Regular Expression Denial of Service in browserslist
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.
01
describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2021-23364US | medium5.3 | — | ||
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. | ||||
02
references
External citations — patches, advisories, analysis.
- https://github.com/browserslist/browserslist/blob/e82f32d1d4100d6bc79ea0b6b6a2d281a561e33c/index.js%23L472-L474WEB
- https://github.com/browserslist/browserslist/commit/c091916910dfe0b5fd61caad96083c6709b02d98WEB
- https://github.com/browserslist/browserslist/pull/593WEB
- https://nvd.nist.gov/vuln/detail/CVE-2021-23364ADVISORY
- https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1277182WEB
- https://snyk.io/vuln/SNYK-JS-BROWSERSLIST-1090194WEB
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