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EXPOSURES › CVE-2026-58016

CVE-2026-58016

HIGH
DETAIL
SourceNVD · cve Published2026-06-30 CVSS7.5 Referencehttps://nvd.nist.gov/vuln/detail/CVE-2026-58016 ↗
SHAME 25/100

A flaw was found in GLib. A state confusion issue exists in g_dbus_node_info_new_for_xml() in the gio/gdbusintrospection.c file when processing malformed D-Bus introspection XML, specifically with a <node> element nested within other elements like <method>, <signal>, <property> o

▸ RECOMMENDED ACTION  Patch the affected products and confirm your instances are covered.

PLAYERS IMPLICATED
gnome · vendorredhat · vendorenterprise linux · productglib · product
DESCRIPTION

A flaw was found in GLib. A state confusion issue exists in g_dbus_node_info_new_for_xml() in the gio/gdbusintrospection.c file when processing malformed D-Bus introspection XML, specifically with a <node> element nested within other elements like <method>, <signal>, <property> or <arg>. This issue can cause an unsigned integer overflow and lead to an out-of-bounds read, resulting in a denial of service.

AFFECTED FEDRAMP PRODUCTS · 0
No correlated FedRAMP products.