CVE-2024-25126
5.3 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
5.2 Medium
AI Score
Confidence
High
0.0004 Low
EPSS
Percentile
10.4%
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.
References
discuss.rubyonrails.org/t/denial-of-service-vulnerability-in-rack-content-type-parsing/84941
github.com/rack/rack/commit/6efb2ceea003c4b195815a614e00438cbd543462
github.com/rack/rack/commit/d9c163a443b8cadf4711d84bd2c58cb9ef89cf49
github.com/rack/rack/security/advisories/GHSA-22f2-v57c-j9cx
github.com/rubysec/ruby-advisory-db/blob/master/gems/rack/CVE-2024-25126.yml
lists.debian.org/debian-lts-announce/2024/04/msg00022.html
security.netapp.com/advisory/ntap-20240510-0005/
Related
5.3 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
5.2 Medium
AI Score
Confidence
High
0.0004 Low
EPSS
Percentile
10.4%