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EulerOS 2.0 SP15 : rpm (EulerOS-SA-2026-3949)

medium Nessus Plugin ID 363980

Synopsis

The remote EulerOS host is missing a security update.

Description

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

 A flaw was found in the RPM Package Manager (RPM). A local user could be affected by a heap buffer overflow vulnerability when processing a specially crafted NDB database file. This issue arises from an error in how RPM handles certain calculations during file parsing, leading to an incorrect memory allocation. An attacker could leverage this to cause a denial of service, making the system unavailable.(CVE-2026-44605)

Tenable has extracted the preceding description block directly from the EulerOS rpm security advisory.

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

Solution

Update the affected rpm packages.

See Also

http://www.nessus.org/u?a97864db

Plugin Details

Severity: Medium

ID: 363980

File Name: EulerOS_SA-2026-3949.nasl

Version: 1.1

Type: Local

Published: 10/8/2026

Updated: 10/8/2026

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Low

Score: 3

Percentile: 23.72

CVSS v2

Risk Factor: High

Base Score: 7.2

Temporal Score: 5.3

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

CVSS Score Source: CVE-2026-44605

CVSS v3

Risk Factor: Medium

Base Score: 5.5

Temporal Score: 4.8

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:U/RL:O/RC:C

Vulnerability Information

CPE: cpe:/o:huawei:euleros:2.0, p-cpe:/a:huawei:euleros:python3-rpm, p-cpe:/a:huawei:euleros:rpm-build, p-cpe:/a:huawei:euleros:rpm-devel, p-cpe:/a:huawei:euleros:rpm-help, p-cpe:/a:huawei:euleros:rpm-libs, p-cpe:/a:huawei:euleros:rpm-plugin-systemd-inhibit, p-cpe:/a:huawei:euleros:rpm

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: 10/8/2026

Vulnerability Publication Date: 7/16/2026

Reference Information

CVE: CVE-2026-44605