Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: glib2 (UTSA-2026-110880)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-110880 advisory. A denial-of-service and resource exhaustion vulnerability exists within the GDBus component of GLib. The gdbusauth authentication mechanism fails to enforce proper...

EulerOS Virtualization 2.12.0 : glib2 (EulerOS-SA-2026-3639)

According to the versions of the glib2 package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : A flaw was found in GLib. An out-of-bounds read of only 2 bytes can occur in the gdatetimegetymd function in the glib/gdatetime.c fil...

EulerOS Virtualization 2.11.0 : glib2 (EulerOS-SA-2026-3503)

According to the versions of the glib2 package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : gio/gsocks4aproxy.c in GNOME GLib before 2.82.1 has an off-by-one error and resultant buffer overflow because SOCKS4CONNMSGLEN is not...

EulerOS Virtualization 2.11.1 : glib2 (EulerOS-SA-2026-3416)

According to the versions of the glib2 package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : gio/gsocks4aproxy.c in GNOME GLib before 2.82.1 has an off-by-one error and resultant buffer overflow because SOCKS4CONNMSGLEN is not...

EulerOS Virtualization 2.12.1 : glib2 (EulerOS-SA-2026-3585)

According to the versions of the glib2 package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : A flaw was found in GLib. An out-of-bounds read of only 2 bytes can occur in the gdatetimegetymd function in the glib/gdatetime.c fil...

AlmaLinux 8 : glib2 (ALSA-2026:66451)

The remote AlmaLinux 8 host has packages installed that are affected by a vulnerability as referenced in the ALSA-2026:66451 advisory. xdgmime: heap-based buffer overflow in xdgmimemagicparsemagicline in xdgmimemagic.c CVE-2026-16118 Tenable has extracted the preceding description block directly...

MiracleLinux 9 : glib2-2.68.4-19.el9_8.10 (AXSA:2026-1820:16)

The remote MiracleLinux 9 host has packages installed that are affected by a vulnerability as referenced in the AXSA:2026-1820:16 advisory. xdgmime: heap-based buffer overflow in xdgmimemagicparsemagicline in xdgmimemagic.c CVE-2026-16118 Tenable has extracted the preceding description block...

MiracleLinux 8 : glib2-2.56.4-178.el8_10 (AXSA:2026-1826:17)

The remote MiracleLinux 8 host has packages installed that are affected by a vulnerability as referenced in the AXSA:2026-1826:17 advisory. xdgmime: heap-based buffer overflow in xdgmimemagicparsemagicline in xdgmimemagic.c CVE-2026-16118 Tenable has extracted the preceding description block...

RLSA-2026:66451 Moderate: glib2 security update

GLib provides the core application building blocks for libraries and applications written in C. It provides the core object system used in GNOME, the main loop implementation, and a large set of utility functions for strings and common data structures. Security Fixes: xdgmime: heap-based buffer...

glib2 security update

An update is available for glib2. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list GLib provides the core application building blocks for libraries and applicatio...

Moderate: Red Hat Security Advisory: glib2 security update

An update for glib2 is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the...

Oracle Linux 8 : ELSA-2026-66451-0: / glib2 (ELSA-2026-664510)

The remote Oracle Linux 8 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2026-664510 advisory. 2.56.4-178 - Fix CVE-2026-16118: heap-buffer-overflow in xdgmime magic parsing Tenable has extracted the preceding description block directly from the Oracle...

RockyLinux 8 : glib2 (RLSA-2026:66451)

The remote RockyLinux 8 host has packages installed that are affected by a vulnerability as referenced in the RLSA-2026:66451 advisory. xdgmime: heap-based buffer overflow in xdgmimemagicparsemagicline in xdgmimemagic.c CVE-2026-16118 Tenable has extracted the preceding description block directly...

RHEL 8 : glib2 (RHSA-2026:66451)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:66451 advisory. GLib provides the core application building blocks for libraries and applications written in C. It provides the core object system used in GNOME, th...

SUSE CVE-2026-86469

A flaw was found in GLib2. When gfilereplace is used with GFILECREATEREPLACEDESTINATION and creating the .goutputstream-XXXXXX temporary file fails, the library unlinks the destination and recreates it without exclusive creation or symlink protection. A local attacker who can write to the...

Unity Linux 20.1060a Security Update: glib2 (UTSA-2026-071902)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-071902 advisory. A flaw was found in GLib. A state confusion issue exists in gdbusnodeinfonewforxml in the gio/gdbusintrospection.c file when processing malformed D-Bus introspection...

Unity Linux 20.1060a / 20.1070a Security Update: glib2 (UTSA-2026-039481)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-039481 advisory. A flaw was found in glib. This vulnerability allows a heap buffer overflow and denial-of-service DoS via an integer overflow in GLib's GIO GLib Input/Output...

ALSA-2026:66451 Moderate: glib2 security update

GLib provides the core application building blocks for libraries and applications written in C. It provides the core object system used in GNOME, the main loop implementation, and a large set of utility functions for strings and common data structures. Security Fixes: xdgmime: heap-based buffer...

glib2 security update

2.56.4-178 - Fix CVE-2026-16118: heap-buffer-overflow in xdgmime magic parsing...

RLSA-2026:64799 Moderate: glib2 security update

GLib provides the core application building blocks for libraries and applications written in C. It provides the core object system used in GNOME, the main loop implementation, and a large set of utility functions for strings and common data structures. Security Fixes: xdgmime: heap-based buffer...