CVE-2023-34969
published 2023-06-08CVE-2023-34969: 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…
medium6.5CVSS 3.1
AVNACLPRLUINSUCNINAH
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.
Affected
11 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | dbus | < dbus 1.14.8-1~deb12u1 (bookworm) | dbus 1.14.8-1~deb12u1 (bookworm) |
| debian | debian_linux | — | — |
| fedoraproject | fedora | — | — |
| freedesktop | dbus | >= 0 < 1.12.28-0+deb11u1 | 1.12.28-0+deb11u1 |
| freedesktop | dbus | >= 0 < 1.14.8-1~deb12u1 | 1.14.8-1~deb12u1 |
| freedesktop | dbus | >= 0 < 1.14.8-1 | 1.14.8-1 |
| freedesktop | dbus | >= 0 < 1.14.8-1 | 1.14.8-1 |
| freedesktop | dbus | >= 1.12.0 < 1.12.28 | 1.12.28 |
| freedesktop | dbus | >= 1.14.0 < 1.14.8 | 1.14.8 |
| freedesktop | dbus | >= 1.15.0 < 1.15.6 | 1.15.6 |
| msrc | cbl2_dbus_1.15.6-1_on_cbl_mariner_2.0 | — | — |
CVSS provenance
nvdv3.16.5MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
osv6.5MEDIUM