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Alibaba Cloud Linux 3 : 0075: librsvg2 (ALINUX3-SA-2022:0075)

medium Nessus Plugin ID 236524

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-2022:0075 advisory.

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

 CVE-2019-20446:
 In xml.rs in GNOME librsvg before 2.46.2, a crafted SVG file with nested patterns can cause denial of service when passed to the library for processing. The attacker constructs pattern elements so that the number of final rendered objects grows exponentially.

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.

See Also

http://mirrors.aliyun.com/alinux/3/cve/alinux3-sa-20220075.xml

Plugin Details

Severity: Medium

ID: 236524

File Name: alinux3_sa_2022-0075.nasl

Version: 1.1

Type: local

Published: 5/14/2025

Updated: 5/14/2025

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Low

Score: 3.6

CVSS v2

Risk Factor: Medium

Base Score: 4.3

Temporal Score: 3.2

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

CVSS Score Source: CVE-2019-20446

CVSS v3

Risk Factor: Medium

Base Score: 6.5

Temporal Score: 5.7

Vector: CVSS:3.0/AV:N/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:alibabacloud:alibaba_cloud_linux_3, p-cpe:/a:alibabacloud:alibaba_cloud_linux_3:librsvg2-debuginfo, p-cpe:/a:alibabacloud:alibaba_cloud_linux_3:librsvg2-tools-debuginfo, p-cpe:/a:alibabacloud:alibaba_cloud_linux_3:librsvg2-tools, p-cpe:/a:alibabacloud:alibaba_cloud_linux_3:librsvg2-debugsource, p-cpe:/a:alibabacloud:alibaba_cloud_linux_3:librsvg2-devel, p-cpe:/a:alibabacloud:alibaba_cloud_linux_3:librsvg2

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: 12/4/2020

Vulnerability Publication Date: 2/2/2020

Reference Information

CVE: CVE-2019-20446