CVE-2024-26146
Published: Feb 28, 2024
Modified: Feb 13, 2025
CVSS v3.1
5.3
Description
Rack is a modular Ruby web server interface. Carefully crafted headers can cause header parsing in Rack to take longer than expected resulting in a possible denial of service issue. Accept and Forwarded headers are impacted. Ruby 3.2 has mitigations for this problem, so Rack applications using Ruby 3.2 or newer are unaffected. This vulnerability is fixed in 2.0.9.4, 2.1.4.4, 2.2.8.1, and 3.0.9.1.
| Vendor | Product | Versions |
|---|---|---|
rack | rack | affected >= 3.0.0, < 3.0.9.1affected >= 2.2.0, < 2.2.8.1affected >= 2.1.0, < 2.1.4.4affected < 2.0.9.4 |
Weaknesses (CWE)
CVSS v3.1 Details
CVSS v3.1 Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
References
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