clio-lang / clio

Clio is a functional, parallel, distributed programming language.
https://clio-lang.org
Apache License 2.0
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Bump ws from 7.4.5 to 7.4.6 #211

Closed dependabot[bot] closed 3 years ago

dependabot[bot] commented 3 years ago

Bumps ws from 7.4.5 to 7.4.6.

Release notes

Sourced from ws's releases.

7.4.6

Bug fixes

  • Fixed a ReDoS vulnerability (00c425ec).

A specially crafted value of the Sec-Websocket-Protocol header could be used to significantly slow down a ws server.

for (const length of [1000, 2000, 4000, 8000, 16000, 32000]) {
  const value = 'b' + ' '.repeat(length) + 'x';
  const start = process.hrtime.bigint();

value.trim().split(/ *, */);

const end = process.hrtime.bigint();

console.log('length = %d, time = %f ns', length, end - start); }

The vulnerability was responsibly disclosed along with a fix in private by Robert McLaughlin from University of California, Santa Barbara.

In vulnerable versions of ws, the issue can be mitigated by reducing the maximum allowed length of the request headers using the --max-http-header-size=size and/or the maxHeaderSize options.

Commits


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codecov[bot] commented 3 years ago

Codecov Report

Merging #211 (de0eab9) into develop (2f675c6) will not change coverage. The diff coverage is n/a.

Impacted file tree graph

@@           Coverage Diff            @@
##           develop     #211   +/-   ##
========================================
  Coverage    86.23%   86.23%           
========================================
  Files           53       53           
  Lines         1489     1489           
  Branches       239      239           
========================================
  Hits          1284     1284           
  Misses         176      176           
  Partials        29       29           

Continue to review full report at Codecov.

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pouya-eghbali commented 3 years ago

Closing this, already taken care of in #209

dependabot[bot] commented 3 years ago

OK, I won't notify you again about this release, but will get in touch when a new version is available. If you'd rather skip all updates until the next major or minor version, let me know by commenting @dependabot ignore this major version or @dependabot ignore this minor version.

If you change your mind, just re-open this PR and I'll resolve any conflicts on it.