CVE-2022-21222

Regular Expression Denial of Service (ReDoS)

Summary

Original description

The description as published by the source.

The package css-what before 2.1.3 are vulnerable to Regular Expression Denial of Service (ReDoS) due to the usage of insecure regular expression in the re_attr variable of index.js. The exploitation of this vulnerability could be triggered via the parse function.

Source: OSV.dev (Open Source Vulnerabilities) NVD GitHub Advisory OSV

Fix status by distribution

Fixed packages published by each distribution for this CVE

Debian DEBIAN-CVE-2022-21222 node-css-what Fixed in: 4.0.0-3+deb11u1
Ubuntu UBUNTU-CVE-2022-21222 node-css-what Fixed in: 2.1.0-1ubuntu0.16.04.1~esm1

References

advisory github.com
advisory nvd.nist.gov
web github.com
web security.snyk.io
web lists.debian.org