CVEvulnerability
CVE-2024-37298
7.5 HIGH
Official page ↗
- Status
- Deferred
- Published
- 2024-07-01
- 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
- Weaknesses
- CWE-770
Description
gorilla/schema converts structs to and from form values. Prior to version 1.4.1 Running `schema.Decoder.Decode()` on a struct that has a field of type `[]struct{...}` opens it up to malicious attacks regarding memory allocations, taking advantage of the sparse slice functionality. Any use of `schema.Decoder.Decode()` on a struct with arrays of other structs could be vulnerable to this memory exhaustion vulnerability. Version 1.4.1 contains a patch for the issue.
Related
Weakness · CWE (1)
- CWE-770 Allocation of Resources Without Limits or Throttling weakness
References
- https://github.com/gorilla/schema/blob/main/decoder.go#L223 github.com
- https://github.com/gorilla/schema/commit/cd59f2f12cbdfa9c06aa63e425d1fe4a806967ff github.com
- https://github.com/gorilla/schema/security/advisories/GHSA-3669-72x9-r9p3 github.com
- https://github.com/gorilla/schema/blob/main/decoder.go#L223 github.com
- https://github.com/gorilla/schema/commit/cd59f2f12cbdfa9c06aa63e425d1fe4a806967ff github.com
- https://github.com/gorilla/schema/security/advisories/GHSA-3669-72x9-r9p3 github.com