{"id":81278,"date":"2026-06-30T16:32:45","date_gmt":"2026-06-30T13:02:45","guid":{"rendered":"https:\/\/afaghhosting.net\/blog\/cve-2026-58016-glib-integer-underflow-in-gio-gdbusintrospection-c-via-g_dbus_node_info_new_for_xml\/"},"modified":"2026-06-30T16:32:45","modified_gmt":"2026-06-30T13:02:45","slug":"cve-2026-58016-glib-integer-underflow-in-gio-gdbusintrospection-c-via-g_dbus_node_info_new_for_xml","status":"publish","type":"post","link":"https:\/\/afaghhosting.net\/blog\/cve-2026-58016-glib-integer-underflow-in-gio-gdbusintrospection-c-via-g_dbus_node_info_new_for_xml\/","title":{"rendered":"CVE-2026-58016 &#8211; Glib: integer underflow in gio\/gdbusintrospection.c via &#8220;g_dbus_node_info_new_for_xml&#8221;"},"content":{"rendered":"<p>CVE ID :CVE-2026-58016<\/p>\n<p>  Published : June 30, 2026, 1:02 p.m. | 43\u00a0minutes ago<\/p>\n<p>  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  element nested within other elements like , ,  or . This issue can cause an unsigned integer overflow and lead to an out-of-bounds read, resulting in a denial of service.<\/p>\n<p>  Severity: 7.5 | HIGH<\/p>\n<p>  Visit the link for more details, such as CVSS details, affected products, timeline, and more&#8230;\u00a0<\/p>\n","protected":false},"excerpt":{"rendered":"<p>CVE ID :CVE-2026-58016 Published : June 30, 2026, 1:02 p.m. | 43\u00a0minutes ago 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 element nested within other elements like , , or . This issue can cause an &hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[26],"tags":[],"class_list":["post-81278","post","type-post","status-publish","format-standard","hentry","category-vulnerability"],"_links":{"self":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/81278","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/comments?post=81278"}],"version-history":[{"count":0,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/81278\/revisions"}],"wp:attachment":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/media?parent=81278"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/categories?post=81278"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/tags?post=81278"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}