Amazon Linux 2 : yasm (ALASGRAPHICSMAGICK1.3-2023-002)

medium Nessus Plugin ID 189343

Synopsis

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

Description

The version of yasm installed on the remote host is prior to 1.2.0-4. It is, therefore, affected by a vulnerability as referenced in the ALAS2GRAPHICSMAGICK1.3-2023-002 advisory.

- Yasm v1.3.0.78 was found prone to NULL Pointer Dereference in /libyasm/intnum.c and /elf/elf.c, which allows the attacker to cause a denial of service via a crafted file. (CVE-2023-37732)

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

Solution

Run 'yum update yasm' to update your system.

See Also

https://alas.aws.amazon.com/AL2/ALASGRAPHICSMAGICK1.3-2023-002.html

https://alas.aws.amazon.com/cve/html/CVE-2023-37732.html

https://alas.aws.amazon.com/faqs.html

Plugin Details

Severity: Medium

ID: 189343

File Name: al2_ALASGRAPHICSMAGICK1_3-2023-002.nasl

Version: 1.1

Type: local

Agent: unix

Published: 1/23/2024

Updated: 1/23/2024

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

Risk Information

VPR

Risk Factor: Medium

Score: 4.4

CVSS v2

Risk Factor: Medium

Base Score: 4.9

Temporal Score: 3.8

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

CVSS Score Source: CVE-2023-37732

CVSS v3

Risk Factor: Medium

Base Score: 5.5

Temporal Score: 5

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

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

Vulnerability Information

CPE: p-cpe:/a:amazon:linux:yasm-debuginfo, p-cpe:/a:amazon:linux:yasm, p-cpe:/a:amazon:linux:yasm-devel, cpe:/o:amazon:linux:2

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

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 8/4/2023

Vulnerability Publication Date: 7/26/2023

Reference Information

CVE: CVE-2023-37732