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CVE PROGRAM SOURCE RECORD7.5 High

CVE-2026-58016

Glib: integer underflow in gio/gdbusintrospection.c via "g_dbus_node_info_new_for_xml"

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Status
Published
Published
Updated
Assigning organization
redhat

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 products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

GNOME GLib

Default version status: unaffected

  • 0 to < 2.89.0affected

Red Hat Red Hat Enterprise Linux 10

Default version status: affected

  • 0:2.80.4-12.el10_2.14 to < *unaffected

Red Hat Red Hat Enterprise Linux 10.0 Extended Update Support

Default version status: affected

  • 0:2.80.4-4.el10_0.10 to < *unaffected

Red Hat Red Hat Enterprise Linux 7 Extended Lifecycle Support

Default version status: affected

  • 0:2.56.1-13.el7_9 to < *unaffected

Red Hat Red Hat Enterprise Linux 8

Default version status: affected

  • 0:2.70.1-9.el8_10 to < *unaffected

Red Hat Red Hat Enterprise Linux 8

Default version status: affected

  • 0:2.56.4-170.el8_10 to < *unaffected

Red Hat Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support

Default version status: affected

  • 0:2.56.4-10.el8_4.6 to < *unaffected

Red Hat Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On

Default version status: affected

  • 0:2.56.4-10.el8_4.6 to < *unaffected

Red Hat Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support

Default version status: affected

  • 0:2.56.4-158.el8_6.6 to < *unaffected

Red Hat Red Hat Enterprise Linux 8.6 Extended Update Support Long-Life Add-On

Default version status: affected

  • 0:2.56.4-158.el8_6.6 to < *unaffected

Red Hat Red Hat Enterprise Linux 8.8 Telecommunications Update Service

Default version status: affected

  • 0:2.56.4-165.el8_8.1 to < *unaffected

Red Hat Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions

Default version status: affected

  • 0:2.56.4-165.el8_8.1 to < *unaffected

Red Hat Red Hat Enterprise Linux 9

Default version status: affected

  • 0:2.68.4-19.el9_8.2 to < *unaffected

Red Hat Red Hat Enterprise Linux 9

Default version status: affected

  • 0:2.68.4-19.el9_8.2 to < *unaffected

Red Hat Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions

Default version status: affected

  • 0:2.68.4-7.el9_2.6 to < *unaffected

Red Hat Red Hat Enterprise Linux 9.4 Update Services for SAP Solutions

Default version status: affected

  • 0:2.68.4-14.el9_4.7 to < *unaffected

Red Hat Red Hat Enterprise Linux 9.6 Extended Update Support

Default version status: affected

  • 0:2.68.4-16.el9_6.6 to < *unaffected

Red Hat Cert Manager support for Red Hat OpenShift release 1.17

Default version status: affected

  • 1791371080 to < *unaffected

Red Hat Cert Manager support for Red Hat OpenShift release 1.17

Default version status: affected

  • 1791371069 to < *unaffected

Red Hat Cert Manager support for Red Hat OpenShift release 1.17

Default version status: affected

  • 1791788287 to < *unaffected

Red Hat Cert Manager support for Red Hat OpenShift release 1.17

Default version status: affected

  • 1791378395 to < *unaffected

Red Hat Cert Manager support for Red Hat OpenShift release 1.17

Default version status: affected

  • 1791970484 to < *unaffected

Red Hat Cert Manager support for Red Hat OpenShift release 1.18

Default version status: affected

  • 1791459707 to < *unaffected

Red Hat Cert Manager support for Red Hat OpenShift release 1.18

Default version status: affected

  • 1791459711 to < *unaffected

Red Hat Cert Manager support for Red Hat OpenShift release 1.18

Default version status: affected

  • 1791459759 to < *unaffected

Red Hat Cert Manager support for Red Hat OpenShift release 1.18

Default version status: affected

  • 1789029076 to < *unaffected

Red Hat Cert Manager support for Red Hat OpenShift release 1.18

Default version status: affected

  • 1791966259 to < *unaffected

Red Hat Cert Manager support for Red Hat OpenShift release 1.20

Default version status: affected

  • 1790223279 to < *unaffected

Red Hat Cert Manager support for Red Hat OpenShift release 1.20

Default version status: affected

  • 1790223719 to < *unaffected

Red Hat Cert Manager support for Red Hat OpenShift release 1.20

Default version status: affected

  • 1790272426 to < *unaffected

Red Hat Cert Manager support for Red Hat OpenShift release 1.20

Default version status: affected

  • 1790589998 to < *unaffected

Red Hat Cert Manager support for Red Hat OpenShift release 1.20

Default version status: affected

  • 1790589912 to < *unaffected

Red Hat Cert Manager support for Red Hat OpenShift release 1.20

Default version status: affected

  • 1790589914 to < *unaffected

Red Hat Cert Manager support for Red Hat OpenShift release 1.20

Default version status: affected

  • 1790589855 to < *unaffected

Red Hat Cert Manager support for Red Hat OpenShift release 1.20

Default version status: affected

  • 1790598593 to < *unaffected

Red Hat Red Hat Discovery 2

Default version status: affected

  • 1784821670 to < *unaffected

Red Hat Red Hat Discovery 2

Default version status: affected

  • 1784821750 to < *unaffected

Red Hat Red Hat Insights proxy 1.5

Default version status: affected

  • 1786433656 to < *unaffected

Red Hat Red Hat OpenShift AI 3.0

Default version status: affected

  • 1790276886 to < *unaffected

Red Hat Red Hat OpenShift AI 3.0

Default version status: affected

  • 1790276884 to < *unaffected

Red Hat Red Hat OpenShift AI 3.0

Default version status: affected

  • 1790277045 to < *unaffected

Red Hat Red Hat OpenShift AI 3.0

Default version status: affected

  • 1790276889 to < *unaffected

Red Hat Red Hat OpenShift AI 3.0

Default version status: affected

  • 1790276974 to < *unaffected

Red Hat Red Hat OpenShift AI 3.2

Default version status: affected

  • 1790703497 to < *unaffected

Red Hat Red Hat OpenShift AI 3.2

Default version status: affected

  • 1790703506 to < *unaffected

Red Hat Red Hat OpenShift AI 3.2

Default version status: affected

  • 1790703590 to < *unaffected

Red Hat Red Hat OpenShift AI 3.2

Default version status: affected

  • 1790703568 to < *unaffected

Red Hat Red Hat OpenShift AI 3.2

Default version status: affected

  • 1790703586 to < *unaffected

Red Hat Red Hat OpenShift AI 3.2

Default version status: affected

  • 1790703494 to < *unaffected

Red Hat Red Hat OpenShift AI 3.4

Default version status: affected

  • 1790703542 to < *unaffected

Red Hat Red Hat Update Infrastructure 5

Default version status: affected

  • 1784794818 to < *unaffected

Red Hat Red Hat Update Infrastructure 5

Default version status: affected

  • 1784794778 to < *unaffected

Red Hat Red Hat Update Infrastructure 5

Default version status: affected

  • 1784795112 to < *unaffected

Red Hat Red Hat Update Infrastructure 5

Default version status: affected

  • 1784794289 to < *unaffected

Red Hat Red Hat Update Infrastructure 5

Default version status: affected

  • 1784795076 to < *unaffected

Red Hat Red Hat Update Infrastructure 5

Default version status: affected

  • 1787241211 to < *unaffected

Red Hat Red Hat Update Infrastructure 5

Default version status: affected

  • 1787135742 to < *unaffected

Red Hat Red Hat Update Infrastructure 5

Default version status: affected

  • 1787241260 to < *unaffected

Red Hat Red Hat Enterprise Linux 10

Default version status: affected

Red Hat Red Hat Enterprise Linux 6

Default version status: affected

Red Hat Red Hat Enterprise Linux 9

Default version status: affected

Red Hat Red Hat Hardened Images

Default version status: unaffected

References