A flaw was found in GLib, which is vulnerable to an integer overflow in the g_string_insert_unichar() function. When the position at which to insert the character is large, the position will overflow, leading to a buffer underwrite.
CVSS Details
- CVSS 3.1 Base Score: 4.8
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:L)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | alma-upgrade-glib2alma-upgrade-glib2-develalma-upgrade-glib2-docalma-upgrade-glib2-famalma-upgrade-glib2-staticalma-upgrade-glib2-tests | Jul 18, 2025 | May 6, 2025 | |
| Debian | debian-upgrade-glib2-0 | May 15, 2025 | May 6, 2025 | |
| Huawei Euleros 2_0_sp10 | huawei-euleros-2_0_sp10-upgrade-glib2 | Sep 15, 2025 | Aug 9, 2025 | |
| Huawei Euleros 2_0_sp11 | huawei-euleros-2_0_sp11-upgrade-glib2 | Aug 13, 2025 | Aug 9, 2025 | |
| Huawei Euleros 2_0_sp12 | huawei-euleros-2_0_sp12-upgrade-glib2 | Sep 15, 2025 | Aug 9, 2025 | |
| Huawei Euleros 2_0_sp13 | huawei-euleros-2_0_sp13-upgrade-glib2 | Oct 24, 2025 | Aug 9, 2025 | |
| Nutanix Ahv | nutanix-ahv-upgrade-latest | Jun 5, 2026 | Oct 10, 2025 | |
| Oracle_linux | — | oracle-linux-upgrade-glib2oracle-linux-upgrade-glib2-develoracle-linux-upgrade-glib2-docoracle-linux-upgrade-glib2-famoracle-linux-upgrade-glib2-staticoracle-linux-upgrade-glib2-tests | Jul 17, 2025 | May 6, 2025 |
| Redhat_linux | redhat-upgrade-glib2redhat-upgrade-glib2-debuginforedhat-upgrade-glib2-debugsourceredhat-upgrade-glib2-develredhat-upgrade-glib2-devel-debuginforedhat-upgrade-glib2-docredhat-upgrade-glib2-famredhat-upgrade-glib2-fam-debuginforedhat-upgrade-glib2-staticredhat-upgrade-glib2-testsredhat-upgrade-glib2-tests-debuginfo | Jul 9, 2025 | May 6, 2025 | |
| Rocky_linux | rocky-upgrade-glib2rocky-upgrade-glib2-debuginforocky-upgrade-glib2-debugsourcerocky-upgrade-glib2-develrocky-upgrade-glib2-devel-debuginforocky-upgrade-glib2-docrocky-upgrade-glib2-famrocky-upgrade-glib2-fam-debuginforocky-upgrade-glib2-staticrocky-upgrade-glib2-testsrocky-upgrade-glib2-tests-debuginfo | Feb 5, 2026 | Jul 29, 2025 | |
| Suse | — | suse-upgrade-gio-branding-upstreamsuse-upgrade-glib2-develsuse-upgrade-glib2-devel-32bitsuse-upgrade-glib2-devel-staticsuse-upgrade-glib2-docsuse-upgrade-glib2-langsuse-upgrade-glib2-tests-develsuse-upgrade-glib2-toolssuse-upgrade-glib2-tools-32bitsuse-upgrade-libgio-2_0-0suse-upgrade-libgio-2_0-0-32bitsuse-upgrade-libglib-2_0-0suse-upgrade-libglib-2_0-0-32bitsuse-upgrade-libgmodule-2_0-0suse-upgrade-libgmodule-2_0-0-32bitsuse-upgrade-libgobject-2_0-0suse-upgrade-libgobject-2_0-0-32bitsuse-upgrade-libgthread-2_0-0suse-upgrade-libgthread-2_0-0-32bit | Jul 1, 2025 | May 6, 2025 |
| Ubuntu | ubuntu-upgrade-libglib2-0-0ubuntu-upgrade-libglib2-0-0t64ubuntu-upgrade-libglib2-0-bin | May 27, 2025 | May 6, 2025 | |
| Vmware Photon_os | vmware-photon_os_update_tdnf | Feb 9, 2026 | May 6, 2025 |
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