Detections
Analytics
Amazon Linux 2023 : bpftrace (ALAS2023-2024-627)
low Nessus Plugin ID 197967
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Synopsis
The remote Amazon Linux 2023 host is missing a security update.Description
It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2024-627 advisory.If kernel headers need to be extracted, bpftrace will attempt to load them from a temporary directory. An unprivileged attacker could use this to force bcc to load compromised linux headers. Linux distributions which provide kernel headers by default are not affected by default. (CVE-2024-2313)
Tenable has extracted the preceding description block directly from the tested product security advisory.
Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.
Solution
Run 'dnf update bpftrace --releasever 2023.4.20240528' to update your system.See Also
https://alas.aws.amazon.com/AL2023/ALAS-2024-627.html
Plugin Details
Severity: Low
ID: 197967
File Name: al2023_ALAS2023-2024-627.nasl
Version: 1.1
Type: local
Agent: unix
Published: 5/28/2024
Updated: 5/28/2024
Supported Sensors: Agentless Assessment, Continuous Assessment, Frictionless Assessment Agent, Frictionless Assessment AWS, Nessus Agent, Nessus
Risk Information
VPR
Risk Factor: Low
Score: 1.6
CVSS v2
Risk Factor: Low
Base Score: 3.6
Temporal Score: 2.7
Vector: CVSS2#AV:L/AC:L/Au:N/C:P/I:P/A:N
CVSS Score Source: CVE-2024-2313
CVSS v3
Risk Factor: Low
Base Score: 2.8
Temporal Score: 2.5
Vector: CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:C/C:N/I:N/A:L
Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C
Vulnerability Information
CPE: p-cpe:/a:amazon:linux:bpftrace, p-cpe:/a:amazon:linux:bpftrace-debuginfo, cpe:/o:amazon:linux:2023, p-cpe:/a:amazon:linux:bpftrace-debugsource
Required KB Items: Host/local_checks_enabled, Host/AmazonLinux/release, Host/AmazonLinux/rpm-list
Exploit Ease: No known exploits are available
Patch Publication Date: 5/23/2024
Vulnerability Publication Date: 3/10/2024
Reference Information
CVE: CVE-2024-2313