Description (CNA)
There is a possible DoS vulnerability in the multipart parser in Rack before 2.0.6. Specially crafted requests can cause the multipart parser to enter a pathological state, causing the parser to use CPU resources disproportionate to the request size.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Rack / Rack | affected 2.0.6 |
CWE
CWE-400
References
- https://groups.google.com/forum/#%21msg/rubyonrails-security/U_x-YkfuVTg/xhvYAmp6AAAJ
- https://access.redhat.com/errata/RHSA-2019:3172
ADP enrichment
No English description supplied.