vulnerability
Huawei EulerOS: CVE-2020-1712: systemd security update
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:L/AC:L/Au:N/C:P/I:P/A:P) | Mar 23, 2020 | Mar 24, 2020 | Aug 13, 2025 |
Severity
5
CVSS
(AV:L/AC:L/Au:N/C:P/I:P/A:P)
Published
Mar 23, 2020
Added
Mar 24, 2020
Modified
Aug 13, 2025
Description
A heap use-after-free vulnerability was found in systemd before version v245-rc1, where asynchronous Polkit queries are performed while handling dbus messages. A local unprivileged attacker can abuse this flaw to crash systemd services or potentially execute code and elevate their privileges, by sending specially crafted dbus messages.
Solutions
huawei-euleros-2_0_sp8-upgrade-systemdhuawei-euleros-2_0_sp8-upgrade-systemd-containerhuawei-euleros-2_0_sp8-upgrade-systemd-develhuawei-euleros-2_0_sp8-upgrade-systemd-journal-remotehuawei-euleros-2_0_sp8-upgrade-systemd-libshuawei-euleros-2_0_sp8-upgrade-systemd-pamhuawei-euleros-2_0_sp8-upgrade-systemd-udevhuawei-euleros-2_0_sp8-upgrade-systemd-udev-compat
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