HCE2-SA-2023-0243 Moderate HCE 2.0 Security Fix(es): 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. (CVE-2023-34969) HCE 2.0 dbus-1.12.20-6.r10.hce2.aarch64.rpm dbus-common-1.12.20-6.r10.hce2.noarch.rpm dbus-daemon-1.12.20-6.r10.hce2.aarch64.rpm dbus-devel-1.12.20-6.r10.hce2.aarch64.rpm dbus-help-1.12.20-6.r10.hce2.noarch.rpm dbus-libs-1.12.20-6.r10.hce2.aarch64.rpm dbus-tools-1.12.20-6.r10.hce2.aarch64.rpm dbus-x11-1.12.20-6.r10.hce2.aarch64.rpm dbus-1.12.20-6.r10.hce2.x86_64.rpm dbus-daemon-1.12.20-6.r10.hce2.x86_64.rpm dbus-devel-1.12.20-6.r10.hce2.x86_64.rpm dbus-libs-1.12.20-6.r10.hce2.x86_64.rpm dbus-tools-1.12.20-6.r10.hce2.x86_64.rpm dbus-x11-1.12.20-6.r10.hce2.x86_64.rpm