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Analyzed about 1 year ago. based on code collected about 1 year ago.

Project Summary

libpng is the official PNG reference library. It supports almost all PNG features, is extensible, and has been extensively tested for over 17 years.

libpng is available as ANSI C source code and requires zlib 1.0.4 or later (1.2.3 or 1.1.4 recommended due to potential security vulnerabilities in earlier versions). In addition to the main library sources, libpng includes the rpng, rpng2 and wpng demo programs, the pngminus demo program, a subset of Willem van Schaik's PngSuite test images, and Willem's VisualPng demo program. Configure, CMake, Visualc projects, and various makefiles are included for building libpng.

Libpng is under the libpng license.

Tags

compression graphics image library lossless png raster

libpng license
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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

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About Project Security

Languages

C
57%
Autoconf
21%
shell script
14%
9 Other
8%

30 Day Summary

Dec 17 2021 — Jan 16 2022

12 Month Summary

Jan 16 2021 — Jan 16 2022
  • 1 Commits
    Down -17 (94%) from previous 12 months
  • 1 Contributors
    Down -3 (75%) from previous 12 months

Ratings

38 users rate this project:
4.26316
   
4.3/5.0
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