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chore(deps): update dependency brace-expansion@>=1.0.0 <=1.1.11 to v5 [security]#869

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chore(deps): update dependency brace-expansion@>=1.0.0 <=1.1.11 to v5 [security]#869
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renovate/npm-brace-expansion-=1.0.0-=1.1.11-vulnerability

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@renovate renovate Bot commented May 28, 2026

This PR contains the following updates:

Package Change Age Confidence
brace-expansion@>=1.0.0 <=1.1.11 [>=2.1.0>=5.0.6](https://renovatebot.com/diffs/npm/brace-expansion@>=1.0.0 <=1.1.11/2.1.0/5.0.6) age confidence

brace-expansion: Large numeric range defeats documented max DoS protection

CVE-2026-45149 / GHSA-jxxr-4gwj-5jf2

More information

Details

The max option was being applied too late:

When expanding a single large numeric range like {1..10000000}, the sequence generation loop generates all 10 million intermediate elements before the max limit is applied With max=10, the output is correctly limited to 10 items, but the process still allocates ~505 MB and spends ~800ms building the full intermediate array.

Workaround

Ensure the string to be expanded doesn't contain more values than the desired max item count.

Severity

  • CVSS Score: 6.5 / 10 (Medium)
  • Vector String: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

References

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


Release Notes

juliangruber/brace-expansion (brace-expansion@>=1.0.0 <=1.1.11)

v5.0.6

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v5.0.5

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v5.0.4

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v5.0.3

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v5.0.2

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v4.0.1

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v4.0.0

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As a precaution to not risk breaking anything with 278132b, this is a new semver major release

v3.0.2

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v3.0.1

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v3.0.0

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v2.1.1

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This PR was generated by Mend Renovate. View the repository job log.

@renovate renovate Bot requested a review from jillztom as a code owner May 28, 2026 22:14
@renovate renovate Bot requested review from a team, DariaYeremina and ValeryG as code owners May 28, 2026 22:14
@renovate renovate Bot enabled auto-merge (squash) May 28, 2026 22:14
@renovate renovate Bot changed the title chore(deps): update dependency brace-expansion@>=1.0.0 <=1.1.11 to >=2.1.1 [security] chore(deps): update dependency brace-expansion@>=1.0.0 <=1.1.11 to v5 [security] May 29, 2026
@renovate renovate Bot force-pushed the renovate/npm-brace-expansion-=1.0.0-=1.1.11-vulnerability branch from f480d2d to 3b04c50 Compare May 29, 2026 03:42
@renovate renovate Bot changed the title chore(deps): update dependency brace-expansion@>=1.0.0 <=1.1.11 to v5 [security] chore(deps): update dependency brace-expansion@>=1.0.0 <=1.1.11 to >=2.1.1 [security] Jun 1, 2026
@renovate renovate Bot force-pushed the renovate/npm-brace-expansion-=1.0.0-=1.1.11-vulnerability branch from 3b04c50 to 81a494a Compare June 1, 2026 17:45
… [security]

Signed-off-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
@renovate renovate Bot changed the title chore(deps): update dependency brace-expansion@>=1.0.0 <=1.1.11 to >=2.1.1 [security] chore(deps): update dependency brace-expansion@>=1.0.0 <=1.1.11 to v5 [security] Jun 2, 2026
@renovate renovate Bot force-pushed the renovate/npm-brace-expansion-=1.0.0-=1.1.11-vulnerability branch from 81a494a to e9bf93c Compare June 2, 2026 02:05
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