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Oracle Linux 8 : mingw-glib2 (ELSA-2026-49512)

critical Nessus Plugin ID 332099

Synopsis

The remote Oracle Linux host is missing one or more security updates.

Description

The remote Oracle Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2026-49512 advisory.

 - Fix CVE-2026-58010: off-by-one error in gvs_tuple_is_normal() Resolves: RHEL-212164
 - Fix CVE-2026-58011: g_date_time_add_full() range validation Resolves: RHEL-212184
 - Fix CVE-2026-58013: memcmp buffer over-read in giochannel Resolves: RHEL-212234
 - Fix CVE-2026-58012: buffer overflow in gregex substitutions Resolves: RHEL-212200
 - Fix CVE-2025-14087: integer overflow in GVariant parser Resolves: RHEL-154707
 - Fix CVE-2026-58016: D-Bus introspection XML node nesting check Resolves: RHEL-190617
 - Fix CVE-2026-58014: one-byte heap under-read in mingw-glib2 Resolves: RHEL-190609

Tenable has extracted the preceding description block directly from the Oracle Linux 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://linux.oracle.com/errata/ELSA-2026-49512.html

Plugin Details

Severity: Critical

ID: 332099

File Name: oraclelinux_ELSA-2026-49512.nasl

Version: 1.1

Type: Local

Agent: unix

Published: 8/5/2026

Updated: 8/5/2026

Supported Sensors: Continuous Assessment, Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 6.2

Percentile: 96.66

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-2025-14087

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: cpe:/o:oracle:linux:8, p-cpe:/a:oracle:linux:mingw32-glib2-static, p-cpe:/a:oracle:linux:mingw32-glib2, p-cpe:/a:oracle:linux:mingw64-glib2-static, p-cpe:/a:oracle:linux:mingw64-glib2

Required KB Items: Host/OracleLinux, Host/RedHat/release, Host/RedHat/rpm-list, Host/local_checks_enabled

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 8/4/2026

Vulnerability Publication Date: 12/10/2025

Reference Information

CVE: CVE-2025-14087, CVE-2026-58010, CVE-2026-58011, CVE-2026-58012, CVE-2026-58013, CVE-2026-58014, CVE-2026-58015, CVE-2026-58016