Detections
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EulerOS 2.0 SP10 : busybox (EulerOS-SA-2022-1250)

medium Nessus Plugin ID 158377

Synopsis

The remote EulerOS host is missing a security update.

Description

According to the versions of the busybox package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities :

 - An out-of-bounds heap read in Busybox's unlzma applet leads to information leak and denial of service when crafted LZMA-compressed input is decompressed. This can be triggered by any applet/format that (CVE-2021-42374)

Note that Tenable Network Security has extracted the preceding description block directly from the EulerOS security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

Solution

Update the affected busybox packages.

See Also

http://www.nessus.org/u?ddbe339c

Plugin Details

Severity: Medium

ID: 158377

File Name: EulerOS_SA-2022-1250.nasl

Version: 1.3

Type: local

Published: 2/25/2022

Updated: 11/7/2023

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 5.0

CVSS v2

Risk Factor: Low

Base Score: 3.3

Temporal Score: 2.6

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

CVSS Score Source: CVE-2021-42374

CVSS v3

Risk Factor: Medium

Base Score: 5.3

Temporal Score: 4.8

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

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

Vulnerability Information

CPE: p-cpe:/a:huawei:euleros:busybox-help, cpe:/o:huawei:euleros:2.0

Required KB Items: Host/local_checks_enabled, Host/cpu, Host/EulerOS/release, Host/EulerOS/rpm-list, Host/EulerOS/sp

Excluded KB Items: Host/EulerOS/uvp_version

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 2/25/2022

Vulnerability Publication Date: 11/15/2021

Reference Information

CVE: CVE-2021-42374