{"date":"2026-10-12","repo":{"name":"github.com/zeromq/libzmq","commit":"46493370217ac135246617fa2f6ac819d8b61bfc"},"scorecard":{"version":"v5.6.0","commit":"61e84743356275f6ffca23b1b2f2cb945e19eb96"},"score":5.2,"checks":[{"name":"Maintained","score":5,"reason":"3 commit(s) and 4 issue activity found in the last 90 days -- score normalized to 5","details":null,"documentation":{"url":"https://github.com/ossf/scorecard/blob/61e84743356275f6ffca23b1b2f2cb945e19eb96/docs/checks.md#maintained","short":"Determines if the project is \"actively maintained\"."}},{"name":"Code-Review","score":8,"reason":"Found 24/29 approved changesets -- score normalized to 8","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":"Security-Policy","score":10,"reason":"security policy file detected","details":["Info: security policy file detected: SECURITY.md:1","Info: Found linked content: SECURITY.md:1","Info: Found disclosure, vulnerability, and/or timelines in security policy: SECURITY.md:1","Info: Found text in security policy: 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":"Dangerous-Workflow","score":10,"reason":"no dangerous workflow patterns detected","details":null,"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":"Packaging","score":-1,"reason":"packaging workflow not detected","details":["Warn: no GitHub/GitLab publishing workflow detected."],"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."}},{"name":"Token-Permissions","score":0,"reason":"detected GitHub workflow tokens with excessive permissions","details":["Warn: no topLevel permission defined: .github/workflows/CI.yaml:1","Info: topLevel 'contents' permission set to 'read': .github/workflows/Docs.yaml:14","Warn: no topLevel permission defined: .github/workflows/Fuzzers.yaml:1","Info: no jobLevel write permissions found"],"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":"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":"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":"License","score":10,"reason":"license file detected","details":["Info: project has a license file: LICENSE:0","Info: FSF or OSI recognized license: Mozilla Public License 2.0: LICENSE: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: OSSFuzz integration found","Info: CppLibFuzzer integration found: tests/test_bind_curve_fuzzer.cpp:14","Info: CppLibFuzzer integration found: tests/test_bind_curve_fuzzer.cpp:106","Info: CppLibFuzzer integration found: tests/test_bind_fuzzer.cpp:17","Info: CppLibFuzzer integration found: tests/test_bind_fuzzer.cpp:52","Info: CppLibFuzzer integration found: tests/test_bind_null_fuzzer.cpp:12","Info: CppLibFuzzer integration found: tests/test_bind_null_fuzzer.cpp:69","Info: CppLibFuzzer integration found: tests/test_bind_stream_fuzzer.cpp:12","Info: CppLibFuzzer integration found: tests/test_bind_stream_fuzzer.cpp:88","Info: CppLibFuzzer integration found: tests/test_bind_ws_fuzzer.cpp:12","Info: CppLibFuzzer integration found: tests/test_bind_ws_fuzzer.cpp:81","Info: CppLibFuzzer integration found: tests/test_connect_curve_fuzzer.cpp:13","Info: CppLibFuzzer integration found: tests/test_connect_curve_fuzzer.cpp:95","Info: CppLibFuzzer integration found: tests/test_connect_fuzzer.cpp:13","Info: CppLibFuzzer integration found: tests/test_connect_fuzzer.cpp:39","Info: CppLibFuzzer integration found: tests/test_connect_null_fuzzer.cpp:12","Info: CppLibFuzzer integration found: tests/test_connect_null_fuzzer.cpp:74","Info: CppLibFuzzer integration found: tests/test_connect_stream_fuzzer.cpp:12","Info: CppLibFuzzer integration found: tests/test_connect_stream_fuzzer.cpp:73","Info: CppLibFuzzer integration found: tests/test_connect_ws_fuzzer.cpp:12","Info: CppLibFuzzer integration found: tests/test_connect_ws_fuzzer.cpp:81","Info: CppLibFuzzer integration found: tests/test_socket_options_fuzzer.cpp:16","Info: CppLibFuzzer integration found: tests/test_socket_options_fuzzer.cpp:54","Info: CppLibFuzzer integration found: tests/test_z85_decode_fuzzer.cpp:13","Info: CppLibFuzzer integration found: tests/test_z85_decode_fuzzer.cpp:46"],"documentation":{"url":"https://github.com/ossf/scorecard/blob/61e84743356275f6ffca23b1b2f2cb945e19eb96/docs/checks.md#fuzzing","short":"Determines if the project uses fuzzing."}},{"name":"Pinned-Dependencies","score":0,"reason":"dependency not pinned by hash detected -- score normalized to 0","details":["Info: Possibly incomplete results: error parsing shell code: not a valid arithmetic operator: `dpkg`: builds/cmake/ci_build.sh:0","Info: Possibly incomplete results: error parsing shell code: not a valid arithmetic operator: `dpkg`: builds/valgrind/ci_build.sh:0","Info: Possibly incomplete results: error parsing shell code: not a valid arithmetic operator: `dpkg`: config.sh:0","Warn: third-party GitHubAction not pinned by hash: .github/workflows/CI.yaml:160: update your workflow using https://app.stepsecurity.io/secureworkflow/zeromq/libzmq/CI.yaml/master?enable=pin","Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/CI.yaml:162: update your workflow using https://app.stepsecurity.io/secureworkflow/zeromq/libzmq/CI.yaml/master?enable=pin","Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/CI.yaml:178: update your workflow using https://app.stepsecurity.io/secureworkflow/zeromq/libzmq/CI.yaml/master?enable=pin","Warn: third-party GitHubAction not pinned by hash: .github/workflows/CI.yaml:198: update your workflow using https://app.stepsecurity.io/secureworkflow/zeromq/libzmq/CI.yaml/master?enable=pin","Warn: third-party GitHubAction not pinned by hash: .github/workflows/CI.yaml:215: update your workflow using https://app.stepsecurity.io/secureworkflow/zeromq/libzmq/CI.yaml/master?enable=pin","Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/Docs.yaml:33: update your workflow using https://app.stepsecurity.io/secureworkflow/zeromq/libzmq/Docs.yaml/master?enable=pin","Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/Docs.yaml:43: update your workflow using https://app.stepsecurity.io/secureworkflow/zeromq/libzmq/Docs.yaml/master?enable=pin","Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/Docs.yaml:45: update your workflow using https://app.stepsecurity.io/secureworkflow/zeromq/libzmq/Docs.yaml/master?enable=pin","Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/Docs.yaml:50: update your workflow using https://app.stepsecurity.io/secureworkflow/zeromq/libzmq/Docs.yaml/master?enable=pin","Warn: third-party GitHubAction not pinned by hash: .github/workflows/Fuzzers.yaml:21: update your workflow using https://app.stepsecurity.io/secureworkflow/zeromq/libzmq/Fuzzers.yaml/master?enable=pin","Warn: third-party GitHubAction not pinned by hash: .github/workflows/Fuzzers.yaml:29: update your workflow using https://app.stepsecurity.io/secureworkflow/zeromq/libzmq/Fuzzers.yaml/master?enable=pin","Warn: containerImage not pinned by hash: Dockerfile:1: pin your Docker image by updating debian:buster-slim to debian:buster-slim@sha256:bb3dc79fddbca7e8903248ab916bb775c96ec61014b3d02b4f06043b604726dc","Warn: containerImage not pinned by hash: Dockerfile:23: pin your Docker image by updating debian:buster-slim to debian:buster-slim@sha256:bb3dc79fddbca7e8903248ab916bb775c96ec61014b3d02b4f06043b604726dc","Warn: containerImage not pinned by hash: builds/android/Dockerfile:12: pin your Docker image by updating ubuntu:22.04 to ubuntu:22.04@sha256:5ec03bb3441e8b0bf3b4f9cd4629a1ae763010dc3035bb8da3ae6cf026486401","Info:   0 out of   6 GitHub-owned GitHubAction dependencies pinned","Info:   0 out of   5 third-party GitHubAction dependencies pinned","Info:   0 out of   3 containerImage 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":"Branch-Protection","score":3,"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: could not determine whether codeowners review is allowed","Warn: 'up-to-date branches' is disabled on branch 'master'","Info: status check found to merge onto on branch 'master'","Warn: PRs are not required to make changes on branch 'master'; or we don't have data to detect it.If you think it might be the latter, make sure to run Scorecard with a PAT or use Repo Rules (that are always public) instead of Branch Protection settings"],"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":"Signed-Releases","score":0,"reason":"Project has not signed or included provenance with any releases.","details":["Warn: release artifact v4.3.5 not signed: https://api.github.com/repos/zeromq/libzmq/releases/124247327","Warn: release artifact v4.3.4 not signed: https://api.github.com/repos/zeromq/libzmq/releases/36514541","Warn: release artifact v4.3.3 not signed: https://api.github.com/repos/zeromq/libzmq/releases/30864286","Warn: release artifact v4.3.2 not signed: https://api.github.com/repos/zeromq/libzmq/releases/18476194","Warn: release artifact v4.3.1 not signed: https://api.github.com/repos/zeromq/libzmq/releases/14942222","Warn: release artifact v4.3.5 does not have provenance: https://api.github.com/repos/zeromq/libzmq/releases/124247327","Warn: release artifact v4.3.4 does not have provenance: https://api.github.com/repos/zeromq/libzmq/releases/36514541","Warn: release artifact v4.3.3 does not have provenance: https://api.github.com/repos/zeromq/libzmq/releases/30864286","Warn: release artifact v4.3.2 does not have provenance: https://api.github.com/repos/zeromq/libzmq/releases/18476194","Warn: release artifact v4.3.1 does not have provenance: https://api.github.com/repos/zeromq/libzmq/releases/14942222"],"documentation":{"url":"https://github.com/ossf/scorecard/blob/61e84743356275f6ffca23b1b2f2cb945e19eb96/docs/checks.md#signed-releases","short":"Determines if the project cryptographically signs release artifacts."}},{"name":"SAST","score":0,"reason":"SAST tool is not run on all commits -- score normalized to 0","details":["Warn: 0 commits out of 26 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."}}]}