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VULNERABILITIES

CVE-2021-23368 Details

Description

The package postcss from 7.0.0 and before 8.2.10 are vulnerable to Regular Expression Denial of Service (ReDoS) during source map parsing.

Metrics

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URLSource(s)Tag(s)
https://github.com/postcss/postcss/commit/8682b1e4e328432ba692bed52326e84439cec9e4 CVEPatchThird Party Advisory
https://github.com/postcss/postcss/commit/b6f3e4d5a8d7504d553267f80384373af3a3dec5 CVEPatchThird Party Advisory
https://lists.apache.org/thread.html/r00158f5d770d75d0655c5eef1bdbc6150531606c8f8bcb778f0627be%40%3Cdev.myfaces.apache.org%3E CVE
https://lists.apache.org/thread.html/r16e295b4f02d81b79981237d602cb0b9e59709bafaa73ac98be7cef1%40%3Cdev.myfaces.apache.org%3E CVE
https://lists.apache.org/thread.html/r49afb49b38748897211b1f89c3a64dc27f9049474322b05715695aab%40%3Cdev.myfaces.apache.org%3E CVE

see all 20 references

Weakness Enumeration

CWE-IDCWE NameSource
NVD-CWE-noinfoInsufficient Information to Classify Weakness[email protected]

Affected Products

ProductVersions
postcss postcss
>= 7.0.0, < 7.0.36
>= 8.0.0, < 8.2.10

CPE

  • cpe:2.3:a:postcss:postcss:*:*:*:*:*:node.js:*:*

Remediation

  • No remediation found in references.

Change History

11 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2021-23368
NVD Published Date:
Apr 12, 2021
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2021-23368 Details - Not Deferred