npm
CVE-2023-54404
Zod can exhaust memory while validating oversized constrained collections
- Severity
- High 7.5
- Published
- 1 Oct 2026
- Last changed
- 23 Oct 2026
- Added to UpHeron
- 24 Oct 2026
- Fixed in
- 4.6.6
- Also known as
- GHSA-mrhx-c7xc-m3w5
- Sources
- OSV.dev and GitHub
Affected software
| Software | Affected versions |
|---|---|
zodnpm · osv:npm:zod |
|
References
- CVE.org https://www.cve.org/CVERecord?id=CVE-2023-54404
- GitHub Advisory Database https://github.com/advisories/GHSA-mrhx-c7xc-m3w5