openSUSE 16 Security Update : openexr (openSUSE-SU-2025-20148-1)

high Nessus Plugin ID 278610

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Synopsis

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

Description

The remote openSUSE 16 host has packages installed that are affected by multiple vulnerabilities as referenced in the openSUSE-SU-2025-20148-1 advisory.

Changes in openexr:

- CVE-2025-12495: Fixed a file parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability [bsc#1253714]
- CVE-2025-12839: Fixed a file parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability [bsc#1253715]
- CVE-2025-12840: Fixed a file parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability [bsc#1253713]

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 packages.

See Also

https://bugzilla.suse.com/1253713

https://bugzilla.suse.com/1253714

https://bugzilla.suse.com/1253715

https://www.suse.com/security/cve/CVE-2025-12495

https://www.suse.com/security/cve/CVE-2025-12839

https://www.suse.com/security/cve/CVE-2025-12840

Plugin Details

Severity: High

ID: 278610

File Name: openSUSE-2025-20148-1.nasl

Version: 1.1

Type: local

Agent: unix

Published: 12/13/2025

Updated: 12/13/2025

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

Risk Information

VPR

Risk Factor: High

Score: 7.4

CVSS v2

Risk Factor: High

Base Score: 7.2

Temporal Score: 5.3

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

CVSS Score Source: CVE-2025-12840

CVSS v3

Risk Factor: High

Base Score: 7.8

Temporal Score: 6.8

Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/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:opensuse:16.0, p-cpe:/a:novell:opensuse:libilmthread-3_2-31, p-cpe:/a:novell:opensuse:libopenexr-3_2-31-x86-64-v3, p-cpe:/a:novell:opensuse:libopenexrutil-3_2-31-x86-64-v3, p-cpe:/a:novell:opensuse:libiex-3_2-31-x86-64-v3, p-cpe:/a:novell:opensuse:libiex-3_2-31, p-cpe:/a:novell:opensuse:openexr-devel, p-cpe:/a:novell:opensuse:libopenexrutil-3_2-31, p-cpe:/a:novell:opensuse:libilmthread-3_2-31-x86-64-v3, p-cpe:/a:novell:opensuse:libopenexr-3_2-31, p-cpe:/a:novell:opensuse:libopenexrcore-3_2-31, p-cpe:/a:novell:opensuse:libopenexrcore-3_2-31-x86-64-v3, p-cpe:/a:novell:opensuse:openexr

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: 12/9/2025

Vulnerability Publication Date: 12/9/2025

Reference Information

CVE: CVE-2025-12495, CVE-2025-12839, CVE-2025-12840