{"id":"RLSA-2025:11327","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* glib2: Signal subscription vulnerabilities (CVE-2024-34397)\n\n* glib: buffer overflow in set_connect_msg() (CVE-2024-52533)\n\n* glib: Buffer Underflow on GLib through glib/gstring.c via function g_string_insert_unichar (CVE-2025-4373)\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":"2026-03-11T06:30:31.651461Z","published":"2025-07-29T13:38:26.982620Z","upstream":["CVE-2024-34397","CVE-2024-52533","CVE-2025-4373"],"references":[{"type":"ADVISORY","url":"https://errata.rockylinux.org/RLSA-2025:11327"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2279632"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2325340"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2364265"}],"affected":[{"package":{"name":"glib2","ecosystem":"Rocky Linux:8","purl":"pkg:rpm/rocky-linux/glib2?distro=rocky-linux-8&epoch=0"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.56.4-166.el8_10"}],"database_specific":{"yum_repository":"BaseOS"}}],"database_specific":{"source":"https://storage.googleapis.com/resf-osv-data/RLSA-2025:11327.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:H"}],"credits":[{"name":"Rocky Enterprise Software Foundation"},{"name":"Red Hat"}]}