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Update dependency postcss to v8.4.31 [SECURITY] - autoclosed #26335

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@renovate renovate bot commented Oct 8, 2023

Mend Renovate

This PR contains the following updates:

Package Change Age Adoption Passing Confidence
postcss (source) 8.4.29 -> 8.4.31 age adoption passing confidence

⚠ Dependency Lookup Warnings ⚠

Warnings were logged while processing this repo. Please check the Dependency Dashboard for more information.

GitHub Vulnerability Alerts

CVE-2023-44270

An issue was discovered in PostCSS before 8.4.31. It affects linters using PostCSS to parse external Cascading Style Sheets (CSS). There may be \r discrepancies, as demonstrated by @font-face{ font:(\r/*);} in a rule.

This vulnerability affects linters using PostCSS to parse external untrusted CSS. An attacker can prepare CSS in such a way that it will contains parts parsed by PostCSS as a CSS comment. After processing by PostCSS, it will be included in the PostCSS output in CSS nodes (rules, properties) despite being originally included in a comment.


Release Notes

postcss/postcss (postcss)

v8.4.31

Compare Source

v8.4.30

Compare Source

  • Improved source map performance (by Romain Menke).

Configuration

📅 Schedule: Branch creation - "" (UTC), Automerge - At any time (no schedule defined).

🚦 Automerge: Enabled.

Rebasing: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.

🔕 Ignore: Close this PR and you won't be reminded about this update again.


  • If you want to rebase/retry this PR, check this box

This PR has been generated by Mend Renovate. View repository job log here.


This change is marked as an internal change (Task), so will not be included in the changelog.

@renovate renovate bot added Dependencies Pull requests that update a dependency file T-Task Tasks for the team like planning labels Oct 8, 2023
@renovate renovate bot changed the title Update dependency postcss to v8.4.31 [SECURITY] Update dependency postcss to v8.4.31 [SECURITY] - autoclosed Oct 10, 2023
@renovate renovate bot closed this Oct 10, 2023
@renovate renovate bot deleted the renovate/npm-postcss-vulnerability branch October 10, 2023 08:38
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