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Ubuntu 24.04 LTS / 25.04 : Linux kernel (Azure) vulnerabilities (USN-7834-1)

medium Nessus Plugin ID 271193

Synopsis

The remote Ubuntu host is missing one or more security updates.

Description

The remote Ubuntu 24.04 LTS / 25.04 host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-7834-1 advisory.

 Oleksii Oleksenko, Cedric Fournet, Jana Hofmann, Boris Kpf, Stavros Volos, and Flavien Solt discovered that some AMD processors may allow an attacker to infer data from previous stores, potentially resulting in the leakage of privileged information. A local attacker could possibly use this to expose sensitive information. (CVE-2024-36350, CVE-2024-36357)

 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;

 - x86 architecture;

 - ACPI drivers;

 - Serial ATA and Parallel ATA drivers;

 - Drivers core;

 - ATA over ethernet (AOE) driver;

 - Ublk userspace block driver;

 - Bus devices;

 - DMA engine subsystem;

 - Arm Firmware Framework for ARMv8-A(FFA);

 - Cirrus firmware drivers;

 - GPU drivers;

 - HID subsystem;

 - Hardware monitoring drivers;

 - I2C subsystem;

 - InfiniBand drivers;

 - Input Device (Miscellaneous) drivers;

 - Multiple devices driver;

 - Media drivers;

 - TI TPS6594 PFSM driver;

 - MMC subsystem;

 - MTD block device drivers;

 - Network drivers;

 - NVME drivers;

 - x86 platform drivers;

 - RapidIO drivers;

 - Voltage and Current Regulator drivers;

 - Remote Processor subsystem;

 - S/390 drivers;

 - SCSI subsystem;

 - TCM subsystem;

 - Trusted Execution Environment drivers;

 - TTY drivers;

 - ChipIdea USB driver;

 - USB Type-C support driver;

 - Framebuffer layer;

 - TSM Common Guest driver;

 - File systems infrastructure;

 - BTRFS file system;

 - Ceph distributed file system;

 - Ext4 file system;

 - F2FS file system;

 - JFFS2 file system;

 - JFS file system;

 - Network file systems library;

 - Network file system (NFS) client;

 - Network file system (NFS) server daemon;

 - SMB network file system;

 - Memory Management;

 - Bluetooth subsystem;

 - Tracing infrastructure;

 - io_uring subsystem;

 - IPC subsystem;

 - BPF subsystem;

 - Perf events;

 - Kernel exit() syscall;

 - IRQ subsystem;

 - Scheduler infrastructure;

 - Maple Tree data structure library;

 - Memory management;

 - Asynchronous Transfer Mode (ATM) subsystem;

 - Ethernet bridge;

 - Networking core;

 - IPv6 networking;

 - MultiProtocol Label Switching driver;

 - Netfilter;

 - NFC subsystem;

 - Rose network layer;

 - Network traffic control;

 - Sun RPC protocol;

 - TIPC protocol;

 - TLS protocol;

 - Unix domain sockets;

 - VMware vSockets driver;

 - WCD audio codecs;

 - USB sound devices; (CVE-2025-38217, CVE-2025-38259, CVE-2025-38257, CVE-2025-38388, CVE-2025-38258, CVE-2025-38086, CVE-2025-38416, CVE-2025-38428, CVE-2025-38368, CVE-2025-38233, CVE-2025-38391, CVE-2025-38364, CVE-2025-38328, CVE-2025-38417, CVE-2025-38228, CVE-2025-38413, CVE-2025-38360, CVE-2025-38248, CVE-2025-38346, CVE-2025-38197, CVE-2025-38179, CVE-2025-38186, CVE-2025-38356, CVE-2025-38371, CVE-2025-38231, CVE-2025-38249, CVE-2025-38334, CVE-2025-38325, CVE-2025-38353, CVE-2025-38422, CVE-2025-38387, CVE-2025-38225, CVE-2025-38224, CVE-2025-38400, CVE-2025-38245, CVE-2025-38411, CVE-2025-38205, CVE-2025-38362, CVE-2025-38200, CVE-2025-38250, CVE-2025-38541, CVE-2025-38326, CVE-2025-38342, CVE-2025-38208, CVE-2025-38261, CVE-2025-38407, CVE-2025-38202, CVE-2025-38331, CVE-2025-38189, CVE-2025-38090, CVE-2025-38184, CVE-2025-38255, CVE-2025-38419, CVE-2025-38340, CVE-2025-38383, CVE-2025-38423, CVE-2025-38332, CVE-2025-38246, CVE-2025-38429, CVE-2025-38410, CVE-2025-38396, CVE-2025-38262, CVE-2025-38191, CVE-2025-38420, CVE-2025-38226, CVE-2025-38341, CVE-2025-38199, CVE-2025-38085, CVE-2025-38188, CVE-2025-38253, CVE-2025-38182, CVE-2025-38087, CVE-2025-38203, CVE-2025-38194, CVE-2025-38227, CVE-2025-38365, CVE-2025-38238, CVE-2025-38201, CVE-2025-38196, CVE-2025-38232, CVE-2025-38361, CVE-2025-38392, CVE-2025-38254, CVE-2025-38370, CVE-2025-38192, CVE-2025-38229, CVE-2025-38241, CVE-2025-38222, CVE-2025-38337, CVE-2025-38343, CVE-2025-38321, CVE-2025-38183, CVE-2025-38381, CVE-2025-38354, CVE-2025-38234, CVE-2025-38385, CVE-2025-38239, CVE-2025-38218, CVE-2025-38426, CVE-2025-38330, CVE-2025-38427, CVE-2025-38523, CVE-2025-38260, CVE-2025-38425, CVE-2025-38320, CVE-2025-38424, CVE-2025-38372, CVE-2025-38412, CVE-2025-38434, CVE-2025-38089, CVE-2025-38322, CVE-2025-38236, CVE-2025-38339, CVE-2025-38237, CVE-2025-38386, CVE-2025-38395, CVE-2025-38431, CVE-2025-38329, CVE-2025-38436, CVE-2025-38369, CVE-2025-38405, CVE-2025-38204, CVE-2025-38374, CVE-2025-38263, CVE-2025-38181, CVE-2025-38363, CVE-2025-38084, CVE-2025-38206, CVE-2025-38359, CVE-2025-38347, CVE-2025-38421, CVE-2025-38418, CVE-2025-38375, CVE-2025-38389, CVE-2025-38373, CVE-2025-38403, CVE-2025-38348, CVE-2025-38399, CVE-2025-38242, CVE-2025-38393, CVE-2025-38336, CVE-2025-38264, CVE-2025-38408, CVE-2025-38384, CVE-2025-38406, CVE-2025-38382, CVE-2025-38211, CVE-2025-38220, CVE-2025-38376, CVE-2025-38401, CVE-2025-38344, CVE-2025-38223, CVE-2025-38251, CVE-2025-38324, CVE-2025-38402, CVE-2025-38198, CVE-2025-38210, CVE-2025-38377, CVE-2025-38345, CVE-2025-38219, CVE-2025-39682, CVE-2025-38355, CVE-2025-38333, CVE-2025-38338, CVE-2025-38256, CVE-2025-38390, CVE-2025-38435, CVE-2025-38430, CVE-2025-38409, CVE-2025-38212)

Tenable has extracted the preceding description block directly from the Ubuntu security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

Solution

Update the affected kernel package.

See Also

https://ubuntu.com/security/notices/USN-7834-1

Plugin Details

Severity: Medium

ID: 271193

File Name: ubuntu_USN-7834-1.nasl

Version: 1.1

Type: local

Agent: unix

Published: 10/22/2025

Updated: 10/22/2025

Supported Sensors: Continuous Assessment, Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: High

Score: 7.4

CVSS v2

Risk Factor: High

Base Score: 7.5

Temporal Score: 5.9

Vector: CVSS2#AV:N/AC:L/Au:S/C:N/I:P/A:C

CVSS Score Source: CVE-2025-38089

CVSS v3

Risk Factor: Medium

Base Score: 5.6

Temporal Score: 5.1

Vector: CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N

Temporal Vector: CVSS:3.0/E:P/RL:O/RC:C

CVSS Score Source: CVE-2024-36357

Vulnerability Information

CPE: p-cpe:/a:canonical:ubuntu_linux:linux-image-6.14.0-1007-azure-nvidia, cpe:/o:canonical:ubuntu_linux:24.04:-:lts, cpe:/o:canonical:ubuntu_linux:25.04, p-cpe:/a:canonical:ubuntu_linux:linux-image-6.14.0-1014-azure

Required KB Items: Host/cpu, Host/Ubuntu, Host/Ubuntu/release, Host/Debian/dpkg-l

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 10/22/2025

Vulnerability Publication Date: 10/10/2023

Reference Information

CVE: CVE-2024-36350, CVE-2024-36357, CVE-2025-38084, CVE-2025-38085, CVE-2025-38086, CVE-2025-38087, CVE-2025-38089, CVE-2025-38090, CVE-2025-38179, CVE-2025-38181, CVE-2025-38182, CVE-2025-38183, CVE-2025-38184, CVE-2025-38186, CVE-2025-38188, CVE-2025-38189, CVE-2025-38191, CVE-2025-38192, CVE-2025-38194, CVE-2025-38196, CVE-2025-38197, CVE-2025-38198, CVE-2025-38199, CVE-2025-38200, CVE-2025-38201, CVE-2025-38202, CVE-2025-38203, CVE-2025-38204, CVE-2025-38205, CVE-2025-38206, CVE-2025-38208, CVE-2025-38210, CVE-2025-38211, CVE-2025-38212, CVE-2025-38217, CVE-2025-38218, CVE-2025-38219, CVE-2025-38220, CVE-2025-38222, CVE-2025-38223, CVE-2025-38224, CVE-2025-38225, CVE-2025-38226, CVE-2025-38227, CVE-2025-38228, CVE-2025-38229, CVE-2025-38231, CVE-2025-38232, CVE-2025-38233, CVE-2025-38234, CVE-2025-38236, CVE-2025-38237, CVE-2025-38238, CVE-2025-38239, CVE-2025-38241, CVE-2025-38242, CVE-2025-38245, CVE-2025-38246, CVE-2025-38248, CVE-2025-38249, CVE-2025-38250, CVE-2025-38251, CVE-2025-38253, CVE-2025-38254, CVE-2025-38255, CVE-2025-38256, CVE-2025-38257, CVE-2025-38258, CVE-2025-38259, CVE-2025-38260, CVE-2025-38261, CVE-2025-38262, CVE-2025-38263, CVE-2025-38264, CVE-2025-38320, CVE-2025-38321, CVE-2025-38322, CVE-2025-38324, CVE-2025-38325, CVE-2025-38326, CVE-2025-38328, CVE-2025-38329, CVE-2025-38330, CVE-2025-38331, CVE-2025-38332, CVE-2025-38333, CVE-2025-38334, CVE-2025-38336, CVE-2025-38337, CVE-2025-38338, CVE-2025-38339, CVE-2025-38340, CVE-2025-38341, CVE-2025-38342, CVE-2025-38343, CVE-2025-38344, CVE-2025-38345, CVE-2025-38346, CVE-2025-38347, CVE-2025-38348, CVE-2025-38353, CVE-2025-38354, CVE-2025-38355, CVE-2025-38356, CVE-2025-38359, CVE-2025-38360, CVE-2025-38361, CVE-2025-38362, CVE-2025-38363, CVE-2025-38364, CVE-2025-38365, CVE-2025-38368, CVE-2025-38369, CVE-2025-38370, CVE-2025-38371, CVE-2025-38372, CVE-2025-38373, CVE-2025-38374, CVE-2025-38375, CVE-2025-38376, CVE-2025-38377, CVE-2025-38381, CVE-2025-38382, CVE-2025-38383, CVE-2025-38384, CVE-2025-38385, CVE-2025-38386, CVE-2025-38387, CVE-2025-38388, CVE-2025-38389, CVE-2025-38390, CVE-2025-38391, CVE-2025-38392, CVE-2025-38393, CVE-2025-38395, CVE-2025-38396, CVE-2025-38399, CVE-2025-38400, CVE-2025-38401, CVE-2025-38402, CVE-2025-38403, CVE-2025-38405, CVE-2025-38406, CVE-2025-38407, CVE-2025-38408, CVE-2025-38409, CVE-2025-38410, CVE-2025-38411, CVE-2025-38412, CVE-2025-38413, CVE-2025-38416, CVE-2025-38417, CVE-2025-38418, CVE-2025-38419, CVE-2025-38420, CVE-2025-38421, CVE-2025-38422, CVE-2025-38423, CVE-2025-38424, CVE-2025-38425, CVE-2025-38426, CVE-2025-38427, CVE-2025-38428, CVE-2025-38429, CVE-2025-38430, CVE-2025-38431, CVE-2025-38434, CVE-2025-38435, CVE-2025-38436, CVE-2025-38523, CVE-2025-38541, CVE-2025-39682

USN: 7834-1