security: bump setuptools to 83.0.0 (GHSA-h35f-9h28-mq5c) - #74
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Resolves the open Dependabot alert on poetry.lock. setuptools is a transitive dev-group dependency (pyinstaller requires >=42.0.0), used when building the standalone binaries. GHSA-h35f-9h28-mq5c: MANIFEST.in exclude/prune directives are matched byte-for-byte with no Unicode normalization, so on macOS APFS/HFS+ an NFC-written rule fails to match an NFD-written filename and the file is silently packed into the sdist. Lock-only change; no pyproject constraint needed since 83.0.0 already satisfies pyinstaller's >=42.0.0.
This was referenced Jul 26, 2026
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Closes the one open Dependabot alert on this repo: #35,
setuptools < 83.0.0(GHSA-h35f-9h28-mq5c, medium).The vulnerability
MANIFEST.inexclusion directives (exclude,global-exclude,recursive-exclude,prune) are matched against on-disk filenames byte-for-byte, with no Unicode normalization. On macOS APFS/HFS+ a rule saved in NFC does not match a filename written in NFD even though the filesystem treats them as the same file, so a file the maintainer meant to exclude gets packed into the sdist and, if published, uploaded to the immutable PyPI index. Pure-ASCII rules are unaffected.The change
poetry.lockonly — setuptools81.0.0→83.0.0. setuptools is a transitive dev-group dependency (pyinstaller requires>=42.0.0) used when building the standalone binaries; it is not shipped to CLI users. Nopyproject.tomlconstraint was added because83.0.0already satisfies pyinstaller's existing range.Verification (no regression)
poetry check --lockclean; lock diff is isolated to the setuptools block (no other package, nocontent-hash/lock-versionchurn).--help/--version/info,scanin terminal/markdown/JSON/SPDX form,--strict,--lint,--no-fail-on-risk,diff, and the missing-target and bad-flag error paths — byte-identical after normalizing inherently volatile fields (timestamps, randombom-refs, SPDX ids).scripts/build_binaries.shwas run end-to-end: 17M arm64 binary produced, and the frozen binary still flagsmock_malware.ptasCRITICAL (RCE posix.system)and exits2.