19
I Use This!
Very High Activity
Analyzed 1 day ago. based on code collected 3 days ago.

Project Summary

The Zephyr OS is based on a small-footprint kernel designed for use on resource-constrained and embedded systems: from simple embedded environmental sensors and LED wearables to sophisticated embedded controllers, smart watches, and IoT wireless applications.

Tags

arc arm armv6-m armv7-m cortex-m0 cortex-m0+ cortex-m3 cortex-m4 embedded nios2 rtos sensor stm32 x86 zephyr

Apache License 2.0
Permitted

Commercial Use

Modify

Distribute

Place Warranty

Sub-License

Private Use

Use Patent Claims

Forbidden

Hold Liable

Use Trademarks

Required

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 )

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...

  • ...
    55% of companies leverage OSS for production infrastructure
  • ...
    search using multiple tags to find exactly what you need
  • ...
    there are over 3,000 projects on the Open Hub with security vulnerabilities reported against them
  • ...
    learn about Open Hub updates and features on the Open Hub blog
About Project Security

Languages

C
86%
XML
6%
25 Other
8%

30 Day Summary

Oct 30 2023 — Nov 29 2023

12 Month Summary

Nov 29 2022 — Nov 29 2023
  • 14601 Commits
    Down -2954 (16%) from previous 12 months
  • 886 Contributors
    Down -58 (6%) from previous 12 months

Static Analysis ( Generated by Coverity Scan for Zephyr )

Repository URL: https://github.com/zephyrproject-rtos/zephyr-testing

Version: zephyr-v3.5.0-2265-g0670609bc6

2023-11-29
Last Analyzed
26,865,107
Lines of Code Analyze
0.03
Defect Density

Defects by status for current build

17,971
Total defects
725
Outstanding
17,047
Fixed

CWE Top 25 defects

ID CWE-Name Number of Defects
120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') 7
190 Integer Overflow or Wraparound 5
676 Use of Potentially Dangerous Function 3
732 Incorrect Permission Assignment for Critical Resource 4