high7.5
CVE-2023-25576
Denial of service due to unlimited number of parts
Impact
### Impact * The multipart body parser accepts an unlimited number of file parts. * The multipart body parser accepts an unlimited number of field parts. * The multipart body parser accepts an unlimited number of empty parts as field parts. ### Patches This is fixed in v7.4.1 (for Fastify v4.x) and v6.0.1 (for Fastify v3.x). ### Workarounds There are no known workaround. ### References Reported at https://hackerone.com/reports/1816195.
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| npm | @fastify/multipart | < 6.0.1 | 6.0.1 |
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Fastify | Fastify-Multipart | before 6.0.1 from 7.0.0 before 7.4.1 |
Weakness classification
References
- NVD record
- CVE.org record
- GitHub advisory
- https://github.com/fastify/fastify-multipart/commit/85be81bedf5b29cfd9fe3efc30fb5a17173c1297
- https://github.com/fastify/fastify-multipart/releases/tag/v6.0.1
- https://github.com/fastify/fastify-multipart/releases/tag/v7.4.1
- https://github.com/fastify/fastify-multipart/security/advisories/GHSA-hpp2-2cr5-pf6g
- https://hackerone.com/reports/1816195
- https://github.com/advisories/GHSA-hpp2-2cr5-pf6g
- https://nvd.nist.gov/vuln/detail/CVE-2023-25576