RLSA-2026:97163

Source
https://errata.rockylinux.org/RLSA-2026:97163
Import Source
https://storage.googleapis.com/resf-osv-data/RLSA-2026:97163.json
JSON Data
https://api.osv.dev/v1/vulns/RLSA-2026:97163
Upstream
CVE (8)
Published
2026-11-13T06:07:00Z
Modified
2026-11-13T06:30:03Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
Moderate: mingw-glib2 security, bug fix, and enhancement update
Details

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 Fix(es):

  • glib: GLib: Buffer underflow in GVariant parser leads to heap corruption (CVE-2025-14087)

  • glib: buffer over-read in glib/gvariant-serialiser.c via gvs_tuple_is_normal() (CVE-2026-58010)

  • glib: out-of-bounds read in glib/gdatetime.c:g_date_time_get_ymd via invalid GDateTime (CVE-2026-58011)

  • glib: buffer over-read in g_regex_replace() via glib/gregex.c:string_append() and g_utf8_next_char() (CVE-2026-58012)

  • glib: buffer over-read in glib/giochannel.c via "g_io_channel_read_line_backend" (CVE-2026-58013)

  • glib: off-by-one error in glib/gkeyfile.c via "g_key_file_get_locale_string_list" (CVE-2026-58014)

  • glib: path traversal in glib/gio/gdbusauthmechanismsha1.c via keyring_lookup_entry and mechanism_client_data_receive (CVE-2026-58015)

  • glib: integer underflow in gio/gdbusintrospection.c via "g_dbus_node_info_new_for_xml" (CVE-2026-58016)

Bug Fix(es) and Enhancement(s):

  • [mingw-glib2] cause qga command 'guest-ssh-get-authorized-keys' failed (JIRA:Rocky Linux-151748)

  • Rebase mingw-glib2 to 2.87.5 (JIRA:Rocky Linux-159874)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Additional Changes:

For detailed information on changes in this release, see the Rocky Linux 10 Release Notes linked from the References section.

Database specific
{
    "license": "CC-BY-4.0",
    "license_url": "https://creativecommons.org/licenses/by/4.0/",
    "source_advisory": "RHSA-2026:97163"
}
References
Credits
    • Rocky Enterprise Software Foundation
    • Red Hat

Affected packages

Rocky Linux:10
mingw32-glib2-debuginfo

Package

Name
mingw32-glib2-debuginfo
Purl
pkg:rpm/rocky-linux/mingw32-glib2-debuginfo?distro=rocky-linux-10-x86-64&epoch=0

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0:2.89.2-1.el10
Database specific
Show details
{
    "yum_repository": "CRB"
}

Database specific

source
"https://storage.googleapis.com/resf-osv-data/RLSA-2026:97163.json"
mingw32-glib2

Package

Name
mingw32-glib2
Purl
pkg:rpm/rocky-linux/mingw32-glib2?distro=rocky-linux-10-x86-64&epoch=0

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0:2.89.2-1.el10
Database specific
Show details
{
    "yum_repository": "CRB"
}

Database specific

source
"https://storage.googleapis.com/resf-osv-data/RLSA-2026:97163.json"
mingw64-glib2

Package

Name
mingw64-glib2
Purl
pkg:rpm/rocky-linux/mingw64-glib2?distro=rocky-linux-10-x86-64&epoch=0

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0:2.89.2-1.el10
Database specific
Show details
{
    "yum_repository": "CRB"
}

Database specific

source
"https://storage.googleapis.com/resf-osv-data/RLSA-2026:97163.json"
mingw32-glib2-static

Package

Name
mingw32-glib2-static
Purl
pkg:rpm/rocky-linux/mingw32-glib2-static?distro=rocky-linux-10-x86-64&epoch=0

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0:2.89.2-1.el10
Database specific
Show details
{
    "yum_repository": "CRB"
}

Database specific

source
"https://storage.googleapis.com/resf-osv-data/RLSA-2026:97163.json"
mingw64-glib2-debuginfo

Package

Name
mingw64-glib2-debuginfo
Purl
pkg:rpm/rocky-linux/mingw64-glib2-debuginfo?distro=rocky-linux-10-x86-64&epoch=0

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0:2.89.2-1.el10
Database specific
Show details
{
    "yum_repository": "CRB"
}

Database specific

source
"https://storage.googleapis.com/resf-osv-data/RLSA-2026:97163.json"
mingw64-glib2-static

Package

Name
mingw64-glib2-static
Purl
pkg:rpm/rocky-linux/mingw64-glib2-static?distro=rocky-linux-10-x86-64&epoch=0

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0:2.89.2-1.el10
Database specific
Show details
{
    "yum_repository": "CRB"
}

Database specific

source
"https://storage.googleapis.com/resf-osv-data/RLSA-2026:97163.json"