PT-2013-1176 · Freedesktop.Org+2 · Dbus-Glib+4

Publicado

2013-02-26

·

Atualizado

2017-08-29

·

CVE-2013-0292

CVSS v2.0

7.2

Alta

VetorAV:L/AC:L/Au:N/C:C/I:C/A:C
Name of the Vulnerable Software and Affected Versions dbus-glib versions 0.73 through 0.86 dbus-glib-devel versions 0.73 through 0.86 dbus-glib-debuginfo versions 0.73 through 0.86
Description The issue is related to the dbus g proxy manager filter function in dbus-gproxy, which does not properly verify the sender of NameOwnerChanged signals. This can allow local users to gain privileges via a spoofed signal, potentially leading to a violation of confidentiality, integrity, and availability of protected information. The exploitation of this issue can be carried out locally.
Recommendations For dbus-glib versions 0.73 through 0.86, update to version 0.100.1 or later. For dbus-glib-devel versions 0.73 through 0.86, update to version 0.100.1 or later. For dbus-glib-debuginfo versions 0.73 through 0.86, update to version 0.100.1 or later. As a temporary workaround, consider restricting access to the dbus g proxy manager filter function until a patch is available.

Exploit

Correção

RCE

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Enumeração de Fraquezas

CWE-20

Identificadores relacionados

BDU:2015-06727
BDU:2015-06728
BDU:2015-06729
BDU:2015-06730
BDU:2015-06731
BDU:2015-06732
BDU:2015-08962
BDU:2015-08963
BDU:2015-08964
BDU:2015-08965
BDU:2015-08966
BDU:2015-08967
CESA-2013_0568
CVE-2013-0292
OPENSUSE-SU-2024:10280-1
RHSA-2013:0568
RHSA-2013_0568

Produtos afetados

Centos
Red Hat
Dbus-Glib
Dbus-Glib-Debuginfo
Dbus-Glib-Devel