Red Hat Product Errata RHSA-2026:18705 - Security Advisory Issued: 2026-05-19 Updated: 2026-05-19 RHSA-2026:18705 - Security Advisory Overview Updated Packages Synopsis Moderate: mingw-glib2 security update Type/Severity Security Advisory: Moderate Red Hat Lightspeed patch analysis Identify and remediate systems affected by this advisory. View affected systems Topic An update for mingw-glib2 is now available for Red Hat Enterprise Linux 9. 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 CVE link(s) in the References section. Description 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: Integer overflow in in g_escape_uri_string() (CVE-2025-13601) 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 Red Hat Enterprise Linux 9 Release Notes linked from the References section. Solution For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 Affected Products Red Hat CodeReady Linux Builder for x86_64 9 x86_64 Fixes BZ - 2416741 - CVE-2025-13601 glib: Integer overflow in in g_escape_uri_string() CVEs CVE-2025-13601 References https://access.redhat.com/security/updates/classification/#moderate https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/9/html/9.8_release_notes/index Note: More recent versions of these packages may be available. Click a package name for more details. Red Hat CodeReady Linux Builder for x86_64 9 SRPM mingw-glib2-2.78.6-3.el9.src.rpm SHA-256: d016ec9b92509a81d3b7d97af7f93277aaddc82526f59a6bdfaf8af057d9b061 x86_64 mingw32-glib2-2.78.6-3.el9.noarch.rpm SHA-256: d0bfd240051261651b19ef03b9c975edc64dc9e8e7206e877fcd3fc37d3430b4 mingw32-glib2-debuginfo-2.78.6-3.el9.noarch.rpm SHA-256: 89746ab1a115ade4f5dbc0ccb3a29b8b8d75422395c88f0235d81e563777795f mingw32-glib2-static-2.78.6-3.el9.noarch.rpm SHA-256: e887b0d30fd0af3566fe09531dfdbb322023c1fffdc2633404d4288cf1f9ac41 mingw64-glib2-2.78.6-3.el9.noarch.rpm SHA-256: bc5932afc481523d190965c70930be1805c5e5b649b88ee5078e229f883d6cdf mingw64-glib2-debuginfo-2.78.6-3.el9.noarch.rpm SHA-256: bbc9a7cef3d16f17d42f0bb519a71632faefdc636d17fe9e43dfe97d32fba566 mingw64-glib2-static-2.78.6-3.el9.noarch.rpm SHA-256: 46cd660952235173e17ebfc19e422ba529bd0b97242574cfd235b5a1a902cbbb The Red Hat security contact is secalert@redhat.com . More contact details at https://access.redhat.com/security/team/contact/ .