fix(deps): update dependency marked to v4 [security]

[renovate]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
marked (source)	^3.0.0 -> ^4.0.0

GitHub Vulnerability Alerts

CVE-2022-21680

Impact

What kind of vulnerability is it?

Denial of service.

The regular expression block.def may cause catastrophic backtracking against some strings.
PoC is the following.

import * as marked from "marked";

marked.parse(`[x]:${' '.repeat(1500)}x ${' '.repeat(1500)} x`);

Who is impacted?

Anyone who runs untrusted markdown through marked and does not use a worker with a time limit.

Patches

Has the problem been patched?

Yes

What versions should users upgrade to?

4.0.10

Workarounds

Is there a way for users to fix or remediate the vulnerability without upgrading?

Do not run untrusted markdown through marked or run marked on a worker thread and set a reasonable time limit to prevent draining resources.

References

Are there any links users can visit to find out more?

• https://marked.js.org/using_advanced#workers
• https://owasp.org/www-community/attacks/Regular_expression_Denial_of_Service_-_ReDoS

For more information

If you have any questions or comments about this advisory:

• Open an issue in marked

CVE-2022-21681

Impact

What kind of vulnerability is it?

Denial of service.

The regular expression inline.reflinkSearch may cause catastrophic backtracking against some strings.
PoC is the following.

import * as marked from 'marked';

console.log(marked.parse(`[x]: x

\\[\\](\\[\\](\\[\\](\\[\\](\\[\\](\\[\\](\\[\\](\\[\\](\\[\\](\\[\\](\\[\\](\\[\\](\\[\\](\\[\\](\\[\\](\\[\\](\\[\\](\\[\\](\\[\\](\\[\\](\\[\\](\\[\\](\\[\\](\\[\\](\\[\\](\\[\\](\\[\\](\\[\\](\\[\\](\\[\\](`));

Who is impacted?

Anyone who runs untrusted markdown through marked and does not use a worker with a time limit.

Patches

Has the problem been patched?

Yes

What versions should users upgrade to?

4.0.10

Workarounds

Is there a way for users to fix or remediate the vulnerability without upgrading?

Do not run untrusted markdown through marked or run marked on a worker thread and set a reasonable time limit to prevent draining resources.

References

Are there any links users can visit to find out more?

• https://marked.js.org/using_advanced#workers
• https://owasp.org/www-community/attacks/Regular_expression_Denial_of_Service_-_ReDoS

For more information

If you have any questions or comments about this advisory:

• Open an issue in marked

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Release Notes

markedjs/marked

v4.0.10

Compare Source

Bug Fixes

• security: fix redos vulnerabilities (8f80657)

v4.0.9

Compare Source

Bug Fixes

• retain line breaks in tokens properly (#​2341) (a9696e2)

v4.0.8

Compare Source

Bug Fixes

• spaces on a newline after a table (#​2319) (f82ea2c)

v4.0.7

Compare Source

Bug Fixes

• Fix every third list item broken (#​2318) (346b162), closes #​2314

v4.0.6

Compare Source

Bug Fixes

• speed up parsing long lists (#​2302) (e0005d8)

v4.0.5

Compare Source

Bug Fixes

• table after paragraph without blank line (#​2298) (5714212)

v4.0.4

Compare Source

Bug Fixes

• fix cli (#​2294) (ab2977a)

v4.0.3

Compare Source

Bug Fixes

• build min from umd (#​2283) (ea26ea9)

v4.0.2

Compare Source

Bug Fixes

• Create separate CJS and UMD builds (#​2281) (62faaf4)

v4.0.1

Compare Source

Bug Fixes

• Set commonJS code as main in package.json (#​2276) (7e636d5)

v4.0.0

Compare Source

Bug Fixes

• Convert to ESM (#​2227) (4afb228)

BREAKING CHANGES

• Default export removed. Use import { marked } from 'marked' or const { marked } = require('marked') instead.
• /lib/marked.js removed. Use /marked.min.js in script tag instead.
• When using marked in a script tag use marked.parse(...) instead of marked(...)

v3.0.8

Compare Source

Bug Fixes

• walkTokens uses marked as this (#​2251) (2da5885)

v3.0.7

Compare Source

Bug Fixes

• use named exports only for ESM build (#​2226)

v3.0.6

Compare Source

Bug Fixes

• Remove esm interop (#​2225) (4bc9121)

v3.0.5

Compare Source

Bug Fixes

• Expose named exports for ESM build (#​2223) (3959651)

v3.0.4

Compare Source

Bug Fixes

• fix detection of orphaned emStrong delimiters (#​2203) (7792adc)

v3.0.3

Compare Source

Bug Fixes

• fix space at end of table line (#​2201) (910f0f0)

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Configuration

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

[codecov]

Codecov Report

Merging #169 (4760d80) into main (81a7911) will decrease coverage by 17.30%.
The diff coverage is n/a.

@@             Coverage Diff             @@
##             main     #169       +/-   ##
===========================================
- Coverage   84.61%   67.30%   -17.31%     
===========================================
  Files           1        1               
  Lines          52       52               
  Branches       17       17               
===========================================
- Hits           44       35        -9     
- Misses          4       15       +11     
+ Partials        4        2        -2     

Impacted Files	Coverage Δ
src/index.ts	67.30% <0.00%> (-17.31%)	⬇️

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