Описание
Security update for glib2
This update for glib2 fixes the following issue:
- CVE-2026-15588: GDBusServer pre-authentication DoS via unbounded SASL line buffering (bsc#1272206).
Список пакетов
openSUSE Leap 16.0
gio-branding-upstream-2.84.4-160000.5.1
glib2-devel-2.84.4-160000.5.1
glib2-devel-static-2.84.4-160000.5.1
glib2-doc-2.84.4-160000.5.1
glib2-lang-2.84.4-160000.5.1
glib2-tests-devel-2.84.4-160000.5.1
glib2-tools-2.84.4-160000.5.1
libgio-2_0-0-2.84.4-160000.5.1
libgirepository-2_0-0-2.84.4-160000.5.1
libglib-2_0-0-2.84.4-160000.5.1
libgmodule-2_0-0-2.84.4-160000.5.1
libgobject-2_0-0-2.84.4-160000.5.1
libgthread-2_0-0-2.84.4-160000.5.1
typelib-1_0-GIRepository-3_0-2.84.4-160000.5.1
typelib-1_0-GLib-2_0-2.84.4-160000.5.1
typelib-1_0-GLibUnix-2_0-2.84.4-160000.5.1
typelib-1_0-GModule-2_0-2.84.4-160000.5.1
typelib-1_0-GObject-2_0-2.84.4-160000.5.1
typelib-1_0-Gio-2_0-2.84.4-160000.5.1
Ссылки
- SUSE Security Ratings
- SUSE Bug 1272206
- SUSE CVE CVE-2026-15588 page
Описание
A denial-of-service and resource exhaustion vulnerability exists within the `GDBus` component of GLib. The `gdbusauth` authentication mechanism fails to enforce proper length limitations on data lines read from a client. An unauthenticated local or remote attacker can exploit this lack of input validation by sending excessively long streams of data, causing the application to consume massive amounts of system memory and CPU, potentially leading to a crash or system hang.
Затронутые продукты
openSUSE Leap 16.0:gio-branding-upstream-2.84.4-160000.5.1
openSUSE Leap 16.0:glib2-devel-2.84.4-160000.5.1
openSUSE Leap 16.0:glib2-devel-static-2.84.4-160000.5.1
openSUSE Leap 16.0:glib2-doc-2.84.4-160000.5.1
Ссылки
- CVE-2026-15588
- SUSE Bug 1272206