{"date":"2026-10-12","repo":{"name":"github.com/NixOS/nix","commit":"651b0cd5802845d36abf5b9c2a40fd52a012d623"},"scorecard":{"version":"v5.6.0","commit":"61e84743356275f6ffca23b1b2f2cb945e19eb96"},"score":6.2,"checks":[{"name":"Code-Review","score":10,"reason":"all changesets reviewed","details":null,"documentation":{"url":"https://github.com/ossf/scorecard/blob/61e84743356275f6ffca23b1b2f2cb945e19eb96/docs/checks.md#code-review","short":"Determines if the project requires human code review before pull requests (aka merge requests) are merged."}},{"name":"Maintained","score":10,"reason":"30 commit(s) and 5 issue activity found in the last 90 days -- score normalized to 10","details":null,"documentation":{"url":"https://github.com/ossf/scorecard/blob/61e84743356275f6ffca23b1b2f2cb945e19eb96/docs/checks.md#maintained","short":"Determines if the project is \"actively maintained\"."}},{"name":"Dangerous-Workflow","score":0,"reason":"dangerous workflow patterns detected","details":["Warn: untrusted code checkout '${{ github.event.pull_request.head.sha }}': .github/workflows/backport.yml:29"],"documentation":{"url":"https://github.com/ossf/scorecard/blob/61e84743356275f6ffca23b1b2f2cb945e19eb96/docs/checks.md#dangerous-workflow","short":"Determines if the project's GitHub Action workflows avoid dangerous patterns."}},{"name":"Token-Permissions","score":0,"reason":"detected GitHub workflow tokens with excessive permissions","details":["Warn: jobLevel 'contents' permission set to 'write': .github/workflows/backport.yml:16","Info: topLevel 'contents' permission set to 'read': .github/workflows/backport.yml:10","Info: topLevel permissions set to 'read-all': .github/workflows/ci.yml:22","Info: topLevel 'contents' permission set to 'read': .github/workflows/labels.yml:13","Warn: topLevel 'packages' permission set to 'write': .github/workflows/upload-release.yml:17","Info: topLevel 'contents' permission set to 'read': .github/workflows/upload-release.yml:15"],"documentation":{"url":"https://github.com/ossf/scorecard/blob/61e84743356275f6ffca23b1b2f2cb945e19eb96/docs/checks.md#token-permissions","short":"Determines if the project's workflows follow the principle of least privilege."}},{"name":"CII-Best-Practices","score":0,"reason":"no effort to earn an OpenSSF best practices badge detected","details":null,"documentation":{"url":"https://github.com/ossf/scorecard/blob/61e84743356275f6ffca23b1b2f2cb945e19eb96/docs/checks.md#cii-best-practices","short":"Determines if the project has an OpenSSF (formerly CII) Best Practices Badge."}},{"name":"Binary-Artifacts","score":10,"reason":"no binaries found in the repo","details":null,"documentation":{"url":"https://github.com/ossf/scorecard/blob/61e84743356275f6ffca23b1b2f2cb945e19eb96/docs/checks.md#binary-artifacts","short":"Determines if the project has generated executable (binary) artifacts in the source repository."}},{"name":"License","score":10,"reason":"license file detected","details":["Info: project has a license file: COPYING:0","Info: FSF or OSI recognized license: GNU Lesser General Public License v2.1: COPYING:0"],"documentation":{"url":"https://github.com/ossf/scorecard/blob/61e84743356275f6ffca23b1b2f2cb945e19eb96/docs/checks.md#license","short":"Determines if the project has defined a license."}},{"name":"Fuzzing","score":10,"reason":"project is fuzzed","details":["Info: CppLibFuzzer integration found: src/libstore-tests/fuzz/parse-derivation-experimental.cc:3","Info: CppLibFuzzer integration found: src/libstore-tests/fuzz/parse-derivation.cc:3","Info: CppLibFuzzer integration found: src/libstore-tests/fuzz/store-path.cc:3","Info: CppLibFuzzer integration found: src/libutil-tests/fuzz/handle-json-message.cc:21","Info: CppLibFuzzer integration found: src/libutil-tests/fuzz/parse-dump-case-hacked.cc:5","Info: CppLibFuzzer integration found: src/libutil-tests/fuzz/parse-dump.cc:3","Info: CppLibFuzzer integration found: src/libstore-tests/fuzz/parse-derivation-experimental.cc:3","Info: CppLibFuzzer integration found: src/libstore-tests/fuzz/parse-derivation.cc:3","Info: CppLibFuzzer integration found: src/libstore-tests/fuzz/store-path.cc:3","Info: CppLibFuzzer integration found: src/libutil-tests/fuzz/handle-json-message.cc:21","Info: CppLibFuzzer integration found: src/libutil-tests/fuzz/parse-dump-case-hacked.cc:5","Info: CppLibFuzzer integration found: src/libutil-tests/fuzz/parse-dump.cc:3"],"documentation":{"url":"https://github.com/ossf/scorecard/blob/61e84743356275f6ffca23b1b2f2cb945e19eb96/docs/checks.md#fuzzing","short":"Determines if the project uses fuzzing."}},{"name":"Pinned-Dependencies","score":10,"reason":"all dependencies are pinned","details":["Info: Possibly incomplete results: error parsing shell code: reached EOF without matching `$(` with `)`: tests/functional/flakes/absolute-attr-paths.sh:0","Info: Possibly incomplete results: error parsing shell code: reached EOF without matching `$(` with `)`: tests/functional/flakes/follow-paths.sh:0","Info: Possibly incomplete results: error parsing shell code: reached EOF without matching `(` with `)`: tests/functional/flakes/mercurial.sh:0","Info:  18 out of  18 GitHub-owned GitHubAction dependencies pinned","Info:   6 out of   6 third-party GitHubAction dependencies pinned"],"documentation":{"url":"https://github.com/ossf/scorecard/blob/61e84743356275f6ffca23b1b2f2cb945e19eb96/docs/checks.md#pinned-dependencies","short":"Determines if the project has declared and pinned the dependencies of its build process."}},{"name":"Signed-Releases","score":-1,"reason":"no releases found","details":null,"documentation":{"url":"https://github.com/ossf/scorecard/blob/61e84743356275f6ffca23b1b2f2cb945e19eb96/docs/checks.md#signed-releases","short":"Determines if the project cryptographically signs release artifacts."}},{"name":"Security-Policy","score":9,"reason":"security policy file detected","details":["Info: security policy file detected: github.com/NixOS/.github/SECURITY.md:1","Info: Found linked content: github.com/NixOS/.github/SECURITY.md:1","Warn: One or no descriptive hints of disclosure, vulnerability, and/or timelines in security policy","Info: Found text in security policy: github.com/NixOS/.github/SECURITY.md:1"],"documentation":{"url":"https://github.com/ossf/scorecard/blob/61e84743356275f6ffca23b1b2f2cb945e19eb96/docs/checks.md#security-policy","short":"Determines if the project has published a security policy."}},{"name":"Branch-Protection","score":4,"reason":"branch protection is not maximal on development and all release branches","details":["Info: 'allow deletion' disabled on branch 'master'","Info: 'force pushes' disabled on branch 'master'","Info: 'branch protection settings apply to administrators' is required to merge on branch 'master'","Warn: 'stale review dismissal' is disabled on branch 'master'","Warn: required approving review count is 1 on branch 'master'","Warn: codeowners review is not required on branch 'master'","Warn: 'last push approval' is disabled on branch 'master'","Warn: 'up-to-date branches' is disabled on branch 'master'","Info: status check found to merge onto on branch 'master'","Info: PRs are required in order to make changes on branch 'master'"],"documentation":{"url":"https://github.com/ossf/scorecard/blob/61e84743356275f6ffca23b1b2f2cb945e19eb96/docs/checks.md#branch-protection","short":"Determines if the default and release branches are protected with GitHub's branch protection settings."}},{"name":"SAST","score":1,"reason":"SAST tool is not run on all commits -- score normalized to 1","details":["Warn: 4 commits out of 30 are checked with a SAST tool"],"documentation":{"url":"https://github.com/ossf/scorecard/blob/61e84743356275f6ffca23b1b2f2cb945e19eb96/docs/checks.md#sast","short":"Determines if the project uses static code analysis."}},{"name":"Packaging","score":10,"reason":"packaging workflow detected","details":["Info: Project packages its releases by way of GitHub Actions.: .github/workflows/upload-release.yml:19"],"documentation":{"url":"https://github.com/ossf/scorecard/blob/61e84743356275f6ffca23b1b2f2cb945e19eb96/docs/checks.md#packaging","short":"Determines if the project is published as a package that others can easily download, install, easily update, and uninstall."}}]}