Project Summary
systemd is a system and service manager for Linux, compatible with SysV and LSB init scripts. systemd provides aggressive parallelization capabilities, uses socket and D-Bus activation for starting services, offers on-demand starting of daemons, keeps track of processes using Linux cgroups, supports snapshotting and restoring of the system state, maintains mount and automount points and implements an elaborate transactional dependency-based service control logic. It can work as a drop-in replacement for sysvinit.
In a Nutshell, systemd...
- ...
- ...
-
...
has a well established, mature codebase
maintained by a very large development team
with stable Y-O-Y commits -
...
took an estimated 247 years of effort (COCOMO model)
starting with its first commit in November, 2009
ending with its most recent commit about 16 hours ago
Quick Reference
GNU Lesser General Public License v2.1 or later
Permitted
Commercial Use
Modify
Distribute
Forbidden
Sub-License
Hold Liable
Required
Distribute Original
Disclose Source
Include Copyright
State Changes
Include License
Include Notice
These details are provided for information only. No information here is legal advice and should not be used as such.
Project Security
Vulnerabilities per Version ( last 10 releases )
Project Vulnerability Report
Security Confidence Index
Vulnerability Exposure Index
Did You Know...
-
...
55% of companies leverage OSS for production infrastructure
-
...
data presented on the Open Hub is available through our API
-
...
use of OSS increased in 65% of companies in 2016
-
...
check out hot projects on the Open Hub
30 Day SummaryMay 17 2025 — Jun 16 2025
|
12 Month SummaryJun 16 2024 — Jun 16 2025
|
Static Analysis ( Generated by Coverity Scan for systemd/systemd )
Repository URL: https://github.com/systemd/systemd
Version: a14a6f1
- 2025-06-16
- Last Analyzed
- 1,012,449
- Lines of Code Analyze
- 0.14
- Defect Density
Defects by status for current build
- 1,840
- Total defects
- 138
- Outstanding
- 1,373
- Fixed
CWE Top 25 defects
| ID | CWE-Name | Number of Defects |
|---|---|---|
| 190 | Integer Overflow or Wraparound | 60 |