{"schema_version": "1.7.0", "id": "RLSA-2026:97163", "modified": "2026-11-13T06:07:36.856673Z", "published": "2026-11-13T06:07:00.261421Z", "upstream": ["CVE-2025-14087", "CVE-2026-58010", "CVE-2026-58011", "CVE-2026-58012", "CVE-2026-58013", "CVE-2026-58014", "CVE-2026-58015", "CVE-2026-58016"], "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.\n\nSecurity Fix(es):\n\n* glib: GLib: Buffer underflow in GVariant parser leads to heap corruption (CVE-2025-14087)\n\n* glib: buffer over-read in glib/gvariant-serialiser.c via gvs_tuple_is_normal() (CVE-2026-58010)\n\n* glib: out-of-bounds read in glib/gdatetime.c:g_date_time_get_ymd via invalid GDateTime (CVE-2026-58011)\n\n* glib: buffer over-read in g_regex_replace() via glib/gregex.c:string_append() and g_utf8_next_char() (CVE-2026-58012)\n\n* glib: buffer over-read in glib/giochannel.c via \"g_io_channel_read_line_backend\" (CVE-2026-58013)\n\n* glib: off-by-one error in glib/gkeyfile.c via \"g_key_file_get_locale_string_list\" (CVE-2026-58014)\n\n* glib: path traversal in glib/gio/gdbusauthmechanismsha1.c via keyring_lookup_entry and mechanism_client_data_receive (CVE-2026-58015)\n\n* glib: integer underflow in gio/gdbusintrospection.c via \"g_dbus_node_info_new_for_xml\" (CVE-2026-58016)\n\nBug Fix(es) and Enhancement(s):\n\n* [mingw-glib2] cause qga command 'guest-ssh-get-authorized-keys' failed (JIRA:Rocky Linux-151748)\n\n* Rebase mingw-glib2 to 2.87.5 (JIRA:Rocky Linux-159874)\n\nFor 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.\n\nAdditional Changes:\n\nFor detailed information on changes in this release, see the Rocky Linux 10 Release Notes linked from the References section.", "severity": [{"type": "CVSS_V3", "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}], "affected": [{"package": {"ecosystem": "Rocky Linux:10", "name": "mingw32-glib2-debuginfo", "purl": "pkg:rpm/rocky-linux/mingw32-glib2-debuginfo?distro=rocky-linux-10-x86-64&epoch=0"}, "ranges": [{"type": "ECOSYSTEM", "events": [{"introduced": "0"}, {"fixed": "0:2.89.2-1.el10"}], "database_specific": {"yum_repository": "CRB"}}]}, {"package": {"ecosystem": "Rocky Linux:10", "name": "mingw32-glib2", "purl": "pkg:rpm/rocky-linux/mingw32-glib2?distro=rocky-linux-10-x86-64&epoch=0"}, "ranges": [{"type": "ECOSYSTEM", "events": [{"introduced": "0"}, {"fixed": "0:2.89.2-1.el10"}], "database_specific": {"yum_repository": "CRB"}}]}, {"package": {"ecosystem": "Rocky Linux:10", "name": "mingw64-glib2", "purl": "pkg:rpm/rocky-linux/mingw64-glib2?distro=rocky-linux-10-x86-64&epoch=0"}, "ranges": [{"type": "ECOSYSTEM", "events": [{"introduced": "0"}, {"fixed": "0:2.89.2-1.el10"}], "database_specific": {"yum_repository": "CRB"}}]}, {"package": {"ecosystem": "Rocky Linux:10", "name": "mingw32-glib2-static", "purl": "pkg:rpm/rocky-linux/mingw32-glib2-static?distro=rocky-linux-10-x86-64&epoch=0"}, "ranges": [{"type": "ECOSYSTEM", "events": [{"introduced": "0"}, {"fixed": "0:2.89.2-1.el10"}], "database_specific": {"yum_repository": "CRB"}}]}, {"package": {"ecosystem": "Rocky Linux:10", "name": "mingw64-glib2-debuginfo", "purl": "pkg:rpm/rocky-linux/mingw64-glib2-debuginfo?distro=rocky-linux-10-x86-64&epoch=0"}, "ranges": [{"type": "ECOSYSTEM", "events": [{"introduced": "0"}, {"fixed": "0:2.89.2-1.el10"}], "database_specific": {"yum_repository": "CRB"}}]}, {"package": {"ecosystem": "Rocky Linux:10", "name": "mingw64-glib2-static", "purl": "pkg:rpm/rocky-linux/mingw64-glib2-static?distro=rocky-linux-10-x86-64&epoch=0"}, "ranges": [{"type": "ECOSYSTEM", "events": [{"introduced": "0"}, {"fixed": "0:2.89.2-1.el10"}], "database_specific": {"yum_repository": "CRB"}}]}], "references": [{"type": "ADVISORY", "url": "https://errata.rockylinux.org/RLSA-2026:97163"}, {"type": "REPORT", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2492256"}, {"type": "REPORT", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2492245"}, {"type": "REPORT", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2492248"}, {"type": "REPORT", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2492257"}, {"type": "REPORT", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2492247"}, {"type": "REPORT", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2419093"}, {"type": "REPORT", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2492243"}, {"type": "REPORT", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2492255"}, {"type": "ADVISORY", "url": "https://access.redhat.com/errata/RHSA-2026:97163"}], "credits": [{"name": "Rocky Enterprise Software Foundation"}, {"name": "Red Hat"}], "database_specific": {"license": "CC-BY-4.0", "license_url": "https://creativecommons.org/licenses/by/4.0/", "source_advisory": "RHSA-2026:97163"}}