chore(deps): update dependency micromatch to v4.0.8 [security]

[renovate-sh-app]

This PR contains the following updates:

Package	Change	Age	Confidence
micromatch	4.0.4 → 4.0.8

GitHub Vulnerability Alerts

CVE-2024-4067

The NPM package micromatch prior to version 4.0.8 is vulnerable to Regular Expression Denial of Service (ReDoS). The vulnerability occurs in micromatch.braces() in index.js because the pattern .* will greedily match anything. By passing a malicious payload, the pattern matching will keep backtracking to the input while it doesn't find the closing bracket. As the input size increases, the consumption time will also increase until it causes the application to hang or slow down. There was a merged fix but further testing shows the issue persisted prior to https://github.com/micromatch/micromatch/pull/266. This issue should be mitigated by using a safe pattern that won't start backtracking the regular expression due to greedy matching.

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Regular Expression Denial of Service (ReDoS) in micromatch

CVE-2024-4067 / GHSA-952p-6rrq-rcjv

More information

Details

The NPM package micromatch prior to version 4.0.8 is vulnerable to Regular Expression Denial of Service (ReDoS). The vulnerability occurs in micromatch.braces() in index.js because the pattern .* will greedily match anything. By passing a malicious payload, the pattern matching will keep backtracking to the input while it doesn't find the closing bracket. As the input size increases, the consumption time will also increase until it causes the application to hang or slow down. There was a merged fix but further testing shows the issue persisted prior to https://github.com/micromatch/micromatch/pull/266. This issue should be mitigated by using a safe pattern that won't start backtracking the regular expression due to greedy matching.

Severity

• CVSS Score: 5.3 / 10 (Medium)
• Vector String: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

References

• https://nvd.nist.gov/vuln/detail/CVE-2024-4067
• https://github.com/micromatch/micromatch/issues/243
• https://github.com/micromatch/micromatch/pull/247
• https://github.com/micromatch/micromatch/pull/266
• https://github.com/micromatch/micromatch/commit/03aa8052171e878897eee5d7bb2ae0ae83ec2ade
• https://github.com/micromatch/micromatch/commit/500d5d6f42f0e8dfa1cb5464c6cb420b1b6aaaa0
• https://advisory.checkmarx.net/advisory/CVE-2024-4067
• https://devhub.checkmarx.com/cve-details/CVE-2024-4067
• https://github.com/micromatch/micromatch
• https://github.com/micromatch/micromatch/blob/2c56a8604b68c1099e7bc0f807ce0865a339747a/index.js#L448
• https://github.com/micromatch/micromatch/releases/tag/4.0.8

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

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Release Notes

micromatch/micromatch (micromatch)

v4.0.8

Compare Source

• backported CVE-2024-4067 fix (from v4.0.6) over to 4.x branch

v4.0.7

Compare Source

• this is basically v4.0.5, with some README updates
• it is vulnerable to CVE-2024-4067
• Updated braces to v3.0.3 to avoid CVE-2024-4068
• does NOT break API compatibility

v4.0.6

Compare Source

• Added hasBraces to check if a pattern contains braces.
• Fixes CVE-2024-4067
• BREAKS API COMPATIBILITY
• Should be labeled as a major release, but it's not.

v4.0.5

Compare Source

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