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CVE-2021-23364

Regular Expression Denial of Service (ReDoS)

CVSS 5.3 MEDIUMEPSS 2.4%
The package browserslist from 4.0.0 and before 4.16.5 are vulnerable to Regular Expression Denial of Service (ReDoS) during parsing of queries.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L/E:P
Affected products
n/a · browserslist

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References
https://github.com/browserslist/browserslist/blob/e82f32d1d4100d6bc79ea0b6b6a2d281a561e33c/index.js%23L472-L474https://github.com/browserslist/browserslist/commit/c091916910dfe0b5fd61caad96083c6709b02d98https://github.com/browserslist/browserslist/pull/593https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1277182https://snyk.io/vuln/SNYK-JS-BROWSERSLIST-1090194