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CVE-2023-34969

Published: Jun 8, 2023Updated: Jun 9, 2025 Sources: CVE List NVD BDU csafNVD-CWE-noinfo
NVD MITRE
6.5CVSSMEDIUM
EPSS Score
1.4%
Top 30.7%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

D-Bus before 1.15.6 sometimes allows unprivileged users to crash dbus-daemon. If a privileged user with control over the dbus-daemon is using the org.freedesktop.DBus.Monitoring interface to monitor message bus traffic, then an unprivileged user with the ability to connect to the same dbus-daemon can cause a dbus-daemon crash under some circumstances via an unreplyable message. When done on the well-known system bus, this is a denial-of-service vulnerability. The fixed versions are 1.12.28, 1.14.8, and 1.15.6.

CVSS Vector Breakdown

AV:NAC:LPR:LUI:NS:UC:NI:NA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:LPrivileges Required
Low
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:NConfidentiality
None
I:NIntegrity
None
A:HAvailability
High
Open in CVSS calculator →

Weaknesses

NVD-CWE-noinfoCWE-404

Affected Products

РЕД ОСООО «Ред Софт»
On-premOS
Operating Systems / linux-distro
РОСА ХРОМАО «НТЦ ИТ РОСА»
On-prem
Operating Systems / linux-distro
АЛЬТ СП 10АО «ИВК»
On-premOS
Operating Systems / linux-distro
ОСОН ОСнова ОnyxАО «НППКТ»
On-premOS
Operating Systems / linux-distro
D-BusСообщество свободного программного обеспечения
On-prem
Operating Systems / linux-distro
ооо «ред софт»commercialRUOperating Systemsaka red soft
ао «нтц ит роса»commercialRUOperating Systems
ао «ивк»commercialRUOperating Systemsaka ivk
ао «нппкт»commercialRUOperating Systems
сообщество свободного программного обеспеченияoss-projectOperating Systemsaka сообщество свободного программного обеспечения, fsf
and 4 more affected products View all →

Exploitability

Official Patch Available
Workaround Available

References

https://gitlab.freedesktop.org/dbus/dbus/-/issues/457
gitlab.freedesktop.org
https://redos.red-soft.ru/support/secure/
redos.red-soft.ru
https://altsp.su/obnovleniya-bezopasnosti/
altsp.su
and 15 more references View all →

Timeline

Published
Jun 8, 2023
Last Updated
Jun 9, 2025

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