The csv-parse module before 4.4.6 for Node.js is vulnerable to Regular Expression Denial…
Priority LOW 37CWE-400Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Denial of service
- Confidentiality · integrity · availability
- None · None · High
- Fix status
- Fixed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA and GitHub. Impact type from CWE-400.
Summary
The csv-parse module before 4.4.6 for Node.js is vulnerable to Regular Expression Denial of Service. The __isInt() function contains a malformed regular expression that processes large crafted input very slowly. This is triggered when using the cast option.
Why it matters now
EPSS 0.02276 83rd percentileScored 2026-11-07
Fix Fixed csv-parse (npm): 4.4.6
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
| — | csv-parse (npm) | before 4.4.6 | 4.4.6 | Patch available | GHSA-582f-p4pg-xc74 |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
- csv-parse (npm) Vendor— Affected before 4.4.6 Fixed in 4.4.6 Patch available GHSA-582f-p4pg-xc74
CPE configurations NVD · 2
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:csv-parse_project:csv-parse:*:*:*:*:*:node.js:*:* | before 4.4.6 | Vulnerable | Csv-parse Project |
| cpe:2.3:o:fedoraproject:fedora:31:*:*:*:*:*:*:* | 31 | Vulnerable | Fedoraproject |
- cpe:2.3:a:csv-parse_project:csv-parse:*:*:*:*:*:node.js:*:* Versions before 4.4.6 Vulnerable ·Csv-parse Project
- cpe:2.3:o:fedoraproject:fedora:31:*:*:*:*:*:*:* Versions 31 Vulnerable ·Fedoraproject
Remediation
- Fix · GHSA-582f-p4pg-xc74 csv-parse (npm) Fixed in 4.4.6 Advisory →
Vendor assessments
Timeline
- 2026-10-02 Threatist record created from CVE-2019-17592
- 2026-10-03 Alias added: GHSA-582f-p4pg-xc74
References
Advisory 4
Sources
- CVE-2019-17592 · CVE Program
- CVE-2019-17592 · NVD
- FIRST EPSS
- GHSA-582f-p4pg-xc74 · GitHub Advisory Database · CC BY 4.0
- CVE-2019-17592 · Red Hat security data · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences