openSUSE 16: libreoffice / libreoffice-base / etc (openSUSE-SU-2026:22216-1)

medium Nessus Plugin ID 376240

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-2026:22216-1 advisory.

Changes in libreoffice:

- Upgrade to 26.8.1.1.

- Perfect spec file sync between Factory, SLE and Leap 16.X.

- Update to LibreOffice 26.2.5.1 (was 25.2.5.2).

- Fix the following security issues:
* CVE-2026-6039 (bsc#1268494): Denial of Service via a specially crafted DXF polyline import.
* CVE-2026-6045 (bsc#1268497): Heap buffer overflow via crafted EMF+ graphics import.
* CVE-2026-6047 (bsc#1268504): Denial of Service via heap buffer overflow in OOXML document processing.
* CVE-2026-8356 (bsc#1268522): Denial of Service via a specially crafted PPT file.
* CVE-2026-6040 (bsc#1268527): Heap use-after-free when importing the blank-width characters of an ODF number format.
* CVE-2026-8357 (bsc#1268528): Heap buffer overflow in Calc formula compilation.
* CVE-2026-8358 (bsc#1268529): Heap buffer overflow in spreadsheet tracked-changes import.
* CVE-2026-4430 (bsc#1264357): Out-of-bounds write via crafted OOXML documents with mismatched encryption salt parameters.

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.

Plugin Details

Severity: Medium

ID: 376240

File Name: openSUSE-2026-22216-1.nasl

Version: 1.1

Type: Local

Agent: unix

Family: SuSE Local Security Checks

Published: 11/5/2026

Updated: 11/5/2026

Supported Sensors: Frictionless Assessment AWS, Frictionless Assessment Azure, Frictionless Assessment Agent, Nessus Agent, Continuous Assessment, Tenable Cloud Security, Tenable Self-Hosted Container Security, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 6.9

Percentile: 96.84

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-2026-4430

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

CVSS v4

Risk Factor: Medium

Base Score: 6.9

Threat Score: 4.5

Threat Vector: CVSS:4.0/E:U

Vector: CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:H/SC:N/SI:N/SA:N

CVSS Score Source: CVE-2026-8358

Vulnerability Information

CPE: cpe:/o:novell:opensuse:16.0, p-cpe:/a:novell:opensuse:libreoffice-base-drivers-postgresql, p-cpe:/a:novell:opensuse:libreoffice-base, p-cpe:/a:novell:opensuse:libreoffice-branding-upstream, p-cpe:/a:novell:opensuse:libreoffice-calc-extensions, p-cpe:/a:novell:opensuse:libreoffice-calc, p-cpe:/a:novell:opensuse:libreoffice-draw, p-cpe:/a:novell:opensuse:libreoffice-filters-optional, p-cpe:/a:novell:opensuse:libreoffice-gdb-pretty-printers, p-cpe:/a:novell:opensuse:libreoffice-glade, p-cpe:/a:novell:opensuse:libreoffice-gnome, p-cpe:/a:novell:opensuse:libreoffice-gtk3, p-cpe:/a:novell:opensuse:libreoffice-icon-themes, p-cpe:/a:novell:opensuse:libreoffice-impress, p-cpe:/a:novell:opensuse:libreoffice-kdeintegration, p-cpe:/a:novell:opensuse:libreoffice-l10n-ab, p-cpe:/a:novell:opensuse:libreoffice-l10n-af, p-cpe:/a:novell:opensuse:libreoffice-l10n-am, p-cpe:/a:novell:opensuse:libreoffice-l10n-ar, p-cpe:/a:novell:opensuse:libreoffice-l10n-as, p-cpe:/a:novell:opensuse:libreoffice-l10n-ast, p-cpe:/a:novell:opensuse:libreoffice-l10n-be, p-cpe:/a:novell:opensuse:libreoffice-l10n-bg, p-cpe:/a:novell:opensuse:libreoffice-l10n-bn, p-cpe:/a:novell:opensuse:libreoffice-l10n-bn_in, p-cpe:/a:novell:opensuse:libreoffice-l10n-bo, p-cpe:/a:novell:opensuse:libreoffice-l10n-br, p-cpe:/a:novell:opensuse:libreoffice-l10n-brx, p-cpe:/a:novell:opensuse:libreoffice-l10n-bs, p-cpe:/a:novell:opensuse:libreoffice-l10n-ca, p-cpe:/a:novell:opensuse:libreoffice-l10n-ca_valencia, p-cpe:/a:novell:opensuse:libreoffice-l10n-ckb, p-cpe:/a:novell:opensuse:libreoffice-l10n-cs, p-cpe:/a:novell:opensuse:libreoffice-l10n-cy, p-cpe:/a:novell:opensuse:libreoffice-l10n-da, p-cpe:/a:novell:opensuse:libreoffice-l10n-de, p-cpe:/a:novell:opensuse:libreoffice-l10n-dgo, p-cpe:/a:novell:opensuse:libreoffice-l10n-dsb, p-cpe:/a:novell:opensuse:libreoffice-l10n-dz, p-cpe:/a:novell:opensuse:libreoffice-l10n-el, p-cpe:/a:novell:opensuse:libreoffice-l10n-en, p-cpe:/a:novell:opensuse:libreoffice-l10n-en_gb, p-cpe:/a:novell:opensuse:libreoffice-l10n-en_za, p-cpe:/a:novell:opensuse:libreoffice-l10n-eo, p-cpe:/a:novell:opensuse:libreoffice-l10n-es, p-cpe:/a:novell:opensuse:libreoffice-l10n-et, p-cpe:/a:novell:opensuse:libreoffice-l10n-eu, p-cpe:/a:novell:opensuse:libreoffice-l10n-fa, p-cpe:/a:novell:opensuse:libreoffice-l10n-fi, p-cpe:/a:novell:opensuse:libreoffice-l10n-fr, p-cpe:/a:novell:opensuse:libreoffice-l10n-fur, p-cpe:/a:novell:opensuse:libreoffice-l10n-fy, p-cpe:/a:novell:opensuse:libreoffice-l10n-ga, p-cpe:/a:novell:opensuse:libreoffice-l10n-gd, p-cpe:/a:novell:opensuse:libreoffice-l10n-gl, p-cpe:/a:novell:opensuse:libreoffice-l10n-gu, p-cpe:/a:novell:opensuse:libreoffice-l10n-gug, p-cpe:/a:novell:opensuse:libreoffice-l10n-he, p-cpe:/a:novell:opensuse:libreoffice-l10n-hi, p-cpe:/a:novell:opensuse:libreoffice-l10n-hr, p-cpe:/a:novell:opensuse:libreoffice-l10n-hsb, p-cpe:/a:novell:opensuse:libreoffice-l10n-hu, p-cpe:/a:novell:opensuse:libreoffice-l10n-hy, p-cpe:/a:novell:opensuse:libreoffice-l10n-id, p-cpe:/a:novell:opensuse:libreoffice-l10n-is, p-cpe:/a:novell:opensuse:libreoffice-l10n-it, p-cpe:/a:novell:opensuse:libreoffice-l10n-ja, p-cpe:/a:novell:opensuse:libreoffice-l10n-ka, p-cpe:/a:novell:opensuse:libreoffice-l10n-kab, p-cpe:/a:novell:opensuse:libreoffice-l10n-kk, p-cpe:/a:novell:opensuse:libreoffice-l10n-km, p-cpe:/a:novell:opensuse:libreoffice-l10n-kmr_latn, p-cpe:/a:novell:opensuse:libreoffice-l10n-kn, p-cpe:/a:novell:opensuse:libreoffice-l10n-ko, p-cpe:/a:novell:opensuse:libreoffice-l10n-kok, p-cpe:/a:novell:opensuse:libreoffice-l10n-ks, p-cpe:/a:novell:opensuse:libreoffice-l10n-lb, p-cpe:/a:novell:opensuse:libreoffice-l10n-lo, p-cpe:/a:novell:opensuse:libreoffice-l10n-lt, p-cpe:/a:novell:opensuse:libreoffice-l10n-lv, p-cpe:/a:novell:opensuse:libreoffice-l10n-mai, p-cpe:/a:novell:opensuse:libreoffice-l10n-mk, p-cpe:/a:novell:opensuse:libreoffice-l10n-ml, p-cpe:/a:novell:opensuse:libreoffice-l10n-mn, p-cpe:/a:novell:opensuse:libreoffice-l10n-mni, p-cpe:/a:novell:opensuse:libreoffice-l10n-mr, p-cpe:/a:novell:opensuse:libreoffice-l10n-my, p-cpe:/a:novell:opensuse:libreoffice-l10n-nb, p-cpe:/a:novell:opensuse:libreoffice-l10n-ne, p-cpe:/a:novell:opensuse:libreoffice-l10n-nl, p-cpe:/a:novell:opensuse:libreoffice-l10n-nn, p-cpe:/a:novell:opensuse:libreoffice-l10n-nr, p-cpe:/a:novell:opensuse:libreoffice-l10n-nso, p-cpe:/a:novell:opensuse:libreoffice-l10n-oc, p-cpe:/a:novell:opensuse:libreoffice-l10n-om, p-cpe:/a:novell:opensuse:libreoffice-l10n-or, p-cpe:/a:novell:opensuse:libreoffice-l10n-pa, p-cpe:/a:novell:opensuse:libreoffice-l10n-pl, p-cpe:/a:novell:opensuse:libreoffice-l10n-pt_br, p-cpe:/a:novell:opensuse:libreoffice-l10n-pt_pt, p-cpe:/a:novell:opensuse:libreoffice-l10n-ro, p-cpe:/a:novell:opensuse:libreoffice-l10n-ru, p-cpe:/a:novell:opensuse:libreoffice-l10n-rw, p-cpe:/a:novell:opensuse:libreoffice-l10n-sa_in, p-cpe:/a:novell:opensuse:libreoffice-l10n-sat, p-cpe:/a:novell:opensuse:libreoffice-l10n-sat_olck, p-cpe:/a:novell:opensuse:libreoffice-l10n-sd, p-cpe:/a:novell:opensuse:libreoffice-l10n-si, p-cpe:/a:novell:opensuse:libreoffice-l10n-sid, p-cpe:/a:novell:opensuse:libreoffice-l10n-sk, p-cpe:/a:novell:opensuse:libreoffice-l10n-sl, p-cpe:/a:novell:opensuse:libreoffice-l10n-sq, p-cpe:/a:novell:opensuse:libreoffice-l10n-sr, p-cpe:/a:novell:opensuse:libreoffice-l10n-ss, p-cpe:/a:novell:opensuse:libreoffice-l10n-st, p-cpe:/a:novell:opensuse:libreoffice-l10n-sv, p-cpe:/a:novell:opensuse:libreoffice-l10n-sw_tz, p-cpe:/a:novell:opensuse:libreoffice-l10n-szl, p-cpe:/a:novell:opensuse:libreoffice-l10n-ta, p-cpe:/a:novell:opensuse:libreoffice-l10n-te, p-cpe:/a:novell:opensuse:libreoffice-l10n-tg, p-cpe:/a:novell:opensuse:libreoffice-l10n-th, p-cpe:/a:novell:opensuse:libreoffice-l10n-tl, p-cpe:/a:novell:opensuse:libreoffice-l10n-tn, p-cpe:/a:novell:opensuse:libreoffice-l10n-tr, p-cpe:/a:novell:opensuse:libreoffice-l10n-ts, p-cpe:/a:novell:opensuse:libreoffice-l10n-tt, p-cpe:/a:novell:opensuse:libreoffice-l10n-ug, p-cpe:/a:novell:opensuse:libreoffice-l10n-uk, p-cpe:/a:novell:opensuse:libreoffice-l10n-uz, p-cpe:/a:novell:opensuse:libreoffice-l10n-ve, p-cpe:/a:novell:opensuse:libreoffice-l10n-vec, p-cpe:/a:novell:opensuse:libreoffice-l10n-vi, p-cpe:/a:novell:opensuse:libreoffice-l10n-xh, p-cpe:/a:novell:opensuse:libreoffice-l10n-zh_cn, p-cpe:/a:novell:opensuse:libreoffice-l10n-zh_tw, p-cpe:/a:novell:opensuse:libreoffice-l10n-zu, p-cpe:/a:novell:opensuse:libreoffice-librelogo, p-cpe:/a:novell:opensuse:libreoffice-mailmerge, p-cpe:/a:novell:opensuse:libreoffice-math, p-cpe:/a:novell:opensuse:libreoffice-officebean, p-cpe:/a:novell:opensuse:libreoffice-pyuno, p-cpe:/a:novell:opensuse:libreoffice-qt6, p-cpe:/a:novell:opensuse:libreoffice-sdk, p-cpe:/a:novell:opensuse:libreoffice-writer-extensions, p-cpe:/a:novell:opensuse:libreoffice-writer, p-cpe:/a:novell:opensuse:libreoffice, p-cpe:/a:novell:opensuse:libreofficekit-devel, p-cpe:/a:novell:opensuse:libreofficekit

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: 11/3/2026

Vulnerability Publication Date: 5/7/2026

Reference Information

CVE: CVE-2026-4430, CVE-2026-6039, CVE-2026-6040, CVE-2026-6045, CVE-2026-6047, CVE-2026-8356, CVE-2026-8357, CVE-2026-8358

IAVB: 2026-B-0115-S

Detections

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