github/codeql

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CodeQL: the libraries and queries that power security researchers around the world, as well as code scanning in GitHub Advanced Security

Stars: 10.1k
Forks: 2.1k
Open beginner issues: 1
Indexed issues: 999
Avg merge: 2d 18h
Merged PRs (30d): 152

Dominant language: CodeQL
License: MIT
Last GitHub push: Sep 18, 2026
Latest indexed: Sep 16, 2026
Contributing guide: Contributing guide
Code of conduct: Code of conduct
Beginner labels: good first issue

Beginner friendly Everything

Open All

998 open issues indexed

CPP: Some guard questions about control Open

question

Difficulty 4/5 3-5 days Newbie friendliness 25/100

github/codeql#10568 · 4 comments · Opened Sep 24, 2022
C: Question aboutDataFlow Analyse Open

question

Difficulty 5/5 Over a week Newbie friendliness 20/100

github/codeql#10534 · 2 comments · Opened Sep 22, 2022
How to customize the results of @kind: path-problem ? Open

question

Difficulty 4/5 3-5 days Newbie friendliness 25/100

github/codeql#10493 · Opened Sep 20, 2022
CPP: Missing code in database Open

question

Difficulty 4/5 3-5 days Newbie friendliness 25/100

github/codeql#10466 · 2 comments · Opened Sep 17, 2022
LGTM.com - false positive - unused static function Open

C++ false-positive

Difficulty 4/5 3-5 days Newbie friendliness 35/100

github/codeql#10442 · 1 comment · Opened Sep 15, 2022
CPP：Some questions about Control flow analyse and query time Open

question

Difficulty 5/5 Over a week Newbie friendliness 20/100

github/codeql#10411 · 7 comments · Opened Sep 14, 2022
CatastrophicError: We still have not reached idleness despite waiting for 60 seconds Open

question

Difficulty 4/5 3-5 days Newbie friendliness 20/100

github/codeql#10372 · Opened Sep 11, 2022
Getting derived class type in C# Open

C# question

Difficulty 5/5 Over a week Newbie friendliness 20/100

github/codeql#10342 · 1 comment · Opened Sep 7, 2022
Java: `getNumberOfCommentLines` and `getNumberOfLinesOfCode` should only exist for supported classes Open

question

Difficulty 4/5 3-5 days Newbie friendliness 35/100

github/codeql#10199 · 3 comments · 1 reaction · Opened Aug 28, 2022
database index-files doesn't work with --db-cluster database Open

question

Difficulty 3/5 1-2 days Newbie friendliness 35/100

github/codeql#10183 · 1 comment · Opened Aug 25, 2022
`rb/unsafe-deserialization`: YAML.load - false positive since Psych 4.0 Open

false-positive Ruby

Difficulty 3/5 1-2 days Newbie friendliness 35/100

github/codeql#10151 · 1 comment · Opened Aug 24, 2022
CPP: Nested Conditionals and BarrierGuards Open

C++ question

Difficulty 5/5 Over a week Newbie friendliness 25/100

github/codeql#10101 · 2 comments · Opened Aug 18, 2022
Incorrect path generated C# Open

C# question

Difficulty 4/5 3-5 days Newbie friendliness 25/100

github/codeql#10054 · 2 comments · Opened Aug 15, 2022
CPP: Flow Into Barrier Guards Open

question

Difficulty 5/5 Over a week Newbie friendliness 20/100

github/codeql#10011 · 15 comments · Opened Aug 10, 2022
LGTM.com - false positive for py/uninitialized-local-variable Open

acknowledged false-positive Python

Difficulty 4/5 3-5 days Newbie friendliness 25/100

github/codeql#9987 · 3 comments · Opened Aug 8, 2022
LGTM.com - false positive [Javascript/Useless conditional] unable to handle bigint Open

false-positive

Difficulty 4/5 3-5 days Newbie friendliness 20/100

github/codeql#9984 · Opened Aug 6, 2022
.json files not included in database Open

JS question

Difficulty 3/5 1-2 days Newbie friendliness 35/100

github/codeql#9946 · 7 comments · Opened Aug 2, 2022
LGTM.com - false positive: `import os` counts as syntax error Open

acknowledged bug Python

Difficulty 4/5 3-5 days Newbie friendliness 35/100

github/codeql#9940 · 4 comments · Opened Aug 1, 2022
LGTM.com - false positive - missing call to init Open

false-positive

Difficulty 4/5 3-5 days Newbie friendliness 35/100

github/codeql#9916 · 1 comment · Opened Jul 28, 2022
LGTM.com - false positive - unused variable with vue setup script Open

false-positive

Difficulty 4/5 3-5 days Newbie friendliness 28/100

github/codeql#9904 · 2 comments · Opened Jul 27, 2022
Python poetry alerts Open

question

Difficulty 3/5 1-2 days Newbie friendliness 35/100

github/codeql#9897 · 1 comment · Opened Jul 26, 2022
result abbreviation Open

question

Difficulty 4/5 3-5 days Newbie friendliness 25/100

github/codeql#9890 · 8 comments · Opened Jul 25, 2022
LGTM.com - false positive for `sklearn.base.BaseEstimator._more_tags()` Open

acknowledged false-positive Python

Difficulty 4/5 3-5 days Newbie friendliness 35/100

github/codeql#9889 · 2 comments · Opened Jul 25, 2022
To get the expression from SwitchCase Open

question

Difficulty 3/5 1-2 days Newbie friendliness 25/100

github/codeql#9842 · 9 comments · Opened Jul 18, 2022
LGTM.com - false positive Open

false-positive

Difficulty 4/5 3-5 days Newbie friendliness 25/100

github/codeql#9810 · 1 comment · Opened Jul 12, 2022
Can codeql support riscv architecture C project? Open

question

Difficulty 5/5 Over a week Newbie friendliness 25/100

github/codeql#9803 · 7 comments · Opened Jul 12, 2022
LGTM.com - false positive for SolidJS's `ref` attribute Open

false-positive JS not security

Difficulty 4/5 3-5 days Newbie friendliness 35/100

github/codeql#9792 · 3 comments · Opened Jul 10, 2022
C++ Initializer Inconsistencies Open

C++ question

Difficulty 4/5 3-5 days Newbie friendliness 35/100

github/codeql#9787 · 2 comments · Opened Jul 6, 2022
LGTM.com - false positive for python Variable defined multiple times Open

false-positive not security Python

Difficulty 3/5 1-2 days Newbie friendliness 35/100

github/codeql#9781 · 1 comment · Opened Jul 5, 2022
To trace variables changed Open

question

Difficulty 4/5 3-5 days Newbie friendliness 25/100

github/codeql#9761 · 1 comment · Opened Jun 30, 2022
Read data from a file in CodeQl Query Open

Difficulty 5/5 Over a week Newbie friendliness 20/100

github/codeql#9758 · 2 comments · Opened Jun 30, 2022
LGTM.com - false positive, cyclic import of standard library io Open

false-positive Python

Difficulty 4/5 3-5 days Newbie friendliness 25/100

github/codeql#9727 · 2 comments · 1 reaction · Opened Jun 27, 2022
Python/JS: Running CodeQL CLI against large datasets Open

question

Difficulty 4/5 3-5 days Newbie friendliness 20/100

github/codeql#9675 · 2 comments · Opened Jun 22, 2022
LGTM.com - false positive - unused import in `try` statement Open

false-positive Python

Difficulty 4/5 3-5 days Newbie friendliness 35/100

github/codeql#9652 · 1 comment · Opened Jun 22, 2022
LGTM.com - false positive - unused import needed for API Open

false-positive Python

Difficulty 4/5 3-5 days Newbie friendliness 35/100

github/codeql#9651 · 2 comments · Opened Jun 22, 2022
LGTM.com - false positive - missing names imported by function Open

false-positive Python

Difficulty 4/5 3-5 days Newbie friendliness 25/100

github/codeql#9642 · 2 comments · Opened Jun 21, 2022
Java codeql requires Precise data-flow for collections and Field-sensitive data-flow analysis capabilities Open

question

Difficulty 5/5 Over a week Newbie friendliness 25/100

github/codeql#9597 · 3 comments · Opened Jun 18, 2022
[C#] Taint analysis does not have flow path for non constant field of a class as its source Open

question

Difficulty 4/5 3-5 days Newbie friendliness 32/100

github/codeql#9569 · 2 comments · Opened Jun 15, 2022
LGTM.com - false positive - js/unvalidated-message-origin wrongly detects window.chrome.webview.addEventListener('message' ... Open

false-positive JS

github/codeql#9541 · 1 comment · 1 assignee · Opened Jun 14, 2022
Java: Improve `NonConstantTimeCheckOnSignatureQuery.qll` Open

Java question

Difficulty 4/5 3-5 days Newbie friendliness 35/100

github/codeql#9499 · Opened Jun 11, 2022
[JavaScript] - Incomplete string escaping or encoding Open

JS question

Difficulty 3/5 1-2 days Newbie friendliness 32/100

github/codeql#9450 · 3 comments · Opened Jun 6, 2022
LGTM.com - false positive - PyGame Surface (Call to function lambda with too many arguments; should be no more than 0.) Open

false-positive Python

Difficulty 4/5 3-5 days Newbie friendliness 30/100

github/codeql#9426 · 2 comments · Opened Jun 2, 2022
Failure to detect free-memory access Open

question

Difficulty 4/5 3-5 days Newbie friendliness 35/100

github/codeql#9417 · 3 comments · Opened Jun 2, 2022
LGTM.com - false positive - Python: Class may not be initialized properly as method is not called from its __init__ method Open

false-positive

Difficulty 4/5 3-5 days Newbie friendliness 35/100

github/codeql#9392 · 2 comments · Opened May 31, 2022
LGTM.com - false positive - Default RSA key construction Open

false-positive

Difficulty 4/5 3-5 days Newbie friendliness 25/100

github/codeql#9391 · 6 comments · Opened May 31, 2022
Running CodeQL CLI in a container with multiple .NET Core SDK's installed Open

C# question

Difficulty 3/5 1-2 days Newbie friendliness 35/100

github/codeql#9365 · 2 comments · Opened May 30, 2022
Linking function definition with its declaration Open

C++ question

Difficulty 5/5 Over a week Newbie friendliness 25/100

github/codeql#9337 · 3 comments · Opened May 26, 2022
Ruby parser errors on certain lambdas Open

acknowledged question Ruby

Difficulty 4/5 3-5 days Newbie friendliness 35/100

github/codeql#9313 · 2 comments · Opened May 24, 2022
LGTM.com - false positive - Python: unreachable statement in a test following with pytest.raises() Open

acknowledged false-positive Python

Difficulty 4/5 3-5 days Newbie friendliness 25/100

github/codeql#9273 · 2 comments · Opened May 23, 2022
LGTM.com - false positive: "Unused index variable" when using array to set order of execution Open

acknowledged false-positive JS

Difficulty 4/5 3-5 days Newbie friendliness 35/100

github/codeql#9242 · 2 comments · Opened May 20, 2022

github/codeql

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