lib/rack/multipart.rb in Rack before 1.1.4, 1.2.x before 1.2.6, 1.3.x before 1.3.7, and 1.4.x before 1.4.2 uses an incorrect regular expression, which allows remote attackers to cause a denial of service (infinite loop) via a crafted Content-Disposion header.
| Package (Ecosystem) | Introduced | Fixed | Limit |
|---|---|---|---|
| rack(RubyGems) | 0 | 1.1.4 | N/A |
| rack(RubyGems) | 1.2.0 | 1.2.6 | N/A |
| rack(RubyGems) | 1.3.0 | 1.3.7 | N/A |
| rack(RubyGems) | 1.4.0 | 1.4.2 | N/A |
CVSS Metrics
