actionpack/lib/action_dispatch/http/mime_type.rb in Action Pack in Ruby on Rails before 3.2.22.1, 4.0.x and 4.1.x before 4.1.14.1, 4.2.x before 4.2.5.1, and 5.x before 5.0.0.beta1.1 does not properly restrict use of the MIME type cache, which allows remote attackers to cause a denial of service (memory consumption) via a crafted HTTP Accept header.
CVSS Details
- CVSS 3.1 Base Score: 7.5
- CVSS 3.0 Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Apple Osx Profilemanager | — | — | Mar 28, 2017 | Feb 15, 2016 |
| Debian | — | Upgrade railsUpgrade ruby-actionpack-3.2 | Feb 15, 2016 | Jan 31, 2016 |
| Freebsd | — | Upgrade rubygem-activerecord4Upgrade rubygem-railsUpgrade rubygem-actionpackUpgrade rubygem-rails4Upgrade rubygem-actionpack4Upgrade rubygem-activemodel4Upgrade rubygem-activerecordUpgrade rubygem-rails-html-sanitizerUpgrade rubygem-actionview | Dec 10, 2025 | Feb 2, 2016 |
| Ruby_on_rails | — | Upgrade to the latest version of Ruby on Rails | Jan 3, 2020 | Feb 16, 2016 |
| Suse | — | Upgrade rubygem-actionpack-3_2Upgrade portus | Feb 15, 2016 | Feb 15, 2016 |
| Ubuntu | — | Upgrade rails | Nov 19, 2024 | Feb 16, 2016 |
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