CVEvulnerability
CVE-2024-25126
7.5 HIGH
Official page ↗
- Status
- Analyzed
- Published
- 2024-02-29
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 5.3 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
- 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-1333
Description
Rack is a modular Ruby web server interface. Carefully crafted content type headers can cause Rack’s media type parser to take much longer than expected, leading to a possible denial of service vulnerability (ReDos 2nd degree polynomial). This vulnerability is patched in 3.0.9.1 and 2.2.8.1.
Affected configurations
• rack rack (>= 0.4 < 2.2.8.1)
• rack rack (>= 3.0.0 < 3.0.9.1)
• debian debian linux 10.0
Related
Weakness · CWE (1)
- CWE-1333 Inefficient Regular Expression Complexity weakness
References
- https://discuss.rubyonrails.org/t/denial-of-service-vulnerability-in-rack-content-type-parsing/84941 Exploit, Vendor Advisory
- https://github.com/rack/rack/commit/6efb2ceea003c4b195815a614e00438cbd543462 Patch
- https://github.com/rack/rack/commit/d9c163a443b8cadf4711d84bd2c58cb9ef89cf49 Patch
- https://github.com/rack/rack/security/advisories/GHSA-22f2-v57c-j9cx Exploit, Vendor Advisory
- https://github.com/rubysec/ruby-advisory-db/blob/master/gems/rack/CVE-2024-25126.yml Exploit, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2024/04/msg00022.html Mailing List
- https://security.netapp.com/advisory/ntap-20240510-0005/ Third Party Advisory
- https://discuss.rubyonrails.org/t/denial-of-service-vulnerability-in-rack-content-type-parsing/84941 Exploit, Vendor Advisory
- https://github.com/rack/rack/commit/6efb2ceea003c4b195815a614e00438cbd543462 Patch
- https://github.com/rack/rack/commit/d9c163a443b8cadf4711d84bd2c58cb9ef89cf49 Patch
- https://github.com/rack/rack/security/advisories/GHSA-22f2-v57c-j9cx Exploit, Vendor Advisory
- https://github.com/rubysec/ruby-advisory-db/blob/master/gems/rack/CVE-2024-25126.yml Exploit, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2024/04/msg00022.html Mailing List
- https://security.netapp.com/advisory/ntap-20240510-0005/ Third Party Advisory