vulnerability
Oracle Linux: CVE-2019-3843: ELSA-2020-1794: systemd security, bug fix, and enhancement update (MODERATE) (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:L/AC:H/Au:S/C:P/I:P/A:P) | 2019-04-25 | 2022-10-05 | 2024-11-29 |
Severity
4
CVSS
(AV:L/AC:H/Au:S/C:P/I:P/A:P)
Published
2019-04-25
Added
2022-10-05
Modified
2024-11-29
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.
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.
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.
Solution(s)
oracle-linux-upgrade-systemdoracle-linux-upgrade-systemd-containeroracle-linux-upgrade-systemd-develoracle-linux-upgrade-systemd-journal-remoteoracle-linux-upgrade-systemd-libsoracle-linux-upgrade-systemd-pamoracle-linux-upgrade-systemd-testsoracle-linux-upgrade-systemd-udev
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