HIGH 7.5 Microsoft
CVE-2026-58016
Glib: integer underflow in gio/gdbusintrospection.c via "g_dbus_node_info_new_for_xml"
Microsoft Security Update 2026-Jun: Glib: integer underflow in gio/gdbusintrospection.c via "g_dbus_node_info_new_for_xml"
Affected Products
- azl3 glib 2.78.6-9 on Azure Linux 3.0
References
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-58016
- https://nvd.nist.gov/vuln/detail/CVE-2026-58016
This high severity vulnerability with a CVSS score of 7.5 was published on 2026-06-09 via Microsoft. Affected: azl3 glib 2.78.6-9 on Azure Linux 3.0.
vulnfeed aggregates 11102 vulnerabilities from NVD, CISA KEV,
Ubuntu, Debian, Red Hat, Kubernetes, Exploit-DB, OSS-Security, GitHub and OpenStack — updated every 4 hours.