CVE-2020-26256
unknown
CVSS v3
—
CVSS v4 NEW
—
VIR risk
—
Description
Denial of service in fast-csv
Predictions
Exploit likelihood
30%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
Package impact
| Ecosystem | Package | Vulnerable | Fixed |
|---|---|---|---|
| npm | fast-csv | <4.3.6 | 4.3.6 |
| npm | @fast-csv/parse | <4.3.6 | 4.3.6 |
References
- https://github.com/C2FO/fast-csv/security/advisories/GHSA-8cv5-p934-3hwp
- https://nvd.nist.gov/vuln/detail/CVE-2020-26256
- https://github.com/C2FO/fast-csv/issues/540
- https://github.com/C2FO/fast-csv/commit/4bbd39f26a8cd7382151ab4f5fb102234b2f829e
- https://github.com/C2FO/fast-csv
- https://lgtm.com/query/8609731774537641779
- https://www.npmjs.com/advisories/1587
- https://www.npmjs.com/advisories/1588
- https://www.npmjs.com/package/@fast-csv/parse
- https://www.npmjs.com/package/fast-csv
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.