CVE-2021-23364

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Source
https://cve.org/CVERecord?id=CVE-2021-23364
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-23364.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2021-23364
Aliases
Downstream
Related
Published
2021-04-28T16:15:08.133Z
Modified
2026-07-15T06:19:13.785393Z
Severity
  • 5.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L CVSS Calculator
Summary
[none]
Details

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.

References

Affected packages

Git / github.com/browserslist/browserslist

Affected ranges

Type
GIT
Repo
https://github.com/browserslist/browserslist
Events
Introduced
2a66017404213d054c39bfdf75e8d34ebe278cac
Fixed
7cc2aedd0047d800d44aa0259c02b6db1414105c
Fixed
c091916910dfe0b5fd61caad96083c6709b02d98
Database specific 
{
    "cpe": "cpe:2.3:a:browserslist_project:browserslist:*:*:*:*:*:node.js:*:*",
    "extracted_events": [
        {
            "introduced": "4.0.0"
        },
        {
            "fixed": "4.16.5"
        }
    ],
    "source": [
        "CPE_RANGE",
        "REFERENCES"
    ]
}

Affected versions

4.*
4.0.0
4.0.1
4.0.2
4.1.0
4.1.1
4.1.2
4.10.0
4.11.0
4.11.1
4.12.0
4.12.1
4.12.2
4.13.0
4.14.0
4.14.1
4.14.2
4.14.3
4.14.4
4.14.5
4.14.6
4.14.7
4.15.0
4.16.0
4.16.1
4.16.2
4.16.3
4.16.4
4.2.0
4.2.1
4.3.0
4.3.1
4.3.2
4.3.3
4.3.5
4.3.6
4.3.7
4.4.0
4.4.1
4.4.2
4.5.0
4.5.1
4.5.2
4.5.3
4.5.5
4.5.6
4.6.0
4.6.1
4.6.2
4.6.3
4.6.4
4.6.5
4.6.6
4.7.0
4.7.1
4.7.2
4.7.3
4.8.0
4.8.1
4.8.2
4.8.3
4.8.4
4.8.5
4.8.6
4.8.7
4.9.0
4.9.1

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-23364.json"