Project Summary
Gentoo Linux is a versatile and fast, completely free Linux distribution geared towards developers and network professionals. Unlike other distros, Gentoo Linux has an advanced package management system called Portage. Portage is a true ports system in the tradition of BSD ports, but is Python-based and sports a number of advanced features including dependencies, fine-grained package management, "fake" (OpenBSD-style) installs, safe unmerging, system profiles, virtual packages, config file management, and more.
In a Nutshell, Gentoo Linux...
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has a well established, mature codebase
maintained by a very large development team
with stable Y-O-Y commits -
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took an estimated 1,375 years of effort (COCOMO model)
starting with its first commit in July, 2000
ending with its most recent commit 1 day ago
GNU General Public License version 2
Permitted
Commercial Use
Modify
Distribute
Place Warranty
Forbidden
Sub-License
Hold Liable
Required
Distribute Original
Disclose Source
Include Copyright
State Changes
Include License
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 )
There are no reported vulnerabilities
Project Vulnerability Report
Security Confidence Index
Vulnerability Exposure Index
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30 Day SummaryJan 25 2026 — Feb 24 2026
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12 Month SummaryFeb 24 2025 — Feb 24 2026
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Static Analysis ( Generated by Coverity Scan for gentoo/portage-utils )
Repository URL: https://github.com/gentoo/portage-utils
Version: d87573ede76f64a7320b89c353730f01b6393152
- 2026-02-21
- Last Analyzed
- 63,835
- Lines of Code Analyze
- 0.14
- Defect Density
Defects by status for current build
- 239
- Total defects
- 9
- Outstanding
- 216
- Fixed
CWE Top 25 defects
| ID | CWE-Name | Number of Defects |
|---|---|---|
| 190 | Integer Overflow or Wraparound | 1 |