Analyzed
1 day
ago.
based on code collected
1 day
ago.
Project Summary
HarfBuzz is an OpenType text shaping engine.
In a Nutshell, HarfBuzz...
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has a well established, mature codebase
maintained by a very large development team
with increasing Y-O-Y commits -
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took an estimated 41 years of effort (COCOMO model)
starting with its first commit in December, 2000
ending with its most recent commit 1 day ago
Quick Reference
https://github.com/harfbuzz/harf...
MIT License
Permitted
Commercial Use
Modify
Distribute
Sub-License
Private Use
Forbidden
Hold Liable
Required
Include Copyright
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
Poor security track-record
Favorable security track-record
Vulnerability Exposure Index
Many reported vulnerabilities
Few reported vulnerabilities
Did You Know...
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there are over 3,000 projects on the Open Hub with security vulnerabilities reported against them
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compare projects before you chose one to use
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...
nearly 1 in 3 companies have no process for identifying, tracking, or remediating known open source vulnerabilities
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...
check out hot projects on the Open Hub
30 Day SummaryDec 24 2025 — Jan 23 2026
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12 Month SummaryJan 23 2025 — Jan 23 2026
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Static Analysis ( Generated by Coverity Scan for HarfBuzz )
Repository URL: https://github.com/harfbuzz/harfbuzz
Version: trunk
- 2025-12-17
- Last Analyzed
- 204,633
- Lines of Code Analyze
- 0.43
- Defect Density
Defects by status for current build
- 212
- Total defects
- 87
- Outstanding
- 121
- Fixed
CWE Top 25 defects
| ID | CWE-Name | Number of Defects |
|---|---|---|
| 190 | Integer Overflow or Wraparound | 18 |