Detections
Analytics

EulerOS Virtualization 2.11.1 : less (EulerOS-SA-2023-2073)

high Nessus Plugin ID 176826

Synopsis

The remote EulerOS Virtualization host is missing a security update.

Description

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

 - In GNU Less before 609, crafted data can result in 'less -R' not filtering ANSI escape sequences sent to the terminal. (CVE-2022-46663)

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 less packages.

See Also

http://www.nessus.org/u?71db1e17

Plugin Details

Severity: High

ID: 176826

File Name: EulerOS_SA-2023-2073.nasl

Version: 1.0

Type: local

Published: 6/7/2023

Updated: 6/7/2023

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Low

Score: 3.6

CVSS v2

Risk Factor: High

Base Score: 7.8

Temporal Score: 5.8

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

CVSS Score Source: CVE-2022-46663

CVSS v3

Risk Factor: High

Base Score: 7.5

Temporal Score: 6.5

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

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

Vulnerability Information

CPE: p-cpe:/a:huawei:euleros:less, cpe:/o:huawei:euleros:uvp:2.11.1

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

Exploit Ease: No known exploits are available

Patch Publication Date: 6/6/2023

Vulnerability Publication Date: 2/7/2023

Reference Information

CVE: CVE-2022-46663