Alibaba Cloud Linux 3 : 0200: go-toolset:an8 (ALINUX3-SA-2025:0200)

medium Nessus Plugin ID 280120

Synopsis

The remote Alibaba Cloud Linux host is missing one or more security updates.

Description

The remote Alibaba Cloud Linux 3 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALINUX3-SA-2025:0200 advisory.

Package updates are available for Alibaba Cloud Linux 3 that fix the following vulnerabilities:

CVE-2025-47906:
If the PATH environment variable contains paths which are executables (rather than just directories), passing certain strings to LookPath (, ., and ..), can result in the binaries listed in the PATH being unexpectedly returned.

CVE-2025-58183:
tar.Reader does not set a maximum size on the number of sparse region data blocks in GNU tar pax 1.0 sparse files. A maliciously-crafted archive containing a large number of sparse regions can cause a Reader to read an unbounded amount of data from the archive into memory. When reading from a compressed source, a small compressed input can result in large allocations.

Tenable has extracted the preceding description block directly from the Alibaba Cloud Linux 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 packages.

Plugin Details

Severity: Medium

ID: 280120

File Name: alinux3_sa_2025-0200.nasl

Version: 1.1

Type: local

Family: Alibaba Cloud Linux Local Security Checks

Published: 12/29/2025

Updated: 12/29/2025

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Low

Score: 3.3

CVSS v2

Risk Factor: Medium

Base Score: 6.4

Temporal Score: 4.7

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

CVSS Score Source: CVE-2025-47906

CVSS v3

Risk Factor: Medium

Base Score: 6.5

Temporal Score: 5.7

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

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

Vulnerability Information

CPE: p-cpe:/a:alibabacloud:alibaba_cloud_linux_3:golang, p-cpe:/a:alibabacloud:alibaba_cloud_linux_3:golang-misc, p-cpe:/a:alibabacloud:alibaba_cloud_linux_3:delve-debugsource, cpe:/o:alibabacloud:alibaba_cloud_linux_3, p-cpe:/a:alibabacloud:alibaba_cloud_linux_3:delve-debuginfo, p-cpe:/a:alibabacloud:alibaba_cloud_linux_3:golang-race, p-cpe:/a:alibabacloud:alibaba_cloud_linux_3:golang-tests, p-cpe:/a:alibabacloud:alibaba_cloud_linux_3:golang-bin, p-cpe:/a:alibabacloud:alibaba_cloud_linux_3:golang-src, p-cpe:/a:alibabacloud:alibaba_cloud_linux_3:golang-docs, p-cpe:/a:alibabacloud:alibaba_cloud_linux_3:go-toolset, p-cpe:/a:alibabacloud:alibaba_cloud_linux_3:delve

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

Exploit Ease: No known exploits are available

Patch Publication Date: 12/26/2025

Vulnerability Publication Date: 8/14/2025

Reference Information

CVE: CVE-2025-47906, CVE-2025-58183

Detections

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