CVEvulnerability
CVE-2023-25576
7.5 HIGH
Official page ↗
- Status
- Modified
- Published
- 2023-02-14
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- CVSS 3.1 ([email protected])
- 7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Weaknesses
- CWE-770
Description
@fastify/multipart is a Fastify plugin to parse the multipart content-type. Prior to versions 7.4.1 and 6.0.1, @fastify/multipart may experience denial of service due to a number of situations in which an unlimited number of parts are accepted. This includes the multipart body parser accepting an unlimited number of file parts, the multipart body parser accepting an unlimited number of field parts, and the multipart body parser accepting an unlimited number of empty parts as field parts. This is fixed in v7.4.1 (for Fastify v4.x) and v6.0.1 (for Fastify v3.x). There are no known workarounds.
Affected configurations
• fastify fastify-multipart (< 6.0.1)
• fastify fastify-multipart (>= 7.0.0 < 7.4.1)
Related
Weakness · CWE (1)
- CWE-770 Allocation of Resources Without Limits or Throttling weakness
References
- https://github.com/fastify/fastify-multipart/commit/85be81bedf5b29cfd9fe3efc30fb5a17173c1297 Patch, Third Party Advisory
- https://github.com/fastify/fastify-multipart/releases/tag/v6.0.1 Release Notes, Third Party Advisory
- https://github.com/fastify/fastify-multipart/releases/tag/v7.4.1 Release Notes, Third Party Advisory
- https://github.com/fastify/fastify-multipart/security/advisories/GHSA-hpp2-2cr5-pf6g Third Party Advisory
- https://hackerone.com/reports/1816195 Permissions Required, Third Party Advisory
- https://github.com/fastify/fastify-multipart/commit/85be81bedf5b29cfd9fe3efc30fb5a17173c1297 Patch, Third Party Advisory
- https://github.com/fastify/fastify-multipart/releases/tag/v6.0.1 Release Notes, Third Party Advisory
- https://github.com/fastify/fastify-multipart/releases/tag/v7.4.1 Release Notes, Third Party Advisory
- https://github.com/fastify/fastify-multipart/security/advisories/GHSA-hpp2-2cr5-pf6g Third Party Advisory
- https://hackerone.com/reports/1816195 Permissions Required, Third Party Advisory