CVE-2022-21222
Summary
| CVE | CVE-2022-21222 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2022-09-30 05:15:00 UTC |
| Updated | 2023-08-08 14:22:00 UTC |
| Description | 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. |
Risk And Classification
Problem Types: CWE-1333
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Application | Css-what Project | Css-what | All | All | All | All |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| N/A | CONFIRM | github.com | |
| Regular Expression Denial of Service (ReDoS) in css-what | CVE-2022-21222 | Snyk | CONFIRM | security.snyk.io | |
| [SECURITY] [DLA 3350-1] node-css-what security update | MLIST | lists.debian.org | |
| css-what/index.js at a38effd5a8f5506d75c7f8f13cbd8c76248a3860 · fb55/css-what · GitHub | MITRE | github.com | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
Vendor Comments And Credit
Discovery Credit
LEGACY: Snyk Research Team