Insyde Security Advisory 2023061

Insyde ID Advisory Category Impact of Vulnerability Severity Rating Original Date Last Revised
INSYDE-SA-2023061 Software CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H 6.5 09/12/2023 09/12/2023


dbus: Unprivileged users to crash dbus-daemon

Vulnerability Details:


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.

When done on the well-known system bus, this is a denial-of-service vulnerability.

Solution Information:
OPF RV 23.08 and after.
SPF RV 23.11 and after.

Revision History:

Revision Date Description
1.0 09/12/2023 Initial Release
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