CVE-2024-25126

Rack ReDos in content type parsing (2nd degree polynomial)

Published Feb 28, 2024 CVSS 3.1 · 5.3 Medium EPSS 35.4% KEV · Not listed
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.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
Debian DLA Debian DLA DLA-3800-1 ruby-rack security update
Debian DSA Debian DSA DSA-5698-1 ruby-rack security update
EUVD EUVD EUVD-2024-0462 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.
Github GHSA Github GHSA GHSA-22f2-v57c-j9cx Rack vulnerable to ReDoS in content type parsing (2nd degree polynomial)
Ubuntu USN Ubuntu USN USN-6837-1 Rack vulnerabilities
Ubuntu USN Ubuntu USN USN-6837-2 Rack vulnerabilities
Ubuntu USN Ubuntu USN USN-7036-1 Rack vulnerabilities
History
Type Values Removed Values Added
First Time appeared Debian
Debian debian Linux
Rack
Rack rack
CPEs cpe:2.3:a:rack:rack:*:*:*:*:*:ruby:*:*
cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
Vendors & Products Debian
Debian debian Linux
Rack
Rack rack
Type Values Removed Values Added
First Time appeared Rack Project
Rack Project rack
CPEs cpe:2.3:a:rack_project:rack:3.0.0:rc1:*:*:*:ruby:*:*
Vendors & Products Rack Project
Rack Project rack
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
First Time appeared Redhat satellite
Redhat satellite Capsule
CPEs cpe:/a:redhat:satellite:6.15::el8
cpe:/a:redhat:satellite_capsule:6.15::el8
Vendors & Products Redhat satellite
Redhat satellite Capsule