{"id":"RLSA-2026:15971","summary":"Moderate: glib2 security 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: Integer Overflow in GLib GIO Attribute Escaping Causes Heap Buffer Overflow (CVE-2025-14512)\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.","modified":"2026-05-13T12:33:25.463008Z","published":"2026-05-13T12:03:42.485295Z","upstream":["CVE-2025-14087","CVE-2025-14512"],"references":[{"type":"ADVISORY","url":"https://errata.rockylinux.org/RLSA-2026:15971"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2419093"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2421339"}],"affected":[{"package":{"name":"glib2","ecosystem":"Rocky Linux:9","purl":"pkg:rpm/rocky-linux/glib2?distro=rocky-linux-9&epoch=0"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.68.4-18.el9_7.2"}],"database_specific":{"yum_repository":"BaseOS"}}],"database_specific":{"source":"https://storage.googleapis.com/resf-osv-data/RLSA-2026:15971.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"}],"credits":[{"name":"Rocky Enterprise Software Foundation"},{"name":"Red Hat"}]}