Curated Issues

C Good First Issues

Browse open source issues tagged with C in the issue metadata. Results stay focused on work that can become public contribution evidence.

1,671 matching issues

C

Slice signals

  • Average annotated difficulty: 2.7/5 across 1,908 issues.
  • 69% of 1,908 time estimates are one day or less.
Open
openssl CMS decrypt fails on big files.
branch: masterhelp wantedtriaged: feature
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available

openssl / openssl · #26274 · Dec 27, 2024 · C · 30,157 stars

9 comments1 reaction0 assignees
Open
X509_verify_cert not exploring alternative paths
help wantedtriaged: feature
Why recommendedNo assignee yet · No comments yet
No assignee yetNo comments yetHas a beginner-friendly labelContributing guide available

openssl / openssl · #26237 · Dec 21, 2024 · C · 30,157 stars

0 comments0 reactions0 assignees
Open
Add Support for the current Syslog Protocol (RFC 5424)
Complexity - hardenhancementfeaturegood first issue
Why recommendedHas a beginner-friendly label · Contributing guide available
Has a beginner-friendly labelContributing guide available

nginx / nginx · #400 · Dec 20, 2024 · C · 30,331 stars

4 comments2 reactions1 assignee
Open
[Bug] Failed build on tr_TR.UTF-8 locale
bughelp wanted
Why recommendedNo assignee yet · No comments yet
No assignee yetNo comments yetHas a beginner-friendly labelContributing guide available

qmk / qmk_firmware · #24728 · Dec 18, 2024 · C · 20,368 stars

0 comments0 reactions0 assignees
Open
AOF issue related to code coverage
help wantedtest-failure
Why recommendedHas a beginner-friendly label · Contributing guide available
Has a beginner-friendly labelContributing guide available

valkey-io / valkey · #1453 · Dec 18, 2024 · C · 25,779 stars

6 comments1 reaction1 assignee
Open
[Bug] Using RGBLIGHT breaks split keyboards
bughelp wanted
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available

qmk / qmk_firmware · #24725 · Dec 17, 2024 · C · 20,368 stars

5 comments0 reactions0 assignees
Open
Misjudgment of CRL Distribution Points extension
branch: masterhelp wantedtriaged: feature
Why recommendedHas a beginner-friendly label · Contributing guide available
Has a beginner-friendly labelContributing guide available

openssl / openssl · #26161 · Dec 12, 2024 · C · 30,157 stars

3 comments0 reactions1 assignee
Open
[Bug] Flashing via docker does not work
bughelp wanted
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available

qmk / qmk_firmware · #24698 · Dec 9, 2024 · C · 20,368 stars

1 comment1 reaction0 assignees
Open
Support for cloud certificates
branch: masterhelp wantedtriaged: feature
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available

openssl / openssl · #26134 · Dec 8, 2024 · C · 30,157 stars

2 comments0 reactions0 assignees
Open
[Bug] Key override sends wrong key on MacOS
bughelp wanted
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available

qmk / qmk_firmware · #24688 · Dec 7, 2024 · C · 20,368 stars

7 comments0 reactions0 assignees
Open
The Extended Key Usage extension should be invalid
branch: masterhelp wantedtriaged: feature
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available

openssl / openssl · #26133 · Dec 7, 2024 · C · 30,157 stars

1 comment0 reactions0 assignees
Open
spi: tests: implement half-duplex tests
EnhancementGood first issuearea: SPIarea: Tests
Why recommendedHas a beginner-friendly label · Contributing guide available
Has a beginner-friendly labelContributing guide available

zephyrproject-rtos / zephyr · #82653 · Dec 6, 2024 · C · 15,249 stars

10 comments0 reactions1 assignee
Open
Support more than 256 leds
discussionhelp wantedquestion
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available

qmk / qmk_firmware · #24675 · Dec 4, 2024 · C · 20,368 stars

6 comments2 reactions0 assignees