SUSE SLES15 Security Update : lasso (SUSE-SU-2025:4090-1)

critical Nessus Plugin ID 275409

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Synopsis

The remote SUSE host is missing one or more security updates.

Description

The remote SUSE Linux SLES15 / SLES_SAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2025:4090-1 advisory.

- CVE-2025-46784: Fixed memory exhaustion in Entr'ouvert Lasso (bsc#1253094)
- CVE-2025-46404: Fixed denial of service in Entr'ouvert Lasso (bsc#1253092)
- CVE-2025-46705: Fixed denial of service in Entr'ouvert Lasso (bsc#1253093)
- CVE-2025-47151: Fixed type confusion vulnerability in the lasso_node_impl_init_from_xml functionality (bsc#1253095)

Tenable has extracted the preceding description block directly from the SUSE 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 liblasso-devel, liblasso3 and / or python3-lasso packages.

Plugin Details

Severity: Critical

ID: 275409

File Name: suse_SU-2025-4090-1.nasl

Version: 1.1

Type: local

Agent: unix

Family: SuSE Local Security Checks

Published: 11/14/2025

Updated: 11/14/2025

Supported Sensors: Frictionless Assessment AWS, Frictionless Assessment Azure, Frictionless Assessment Agent, Nessus Agent, Agentless Assessment, Continuous Assessment, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 6.7

CVSS v2

Risk Factor: Critical

Base Score: 10

Temporal Score: 7.8

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

CVSS Score Source: CVE-2025-47151

CVSS v3

Risk Factor: Critical

Base Score: 9.8

Temporal Score: 8.8

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

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

Vulnerability Information

CPE: p-cpe:/a:novell:suse_linux:liblasso-devel, p-cpe:/a:novell:suse_linux:python3-lasso, cpe:/o:novell:suse_linux:15, p-cpe:/a:novell:suse_linux:liblasso3

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

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 11/13/2025

Vulnerability Publication Date: 11/5/2025

Reference Information

CVE: CVE-2025-46404, CVE-2025-46705, CVE-2025-46784, CVE-2025-47151

SuSE: SUSE-SU-2025:4090-1

Detections

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