1
I Use This!
Moderate Activity
Analyzed 1 day ago. based on code collected 1 day ago.

Project Summary

libass is a portable subtitle renderer for the ASS/SSA (Advanced Substation Alpha/Substation Alpha) subtitle format. It is mostly compatible with VSFilter.

Tags

ass assembly c cross-platform library renderer ssa subtitles

Badges

BSD 3-clause "New" or "Revised" License
Permitted

Commercial Use

Modify

Distribute

Place Warranty

Forbidden

Hold Liable

Use Trademarks

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 )

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...

  • ...
    in 2016, 47% of companies did not have formal process in place to track OS code
  • ...
    you can embed statistics from Open Hub on your site
  • ...
    there are over 3,000 projects on the Open Hub with security vulnerabilities reported against them
  • ...
    anyone with an Open Hub account can update a project's tags
About Project Security

Languages

C
77%
Assembly
20%
4 Other
3%

30 Day Summary

Mar 27 2025 — Apr 26 2025

12 Month Summary

Apr 26 2024 — Apr 26 2025
  • 126 Commits
    Up + 81 (180%) from previous 12 months
  • 15 Contributors
    Up + 10 (200%) from previous 12 months
 

Static Analysis ( Generated by Coverity Scan for libass/libass )

Repository URL: https://github.com/libass/libass

Version: 695509365f152bd28720a0c0e036d46836ee9345

2025-04-09
Last Analyzed
35,267
Lines of Code Analyze
0.2
Defect Density

Defects by status for current build

29
Total defects
7
Outstanding
18
Fixed

CWE Top 25 defects

ID CWE-Name Number of Defects
190 Integer Overflow or Wraparound 5