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EulerOS Virtualization 2.11.0 : ncurses (EulerOS-SA-2026-3529)

medium Nessus Plugin ID 347279

Synopsis

The remote EulerOS Virtualization host is missing multiple security updates.

Description

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

 A vulnerability has been found in GNU ncurses up to 6.5-20250322 and classified as problematic. This vulnerability affects the function postprocess_termcap of the file tinfo/parse_entry.c. The manipulation leads to stack-based buffer overflow. The attack needs to be approached locally. Upgrading to version 6.5-20250329 is able to address this issue. It is recommended to upgrade the affected component.(CVE-2025-6141)

 The infocmp command-line tool in ncurses before 6.5-20251213 has a stack-based buffer overflow in analyze_string in progs/infocmp.c.(CVE-2025-69720)

Tenable has extracted the preceding description block directly from the EulerOS Virtualization ncurses 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

Update the affected ncurses packages.

See Also

http://www.nessus.org/u?f78700d6

Plugin Details

Severity: Medium

ID: 347279

File Name: EulerOS_SA-2026-3529.nasl

Version: 1.1

Type: Local

Published: 9/18/2026

Updated: 9/18/2026

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 4.9

Percentile: 57.55

CVSS v2

Risk Factor: Low

Base Score: 1.7

Temporal Score: 1.3

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

CVSS Score Source: CVE-2025-6141

CVSS v3

Risk Factor: High

Base Score: 7.8

Temporal Score: 7

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

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

CVSS Score Source: CVE-2025-69720

CVSS v4

Risk Factor: Medium

Base Score: 4.8

Threat Score: 1.9

Threat Vector: CVSS:4.0/E:P

Vector: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N

Vulnerability Information

CPE: cpe:/o:huawei:euleros:uvp:2.11.0, p-cpe:/a:huawei:euleros:ncurses-base, p-cpe:/a:huawei:euleros:ncurses-devel, p-cpe:/a:huawei:euleros:ncurses-help, p-cpe:/a:huawei:euleros:ncurses-libs, p-cpe:/a:huawei:euleros:ncurses

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

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 9/16/2026

Vulnerability Publication Date: 6/16/2025

Reference Information

CVE: CVE-2025-6141, CVE-2025-69720