Bump idna from 3.13 to 3.15 in the uv group across 1 directory by dependabot[bot] · Pull Request #2726 · pythonnet/pythonnet

dependabot

Bumps the uv group with 1 update in the / directory: idna.

Updates idna from 3.13 to 3.15

Changelog

3.15 (2026-05-12)

Enforce DNS-length cap on individual labels early in check_label, short-circuiting contextual-rule processing for oversized input while staying compatible with UTS 46 usage.

Tidy core helpers: hoist bidi category sets to module-level frozensets (avoiding per-codepoint list construction), simplify length checks, and reuse the shared _unicode_dots_re from idna.core in the codec module.

Use raise ... from err for proper exception chaining and switch internal string formatting to f-strings.

Allow flit_core 4.x in the build backend.

Expand the ruff lint set (flake8-bugbear, flake8-simplify, pyupgrade, perflint) and apply the surfaced fixes; pin lint CI to Python 3.14.

Add Dependabot configuration for GitHub Actions.

Convert README and HISTORY from reStructuredText to Markdown.

Reference CVE-2026-45409 for the 3.14 advisory in place of the initial GHSA identifier.

Thanks to Felix Yan, Stan Ulbrych, and metsw24-max for contributions to this release.

3.14 (2026-05-10)

Removed opportunity to process long inputs into quadratic time by rejecting oversize inputs up-front. Closes a bypass of the CVE-2024-3651 mitigation. [CVE-2026-45409]

Thanks to Stan Ulbrych for reporting the issue.

Commits

af30a09 Release 3.15
30314d4 Pre-release 3.15rc0
05d4b21 Merge pull request #237 from kjd/convert-docs-to-markdown
2987fdb Convert README and HISTORY from reStructuredText to Markdown
59fa800 Merge pull request #236 from kjd/dependabot/github_actions/actions-f3e34333ea
def6983 Merge branch 'master' into dependabot/github_actions/actions-f3e34333ea
bbd8004 Merge pull request #234 from StanFromIreland/patch-1
edd07c0 Bump github/codeql-action from 3.35.2 to 4.35.2 in the actions group
5557db0 Merge branch 'master' into patch-1
f11746c Merge pull request #235 from StanFromIreland/patch-2
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