UBUNTU-CVE-2021-23368

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Source

https://ubuntu.com/security/CVE-2021-23368

Import Source

JSON Data

https://api.osv.dev/v1/vulns/UBUNTU-CVE-2021-23368

Upstream

Published

2021-04-12T14:15:00Z

Modified

2025-09-08T16:46:59Z

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
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
Ubuntu - medium

Summary

[none]

Details

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.

References

Affected packages

Name: node-postcss
Purl: pkg:deb/ubuntu/node-postcss@8.4.6+~cs7.3.21-1?arch=source&distro=jammy

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

8.2.1+~cs5.3.23-8

8.4.5+~cs7.1.51-2

8.4.6+~cs7.3.21-1

{
    "binaries": [
        {
            "binary_name": "node-postcss",
            "binary_version": "8.4.6+~cs7.3.21-1"
        }
    ]
}