Amazon Linux 2 : kernel (ALASKERNEL-5.10-2025-078)

high Nessus Plugin ID 214623

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Synopsis

The remote Amazon Linux 2 host is missing a security update.

Description

The version of kernel installed on the remote host is prior to 5.10.230-223.885. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2KERNEL-5.10-2025-078 advisory.

In the Linux kernel, the following vulnerability has been resolved:

net: do not delay dst_entries_add() in dst_release() (CVE-2024-50036)

In the Linux kernel, the following vulnerability has been resolved:

net: sched: fix use-after-free in taprio_change() (CVE-2024-50127)

In the Linux kernel, the following vulnerability has been resolved:

tracing: Consider the NULL character when validating the event length (CVE-2024-50131)

In the Linux kernel, the following vulnerability has been resolved:

usb: typec: altmode should keep reference to parent (CVE-2024-50150)

In the Linux kernel, the following vulnerability has been resolved:

smb: client: fix OOBs when building SMB2_IOCTL request (CVE-2024-50151)

In the Linux kernel, the following vulnerability has been resolved:

nilfs2: fix kernel bug due to missing clearing of checked flag (CVE-2024-50230)

In the Linux kernel, the following vulnerability has been resolved:

bpf: Fix out-of-bounds write in trie_get_next_key() (CVE-2024-50262)

Tenable has extracted the preceding description block directly from the tested product 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

Run 'yum update kernel' to update your system.

Plugin Details

Severity: High

ID: 214623

File Name: al2_ALASKERNEL-5_10-2025-078.nasl

Version: 1.1

Type: local

Agent: unix

Family: Amazon Linux Local Security Checks

Published: 1/24/2025

Updated: 1/24/2025

Supported Sensors: Agentless Assessment, Continuous Assessment, Frictionless Assessment Agent, Frictionless Assessment AWS, Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 6.7

CVSS v2

Risk Factor: Medium

Base Score: 6.8

Temporal Score: 5

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

CVSS Score Source: CVE-2024-50262

CVSS v3

Risk Factor: High

Base Score: 7.8

Temporal Score: 6.8

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

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

Vulnerability Information

CPE: p-cpe:/a:amazon:linux:perf, p-cpe:/a:amazon:linux:bpftool, p-cpe:/a:amazon:linux:perf-debuginfo, p-cpe:/a:amazon:linux:kernel-tools-debuginfo, p-cpe:/a:amazon:linux:kernel-debuginfo-common-aarch64, p-cpe:/a:amazon:linux:kernel-tools, p-cpe:/a:amazon:linux:kernel-livepatch-5.10.230-223.885, p-cpe:/a:amazon:linux:kernel-devel, p-cpe:/a:amazon:linux:python-perf-debuginfo, p-cpe:/a:amazon:linux:kernel, p-cpe:/a:amazon:linux:kernel-debuginfo, p-cpe:/a:amazon:linux:kernel-headers, cpe:/o:amazon:linux:2, p-cpe:/a:amazon:linux:bpftool-debuginfo, p-cpe:/a:amazon:linux:kernel-tools-devel, p-cpe:/a:amazon:linux:kernel-debuginfo-common-x86_64, p-cpe:/a:amazon:linux:python-perf

Required KB Items: Host/local_checks_enabled, Host/AmazonLinux/release, Host/AmazonLinux/rpm-list

Exploit Ease: No known exploits are available

Patch Publication Date: 1/21/2025

Vulnerability Publication Date: 10/21/2024

Reference Information

CVE: CVE-2024-50036, CVE-2024-50127, CVE-2024-50131, CVE-2024-50150, CVE-2024-50151, CVE-2024-50230, CVE-2024-50262

Detections

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