openSUSE 16: gio-branding-upstream / glib2-devel / glib2-devel-static / etc (openSUSE-SU-2026:21410-1)

critical Nessus Plugin ID 329522

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-2026:21410-1 advisory.

- CVE-2026-58010: error during gvs_tuple_is_normal alignment validation could cause a 1-byte out-of-bounds read (bsc#1270009).
- CVE-2026-58011: invalid GDateTime in g_date_time_get_ymd could trigger a 2-byte out-of-bounds read (bsc#1270010).
- CVE-2026-58012: raw byte regex matches with UTF-8 functions during case-change replacements could cause an out-of- bounds read (bsc#1270016).
- CVE-2026-58013: multi-byte custom line terminator in g_io_channel_read_line_backend could trigger an out-of-bounds read (bsc#1270018).
- CVE-2026-58014: processing empty key file values in g_key_file_get_locale_string_list could cause a 1-byte out-of- bounds access (bsc#1270021).
- CVE-2026-58016: malformed D-Bus introspection XML could trigger an unsigned integer overflow (bsc#1270008).

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: Critical

ID: 329522

File Name: openSUSE-2026-21410-1.nasl

Version: 1.1

Type: Local

Agent: unix

Family: SuSE Local Security Checks

Published: 7/25/2026

Updated: 7/25/2026

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: 4.3

Percentile: 53.65

CVSS v2

Risk Factor: High

Base Score: 9.4

Temporal Score: 7.4

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

CVSS Score Source: CVE-2026-58016

CVSS v3

Risk Factor: Critical

Base Score: 9.1

Temporal Score: 8.2

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

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

Vulnerability Information

CPE: cpe:/o:novell:opensuse:16.0, p-cpe:/a:novell:opensuse:gio-branding-upstream, p-cpe:/a:novell:opensuse:glib2-devel-static, p-cpe:/a:novell:opensuse:glib2-devel, p-cpe:/a:novell:opensuse:glib2-lang, p-cpe:/a:novell:opensuse:glib2-tests-devel, p-cpe:/a:novell:opensuse:glib2-tools, p-cpe:/a:novell:opensuse:libgio-2_0-0, p-cpe:/a:novell:opensuse:libgirepository-2_0-0, p-cpe:/a:novell:opensuse:libglib-2_0-0, p-cpe:/a:novell:opensuse:libgmodule-2_0-0, p-cpe:/a:novell:opensuse:libgobject-2_0-0, p-cpe:/a:novell:opensuse:libgthread-2_0-0, p-cpe:/a:novell:opensuse:typelib-1_0-gio-2_0, p-cpe:/a:novell:opensuse:typelib-1_0-girepository-3_0, p-cpe:/a:novell:opensuse:typelib-1_0-glib-2_0, p-cpe:/a:novell:opensuse:typelib-1_0-glibunix-2_0, p-cpe:/a:novell:opensuse:typelib-1_0-gmodule-2_0, p-cpe:/a:novell:opensuse:typelib-1_0-gobject-2_0

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: 7/22/2026

Vulnerability Publication Date: 6/30/2026

Reference Information

CVE: CVE-2026-58010, CVE-2026-58011, CVE-2026-58012, CVE-2026-58013, CVE-2026-58014, CVE-2026-58016

Detections

Analytics