Alibaba Cloud Linux 3 : 0004: poppler (ALINUX3-SA-2026:0004)

high Nessus Plugin ID 288858

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 a vulnerability as referenced in the ALINUX3-SA-2026:0004 advisory.

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

CVE-2025-32365:
Poppler before 25.04.0 allows crafted input files to trigger out-of-bounds reads in the JBIG2Bitmap::combine function in JBIG2Stream.cc because of a misplaced isOk check.

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

Plugin Details

Severity: High

ID: 288858

File Name: alinux3_sa_2026-0004.nasl

Version: 1.1

Type: local

Family: Alibaba Cloud Linux Local Security Checks

Published: 1/16/2026

Updated: 1/16/2026

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 6.0

CVSS v2

Risk Factor: Medium

Base Score: 6.6

Temporal Score: 5.2

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

CVSS Score Source: CVE-2025-32365

CVSS v3

Risk Factor: High

Base Score: 7.1

Temporal Score: 6.4

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

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

Vulnerability Information

CPE: p-cpe:/a:alibabacloud:alibaba_cloud_linux_3:poppler-glib, p-cpe:/a:alibabacloud:alibaba_cloud_linux_3:poppler-qt5-devel, p-cpe:/a:alibabacloud:alibaba_cloud_linux_3:poppler-cpp, p-cpe:/a:alibabacloud:alibaba_cloud_linux_3:poppler-glib-devel, p-cpe:/a:alibabacloud:alibaba_cloud_linux_3:poppler-utils, p-cpe:/a:alibabacloud:alibaba_cloud_linux_3:poppler-doc, p-cpe:/a:alibabacloud:alibaba_cloud_linux_3:poppler-qt5, p-cpe:/a:alibabacloud:alibaba_cloud_linux_3:poppler-cpp-devel, p-cpe:/a:alibabacloud:alibaba_cloud_linux_3:poppler, cpe:/o:alibabacloud:alibaba_cloud_linux_3, p-cpe:/a:alibabacloud:alibaba_cloud_linux_3:poppler-devel

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

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 1/13/2026

Vulnerability Publication Date: 4/5/2025

Reference Information

CVE: CVE-2025-32365

Detections

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