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EulerOS 2.0 SP11 : gdb (EulerOS-SA-2026-1576)

medium Nessus Plugin ID 302586

Synopsis

The remote EulerOS host is missing a security update.

Description

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

 A vulnerability has been found in GNU Binutils 2.45. The affected element is the function elf_swap_shdr in the library bfd/elfcode.h of the component Linker. The manipulation leads to heap-based buffer overflow.
 The attack must be carried out locally. The exploit has been disclosed to the public and may be used. The identifier of the patch is 9ca499644a21ceb3f946d1c179c38a83be084490. To fix this issue, it is recommended to deploy a patch. The code maintainer replied with '[f]ixed for 2.46'.(CVE-2025-11083)

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

See Also

http://www.nessus.org/u?c3f3c384

Plugin Details

Severity: Medium

ID: 302586

File Name: EulerOS_SA-2026-1576.nasl

Version: 1.2

Type: local

Published: 3/16/2026

Updated: 3/18/2026

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 6.7

CVSS v2

Risk Factor: Medium

Base Score: 6.8

Temporal Score: 5.3

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

CVSS Score Source: CVE-2025-11083

CVSS v3

Risk Factor: High

Base Score: 7.8

Temporal Score: 7

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

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

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:L/VI:L/VA:L/SC:N/SI:N/SA:N

Vulnerability Information

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

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: 3/17/2026

Vulnerability Publication Date: 6/10/2025

Reference Information

CVE: CVE-2025-11083