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.
References
Configurations
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History
07 Nov 2023, 03:10
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Information
Published : 2019-04-26 21:29
Updated : 2023-11-07 03:10
NVD link : CVE-2019-3843
Mitre link : CVE-2019-3843
JSON object : View
Products Affected
netapp
- hci_management_node
- cn1610_firmware
- snapprotect
- solidfire
- cn1610
fedoraproject
- fedora
canonical
- ubuntu_linux
systemd_project
- systemd
CWE
CWE-269
Improper Privilege Management