Upstream information
Description
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.SUSE information
Overall state of this security issue: Does not affect SUSE products
This issue is currently rated as having moderate severity.
| SUSE | |
|---|---|
| Base Score | 5.3 |
| Vector | AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L |
| Access Vector | Network |
| Access Complexity | Low |
| Privileges Required | None |
| User Interaction | None |
| Scope | Unchanged |
| Confidentiality Impact | None |
| Integrity Impact | None |
| Availability Impact | Low |
Status of this issue by product and package
Please note that this evaluation state might be work in progress, incomplete or outdated. Also information for service packs in the LTSS phase is only included for issues meeting the LTSS criteria. If in doubt, feel free to contact us for clarification.
| Product(s) | Source package | State |
|---|---|---|
| SUSE Lifecycle Management Server 1.3 | rubygem-rack | Not affected |
| SUSE Linux Enterprise High Availability 15 GA | rubygem-rack | Not affected |
| SUSE Openstack Cloud 6 | rubygem-rack | Not affected |
| SUSE Openstack Cloud 7 | rubygem-rack | Not affected |
| SUSE Openstack Cloud 8 | rubygem-rack | Not affected |
| SUSE Storage 4 | rubygem-rack | Not affected |
