Amazon Linux 2023 : bpftool, kernel, kernel-devel (ALAS2023-2024-714)

high Nessus Plugin ID 207292

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Synopsis

The remote Amazon Linux 2023 host is missing a security update.

Description

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2024-714 advisory.

2024-10-10: CVE-2024-39494 was added to this advisory.

2024-09-26: CVE-2024-42068 was added to this advisory.

2024-09-26: CVE-2024-27397 was added to this advisory.

2024-09-26: CVE-2024-41009 was added to this advisory.

2024-09-26: CVE-2024-42063 was added to this advisory.

2024-09-26: CVE-2024-41092 was added to this advisory.

2024-09-26: CVE-2024-42070 was added to this advisory.

2024-09-26: CVE-2024-42090 was added to this advisory.

2024-09-26: CVE-2024-42096 was added to this advisory.

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

netfilter: nf_tables: use timestamp to check for set element timeout (CVE-2024-27397)

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

ima: Fix use-after-free on a dentry's dname.name (CVE-2024-39494)

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

bpf: Fix overrunning reservations in ringbuf (CVE-2024-41009)

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

ata: libata-core: Fix double free on error (CVE-2024-41087)

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

drm/i915/gt: Fix potential UAF by revoke of fence registers (CVE-2024-41092)

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

bpf: Mark bpf prog stack with kmsan_unposion_memory in interpreter mode (CVE-2024-42063)

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

bpf: Take return from set_memory_ro() into account with bpf_prog_lock_ro() (CVE-2024-42068)

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

netfilter: nf_tables: fully validate NFT_DATA_VALUE on store to data registers (CVE-2024-42070)

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

pinctrl: fix deadlock in create_pinctrl() when handling -EPROBE_DEFER (CVE-2024-42090)

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

x86: stop playing stack games in profile_pc() (CVE-2024-42096)

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 'dnf update kernel --releasever 2023.5.20240722' to update your system.

Plugin Details

Severity: High

ID: 207292

File Name: al2023_ALAS2023-2024-714.nasl

Version: 1.3

Type: local

Agent: unix

Family: Amazon Linux Local Security Checks

Published: 9/16/2024

Updated: 10/10/2024

Supported Sensors: Agentless 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-2024-41092

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:kernel-modules-extra-common, p-cpe:/a:amazon:linux:perf-debuginfo, p-cpe:/a:amazon:linux:kernel-modules-extra, p-cpe:/a:amazon:linux:kernel-debuginfo-common-aarch64, p-cpe:/a:amazon:linux:kernel-tools, p-cpe:/a:amazon:linux:python3-perf, p-cpe:/a:amazon:linux:kernel-libbpf-static, p-cpe:/a:amazon:linux:kernel-debuginfo, p-cpe:/a:amazon:linux:kernel-libbpf, p-cpe:/a:amazon:linux:bpftool-debuginfo, p-cpe:/a:amazon:linux:kernel-libbpf-devel, p-cpe:/a:amazon:linux:kernel-livepatch-6.1.97-104.177, p-cpe:/a:amazon:linux:kernel-headers, p-cpe:/a:amazon:linux:kernel-tools-devel, cpe:/o:amazon:linux:2023, p-cpe:/a:amazon:linux:perf, p-cpe:/a:amazon:linux:bpftool, p-cpe:/a:amazon:linux:kernel-tools-debuginfo, p-cpe:/a:amazon:linux:kernel-devel, p-cpe:/a:amazon:linux:kernel, p-cpe:/a:amazon:linux:python3-perf-debuginfo, p-cpe:/a:amazon:linux:kernel-debuginfo-common-x86_64

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

Exploit Ease: No known exploits are available

Patch Publication Date: 9/12/2024

Vulnerability Publication Date: 7/17/2024

Reference Information

CVE: CVE-2024-27397, CVE-2024-39494, CVE-2024-41009, CVE-2024-41087, CVE-2024-41092, CVE-2024-42063, CVE-2024-42068, CVE-2024-42070, CVE-2024-42090, CVE-2024-42096

Detections

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