EulerOS 2.0 SP10 : golang (EulerOS-SA-2026-1310)

high Nessus Plugin ID 302457

Synopsis

The remote EulerOS host is missing multiple security updates.

Description

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

Within HostnameError.Error(), when constructing an error string, there is no limit to the number of hosts that will be printed out. Furthermore, the error string is constructed by repeated string concatenation, leading to quadratic runtime. Therefore, a certificate provided by a malicious actor can result in excessive resource consumption.(CVE-2025-61729)

Parsing a maliciously crafted DER payload could allocate large amounts of memory, causing memory exhaustion.(CVE-2025-58185)

Due to the design of the name constraint checking algorithm, the processing time of some inputs scale non- linearly with respect to the size of the certificate. This affects programs which validate arbitrary certificate chains.(CVE-2025-58187)

The processing time for parsing some invalid inputs scales non-linearly with respect to the size of the input. This affects programs which parse untrusted PEM inputs.(CVE-2025-61723)

Tenable has extracted the preceding description block directly from the EulerOS golang 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 golang packages.

Plugin Details

Severity: High

ID: 302457

File Name: EulerOS_SA-2026-1310.nasl

Version: 1.1

Type: local

Family: Huawei Local Security Checks

Published: 3/16/2026

Updated: 3/16/2026

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 4.4

CVSS v2

Risk Factor: Medium

Base Score: 6.4

Temporal Score: 4.7

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

CVSS Score Source: CVE-2025-61723

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

CVSS Score Source: CVE-2025-61729

Vulnerability Information

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

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 Ease: No known exploits are available

Patch Publication Date: 3/16/2026

Vulnerability Publication Date: 10/23/2025

Reference Information

CVE: CVE-2025-58185, CVE-2025-58187, CVE-2025-61723, CVE-2025-61729

Detections

Analytics