Kritik CVSS 9.1 PoC var

CVE-2026-58016: Glib: güvenlik açığı

Yayın: 30 Haziran 2026 16:19 · Güncelleme: 6 Kasım 2026 11:30

Açıklama (NVD)

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.

Özet bilgiler

Ürün: Gnome Glib
CVSS v3.1: 9.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
EPSS: %0,56 (yüzdelik 47)
CWE: CWE-191
Yama: Yok / bilinmiyor

Etkilenen sürümler

Ürün	Başlangıç	Bitiş	Düzeltildi
gnome-glib	—	—	2.89.0
redhat-cert-manager-operator	1.18.0	—	1.18.2
redhat-cert-manager-operator	1.17.0	1.17.0	—
redhat-cert-manager-operator	1.20.0	1.20.0	—
redhat-codeready-linux-builder	8.0	8.0	—
redhat-codeready-linux-builder	9.0	9.0	—
redhat-codeready-linux-builder	10.0	10.0	—
redhat-codeready-linux-builder-eus	9.6	9.6	—
redhat-codeready-linux-builder-eus	10.0	10.0	—
redhat-discovery	2.0	2.0	—
redhat-insights-proxy	1.5.0	1.5.0	—
redhat-openshift-ai	3.0	—	3.0.3
redhat-openshift-ai	3.2	—	3.2.3
redhat-openshift-ai	3.4	—	3.4.3
redhat-update-infrastructure	5.0	—	5.2
redhat-enterprise-linux	6.0	6.0	—
redhat-enterprise-linux	8.0	8.0	—
redhat-enterprise-linux	9.0	9.0	—
redhat-enterprise-linux	10.0	10.0	—
redhat-enterprise-linux-aus	8.4	8.4	—
redhat-enterprise-linux-aus	8.6	8.6	—
redhat-enterprise-linux-els	7.0	7.0	—
redhat-enterprise-linux-eus	8.4	8.4	—
redhat-enterprise-linux-eus	8.6	8.6	—
redhat-enterprise-linux-eus	9.6	9.6	—
redhat-enterprise-linux-eus	10.0	10.0	—
redhat-enterprise-linux-server-tus	8.8	8.8	—
redhat-enterprise-linux-update-services-for-sap-solutions	8.8	8.8	—
redhat-enterprise-linux-update-services-for-sap-solutions	9.2	9.2	—
redhat-enterprise-linux-update-services-for-sap-solutions	9.4	9.4	—

Kaynaklar

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