVE-2025-21639, CVE-2025-21640, CVE-2025-21653, CVE-2025-21664,

CVE-2025-21678, CVE-2025-21687, CVE-2025-21689, CVE-2025-21694,

CVE-2025-21697, CVE-2025-21699

Severity
critical
Lowest
Low
Medium
High
Critical

Ubuntu Security Notice USN-7392-1

Topics%20covered

Topics Covered

security advisory kernel update security fix Ubuntu Denial of Service system crash

Package Information

https://launchpad.net/ubuntu/+source/linux-azure/5.4.0-1147.154
https://launchpad.net/ubuntu/+source/linux-bluefield/5.4.0-1101.108
https://launchpad.net/ubuntu/+source/linux-gcp/5.4.0-1145.154
https://launchpad.net/ubuntu/+source/linux-ibm/5.4.0-1088.93
https://launchpad.net/ubuntu/+source/linux-kvm/5.4.0-1129.138
https://launchpad.net/ubuntu/+source/linux-oracle/5.4.0-1140.150
https://launchpad.net/ubuntu/+source/linux-xilinx-zynqmp/5.4.0-1060.64

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