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chore(monorepo): update pnpm-workspace.overrides markdown-it to >=14.2.0 [security]#12

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chore(monorepo): update pnpm-workspace.overrides markdown-it to >=14.2.0 [security]#12
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@renovate renovate Bot commented Apr 19, 2026

This PR contains the following updates:

Package Change Age Confidence
markdown-it >=14.1.0>=14.2.0 age confidence

markdown-it is has a Regular Expression Denial of Service (ReDoS)

CVE-2026-2327 / GHSA-38c4-r59v-3vqw

More information

Details

Versions of the package markdown-it from 13.0.0 and before 14.1.1 are vulnerable to Regular Expression Denial of Service (ReDoS) due to the use of the regex /*+$/ in the linkify function. An attacker can supply a long sequence of * characters followed by a non-matching character, which triggers excessive backtracking and may lead to a denial-of-service condition.

Severity

  • CVSS Score: 5.5 / 10 (Medium)
  • Vector String: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P

References

This data is provided by the GitHub Advisory Database (CC-BY 4.0).


Release Notes

markdown-it/markdown-it (markdown-it)

v14.2.0

Compare Source

Added
  • isPunctCharCode to utilities.
Fixed
  • Don't end HTML comment blocks on a blank line, #​1155.
  • Properly recognize astral chars (surrogates) in delimiter scans for
    emphasis-like markers, #​1072. Big thanks to @​tats-u for his global efforts
    with improving CJK support.
  • Preserve unicode whitespaces when trimm headings/paragraphs, #​1074.
  • More strict entities decode to avoid false positives ;, #​1096.
  • Restore block parser state on fail in lheading rule, #​1131.
Security
  • Fixed poor smartquotes perfomance on > 70k quotes in single block
  • Bumped linkify-it to 5.0.1 with fixed potential perfomance issues.

v14.1.1

Compare Source

Security
  • Fixed regression from v13 in linkify inline rule. Specific patterns could
    cause high CPU use. Thanks to @​ltduc147 for report.

Configuration

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

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@renovate renovate Bot added the dependencies Pull requests that update a dependency file label Apr 19, 2026
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renovate Bot commented Apr 19, 2026

Branch automerge failure

This PR was configured for branch automerge. However, this is not possible, so it has been raised as a PR instead.


  • Branch has one or more failed status checks

@renovate renovate Bot enabled auto-merge (squash) April 19, 2026 03:15
@renovate renovate Bot added the dependencies Pull requests that update a dependency file label Apr 19, 2026
@renovate renovate Bot requested a review from a team April 19, 2026 03:15
@renovate renovate Bot requested review from a team and sullivanpj as code owners April 19, 2026 03:15
@renovate renovate Bot changed the title chore(monorepo): update pnpm-workspace.overrides markdown-it to >=14.1.1 [security] chore(monorepo): update pnpm-workspace.overrides markdown-it to >=14.2.0 [security] May 24, 2026
@renovate renovate Bot force-pushed the renovate/npm-markdown-it-vulnerability branch from 19f5b5d to 9ce0c8b Compare May 24, 2026 07:01
@renovate renovate Bot changed the title chore(monorepo): update pnpm-workspace.overrides markdown-it to >=14.2.0 [security] chore(monorepo): update pnpm-workspace.overrides markdown-it to >=14.1.1 [security] May 25, 2026
@renovate renovate Bot force-pushed the renovate/npm-markdown-it-vulnerability branch from 9ce0c8b to df39b93 Compare May 25, 2026 23:52
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socket-security Bot commented May 25, 2026

Review the following changes in direct dependencies. Learn more about Socket for GitHub.

Diff Package Supply Chain
Security
Vulnerability Quality Maintenance License
Addedclass-variance-authority@​0.7.11001006880100
Addedclsx@​2.1.11001009480100
Addedtslib@​2.8.110010010085100
Addeddate-fns@​4.1.0981009289100
Addeddotenv@​16.4.79910010092100

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socket-security Bot commented May 25, 2026

Warning

Review the following alerts detected in dependencies.

According to your organization's Security Policy, it is recommended to resolve "Warn" alerts. Learn more about Socket for GitHub.

Action Severity Alert  (click "▶" to expand/collapse)
Warn High
Obfuscated code: npm entities is 91.0% likely obfuscated

Confidence: 0.91

Location: Package overview

From: pnpm-lock.yamlnpm/entities@4.5.0

ℹ Read more on: This package | This alert | What is obfuscated code?

Next steps: Take a moment to review the security alert above. Review the linked package source code to understand the potential risk. Ensure the package is not malicious before proceeding. If you're unsure how to proceed, reach out to your security team or ask the Socket team for help at support@socket.dev.

Suggestion: Packages should not obfuscate their code. Consider not using packages with obfuscated code.

Mark the package as acceptable risk. To ignore this alert only in this pull request, reply with the comment @SocketSecurity ignore npm/entities@4.5.0. You can also ignore all packages with @SocketSecurity ignore-all. To ignore an alert for all future pull requests, use Socket's Dashboard to change the triage state of this alert.

Warn High
Obfuscated code: npm markdown-it is 91.0% likely obfuscated

Confidence: 0.91

Location: Package overview

From: pnpm-lock.yamlnpm/markdown-it@14.1.0

ℹ Read more on: This package | This alert | What is obfuscated code?

Next steps: Take a moment to review the security alert above. Review the linked package source code to understand the potential risk. Ensure the package is not malicious before proceeding. If you're unsure how to proceed, reach out to your security team or ask the Socket team for help at support@socket.dev.

Suggestion: Packages should not obfuscate their code. Consider not using packages with obfuscated code.

Mark the package as acceptable risk. To ignore this alert only in this pull request, reply with the comment @SocketSecurity ignore npm/markdown-it@14.1.0. You can also ignore all packages with @SocketSecurity ignore-all. To ignore an alert for all future pull requests, use Socket's Dashboard to change the triage state of this alert.

View full report

@renovate renovate Bot changed the title chore(monorepo): update pnpm-workspace.overrides markdown-it to >=14.1.1 [security] chore(monorepo): update pnpm-workspace.overrides markdown-it to >=14.2.0 [security] May 30, 2026
@renovate renovate Bot force-pushed the renovate/npm-markdown-it-vulnerability branch from df39b93 to 5ea4c57 Compare May 30, 2026 11:38
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