vulnerability
Huawei EulerOS: CVE-2019-3843: systemd security update
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:L/AC:L/Au:N/C:P/I:P/A:P) | Apr 26, 2019 | Jun 27, 2019 | Aug 13, 2025 |
Severity
5
CVSS
(AV:L/AC:L/Au:N/C:P/I:P/A:P)
Published
Apr 26, 2019
Added
Jun 27, 2019
Modified
Aug 13, 2025
Description
It was discovered that a systemd service that uses DynamicUser property can create a SUID/SGID binary that would be allowed to run as the transient service UID/GID even after the service is terminated. A local attacker may use this flaw to access resources that will be owned by a potentially different service in the future, when the UID/GID will be recycled.
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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