CVEvulnerability
CVE-2023-45290
6.5 MEDIUM
Official page ↗
- Status
- Deferred
- Published
- 2024-03-05
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
- 6.5 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- Weaknesses
- CWE-770
Description
When parsing a multipart form (either explicitly with Request.ParseMultipartForm or implicitly with Request.FormValue, Request.PostFormValue, or Request.FormFile), limits on the total size of the parsed form were not applied to the memory consumed while reading a single form line. This permits a maliciously crafted input containing very long lines to cause allocation of arbitrarily large amounts of memory, potentially leading to memory exhaustion. With fix, the ParseMultipartForm function now correctly limits the maximum size of form lines.
Related
Weakness · CWE (1)
- CWE-770 Allocation of Resources Without Limits or Throttling weakness
References
- http://www.openwall.com/lists/oss-security/2024/03/08/4 www.openwall.com
- https://go.dev/cl/569341 go.dev
- https://go.dev/issue/65383 go.dev
- https://groups.google.com/g/golang-announce/c/5pwGVUPoMbg groups.google.com
- https://pkg.go.dev/vuln/GO-2024-2599 pkg.go.dev
- https://security.netapp.com/advisory/ntap-20240329-0004/ security.netapp.com
- http://www.openwall.com/lists/oss-security/2024/03/08/4 www.openwall.com
- https://go.dev/cl/569341 go.dev
- https://go.dev/issue/65383 go.dev
- https://groups.google.com/g/golang-announce/c/5pwGVUPoMbg groups.google.com
- https://pkg.go.dev/vuln/GO-2024-2599 pkg.go.dev
- https://security.netapp.com/advisory/ntap-20240329-0004/ security.netapp.com