SUSE SLES12 Security Update : mozilla-nss (SUSE-SU-2025:3759-1)

critical Nessus Plugin ID 271401

Synopsis

The remote SUSE host is missing a security update.

Description

The remote SUSE Linux SLES12 host has packages installed that are affected by a vulnerability as referenced in the SUSE- SU-2025:3759-1 advisory.

- Move NSS DB password hash away from SHA-1

Update to NSS 3.112.2:

* Prevent leaks during pkcs12 decoding.
* SEC_ASN1Decode* should ensure it has read as many bytes as each length field indicates

Update to NSS 3.112.1:

* restore support for finding certificates by decoded serial number.

Tenable has extracted the preceding description block directly from the SUSE 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

https://www.suse.com/security/cve/CVE-2025-9187

https://bugzilla.suse.com/1251263

http://www.nessus.org/u?d25ef71d

Plugin Details

Severity: Critical

ID: 271401

File Name: suse_SU-2025-3759-1.nasl

Version: 1.1

Type: local

Agent: unix

Published: 10/24/2025

Updated: 10/24/2025

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: 7.4

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

CVSS Score Source: CVE-2025-9187

CVSS v3

Risk Factor: Critical

Base Score: 9.8

Temporal Score: 8.5

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:U/RL:O/RC:C

Vulnerability Information

CPE: cpe:/o:novell:suse_linux:12, p-cpe:/a:novell:suse_linux:mozilla-nss-sysinit, p-cpe:/a:novell:suse_linux:mozilla-nss-tools, p-cpe:/a:novell:suse_linux:libfreebl3-32bit, p-cpe:/a:novell:suse_linux:libfreebl3, p-cpe:/a:novell:suse_linux:mozilla-nss-32bit, p-cpe:/a:novell:suse_linux:mozilla-nss-sysinit-32bit, p-cpe:/a:novell:suse_linux:mozilla-nss-certs, p-cpe:/a:novell:suse_linux:libsoftokn3, p-cpe:/a:novell:suse_linux:mozilla-nss, p-cpe:/a:novell:suse_linux:mozilla-nss-devel, p-cpe:/a:novell:suse_linux:mozilla-nss-certs-32bit, p-cpe:/a:novell:suse_linux:libsoftokn3-32bit

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

Exploit Ease: No known exploits are available

Patch Publication Date: 10/23/2025

Vulnerability Publication Date: 8/19/2025

Reference Information

CVE: CVE-2025-9187

SuSE: SUSE-SU-2025:3759-1