A flaw was found in glib. This vulnerability allows a heap buffer overflow and denial-of-service (DoS) via an integer overflow in GLib's GIO (GLib Input/Output) escape_byte_string() function when processing malicious file or remote filesystem attribute values.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade glib2Upgrade glib2-famUpgrade glib2-staticUpgrade glib2-docUpgrade glib2-develUpgrade glib2-tests | May 12, 2026 | May 11, 2026 |
| Debian | — | Upgrade glib2.0 | Dec 17, 2025 | Dec 17, 2025 |
| Huawei Euleros 2_0_sp10 | — | Upgrade glib2 | Mar 17, 2026 | Mar 16, 2026 |
| Huawei Euleros 2_0_sp12 | — | Upgrade glib2 | Mar 17, 2026 | Mar 16, 2026 |
| Huawei Euleros 2_0_sp13 | — | Upgrade glib2 | Mar 10, 2026 | Mar 10, 2026 |
| Nutanix Ahv | — | Upgrade Nutanix AHV to the latest version | Jul 2, 2026 | Jul 1, 2026 |
| Oracle_linux | — | Upgrade glib2-staticUpgrade glib2-testsUpgrade glib2-docUpgrade glib2Upgrade glib2-famUpgrade glib2-devel | May 13, 2026 | Dec 11, 2025 |
| Redhat_linux | — | No solution existsUpgrade glib2-famUpgrade glib2-testsUpgrade glib2-debugsourceUpgrade glib2-devel-debuginfoUpgrade glib2Upgrade glib2-fam-debuginfoUpgrade glib2-tests-debuginfoUpgrade glib2-develUpgrade glib2-docUpgrade glib2-debuginfoUpgrade glib2-static | May 12, 2026 | Dec 11, 2025 |
| Rocky_linux | — | Upgrade glib2-debugsourceUpgrade glib2-debuginfoUpgrade glib2-devel-debuginfoUpgrade glib2-fam-debuginfoUpgrade glib2Upgrade glib2-staticUpgrade glib2-famUpgrade glib2-testsUpgrade glib2-develUpgrade glib2-docUpgrade glib2-tests-debuginfo | May 14, 2026 | May 13, 2026 |
| Ubuntu | — | Upgrade glib2.0 | Jan 7, 2026 | Dec 11, 2025 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | May 27, 2026 | Dec 11, 2025 |
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