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Huawei EulerOS: CVE-2023-34969: dbus security update

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Huawei EulerOS: CVE-2023-34969: dbus security update

Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
06/08/2023
Created
08/10/2023
Added
08/09/2023
Modified
07/16/2024

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.

Solution(s)

  • huawei-euleros-2_0_sp9-upgrade-dbus
  • huawei-euleros-2_0_sp9-upgrade-dbus-common
  • huawei-euleros-2_0_sp9-upgrade-dbus-daemon
  • huawei-euleros-2_0_sp9-upgrade-dbus-libs
  • huawei-euleros-2_0_sp9-upgrade-dbus-tools

References

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