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Vulnerability Details :

CVE-2021-23364

Summary
Assigner-snyk
Assigner Org ID-bae035ff-b466-4ff4-94d0-fc9efd9e1730
Published At-28 Apr, 2021 | 15:35
Updated At-17 Sep, 2024 | 00:06
Rejected At-
Credits

Regular Expression Denial of Service (ReDoS)

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.

Vendors
-
Not available
Products
-
Metrics (CVSS)
VersionBase scoreBase severityVector
Weaknesses
Attack Patterns
Solution/Workaround
References
HyperlinkResource Type
EPSS History
Score
Latest Score
-
N/A
No data available for selected date range
Percentile
Latest Percentile
-
N/A
No data available for selected date range
Stakeholder-Specific Vulnerability Categorization (SSVC)
▼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:snyk
Assigner Org ID:bae035ff-b466-4ff4-94d0-fc9efd9e1730
Published At:28 Apr, 2021 | 15:35
Updated At:17 Sep, 2024 | 00:06
Rejected At:
▼CVE Numbering Authority (CNA)
Regular Expression Denial of Service (ReDoS)

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.

Affected Products
Vendor
n/a
Product
browserslist
Versions
Affected
  • From 4.0.0 before unspecified (custom)
  • From unspecified before 4.16.5 (custom)
Problem Types
TypeCWE IDDescription
textN/ARegular Expression Denial of Service (ReDoS)
Type: text
CWE ID: N/A
Description: Regular Expression Denial of Service (ReDoS)
Metrics
VersionBase scoreBase severityVector
3.15.3MEDIUM
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L/E:P
Version: 3.1
Base score: 5.3
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L/E:P
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Yeting Li
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://snyk.io/vuln/SNYK-JS-BROWSERSLIST-1090194
x_refsource_MISC
https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1277182
x_refsource_MISC
https://github.com/browserslist/browserslist/blob/e82f32d1d4100d6bc79ea0b6b6a2d281a561e33c/index.js%23L472-L474
x_refsource_MISC
https://github.com/browserslist/browserslist/commit/c091916910dfe0b5fd61caad96083c6709b02d98
x_refsource_MISC
https://github.com/browserslist/browserslist/pull/593
x_refsource_MISC
Hyperlink: https://snyk.io/vuln/SNYK-JS-BROWSERSLIST-1090194
Resource:
x_refsource_MISC
Hyperlink: https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1277182
Resource:
x_refsource_MISC
Hyperlink: https://github.com/browserslist/browserslist/blob/e82f32d1d4100d6bc79ea0b6b6a2d281a561e33c/index.js%23L472-L474
Resource:
x_refsource_MISC
Hyperlink: https://github.com/browserslist/browserslist/commit/c091916910dfe0b5fd61caad96083c6709b02d98
Resource:
x_refsource_MISC
Hyperlink: https://github.com/browserslist/browserslist/pull/593
Resource:
x_refsource_MISC
▼Authorized Data Publishers (ADP)
CVE Program Container
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://snyk.io/vuln/SNYK-JS-BROWSERSLIST-1090194
x_refsource_MISC
x_transferred
https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1277182
x_refsource_MISC
x_transferred
https://github.com/browserslist/browserslist/blob/e82f32d1d4100d6bc79ea0b6b6a2d281a561e33c/index.js%23L472-L474
x_refsource_MISC
x_transferred
https://github.com/browserslist/browserslist/commit/c091916910dfe0b5fd61caad96083c6709b02d98
x_refsource_MISC
x_transferred
https://github.com/browserslist/browserslist/pull/593
x_refsource_MISC
x_transferred
Hyperlink: https://snyk.io/vuln/SNYK-JS-BROWSERSLIST-1090194
Resource:
x_refsource_MISC
x_transferred
Hyperlink: https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1277182
Resource:
x_refsource_MISC
x_transferred
Hyperlink: https://github.com/browserslist/browserslist/blob/e82f32d1d4100d6bc79ea0b6b6a2d281a561e33c/index.js%23L472-L474
Resource:
x_refsource_MISC
x_transferred
Hyperlink: https://github.com/browserslist/browserslist/commit/c091916910dfe0b5fd61caad96083c6709b02d98
Resource:
x_refsource_MISC
x_transferred
Hyperlink: https://github.com/browserslist/browserslist/pull/593
Resource:
x_refsource_MISC
x_transferred
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:report@snyk.io
Published At:28 Apr, 2021 | 16:15
Updated At:08 Aug, 2023 | 14:22

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.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Primary3.15.3MEDIUM
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Secondary3.15.3MEDIUM
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Primary2.05.0MEDIUM
AV:N/AC:L/Au:N/C:N/I:N/A:P
Type: Primary
Version: 3.1
Base score: 5.3
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Type: Secondary
Version: 3.1
Base score: 5.3
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Type: Primary
Version: 2.0
Base score: 5.0
Base severity: MEDIUM
Vector:
AV:N/AC:L/Au:N/C:N/I:N/A:P
CPE Matches
browserslist_project
browserslist_project
>>browserslist>>Versions from 4.0.0(inclusive) to 4.16.5(exclusive)
cpe:2.3:a:browserslist_project:browserslist:*:*:*:*:*:node.js:*:*
Weaknesses
CWE IDTypeSource
CWE-1333Primarynvd@nist.gov
CWE ID: CWE-1333
Type: Primary
Source: nvd@nist.gov
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://github.com/browserslist/browserslist/blob/e82f32d1d4100d6bc79ea0b6b6a2d281a561e33c/index.js%23L472-L474report@snyk.io
Broken Link
https://github.com/browserslist/browserslist/commit/c091916910dfe0b5fd61caad96083c6709b02d98report@snyk.io
Patch
Third Party Advisory
https://github.com/browserslist/browserslist/pull/593report@snyk.io
Third Party Advisory
https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1277182report@snyk.io
Exploit
Patch
Third Party Advisory
https://snyk.io/vuln/SNYK-JS-BROWSERSLIST-1090194report@snyk.io
Exploit
Patch
Third Party Advisory
Hyperlink: https://github.com/browserslist/browserslist/blob/e82f32d1d4100d6bc79ea0b6b6a2d281a561e33c/index.js%23L472-L474
Source: report@snyk.io
Resource:
Broken Link
Hyperlink: https://github.com/browserslist/browserslist/commit/c091916910dfe0b5fd61caad96083c6709b02d98
Source: report@snyk.io
Resource:
Patch
Third Party Advisory
Hyperlink: https://github.com/browserslist/browserslist/pull/593
Source: report@snyk.io
Resource:
Third Party Advisory
Hyperlink: https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1277182
Source: report@snyk.io
Resource:
Exploit
Patch
Third Party Advisory
Hyperlink: https://snyk.io/vuln/SNYK-JS-BROWSERSLIST-1090194
Source: report@snyk.io
Resource:
Exploit
Patch
Third Party Advisory

Change History

0
Information is not available yet

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