actionpack/lib/action_view/template/text.rb in Action View in Ruby on Rails 3.x before 3.2.17 converts MIME type strings to symbols during use of the :text option to the render method, which allows remote attackers to cause a denial of service (memory consumption) by including these strings in headers.
2014-02-20T15:27:09.170
2025-04-11T00:51:21.963
Deferred
CVSSv2: 5.0 (MEDIUM)
AV:N/AC:L/Au:N/C:N/I:N/A:P
10.0
2.9
| Type | Vendor | Product | Version/Range | Vulnerable? |
|---|---|---|---|---|
| Application | rubyonrails | rails | 3.0.0 | Yes |
| Application | rubyonrails | rails | 3.0.0 | Yes |
| Application | rubyonrails | rails | 3.0.0 | Yes |
| Application | rubyonrails | rails | 3.0.0 | Yes |
| Application | rubyonrails | rails | 3.0.0 | Yes |
| Application | rubyonrails | rails | 3.0.0 | Yes |
| Application | rubyonrails | rails | 3.0.0 | Yes |
| Application | rubyonrails | rails | 3.0.1 | Yes |
| Application | rubyonrails | rails | 3.0.1 | Yes |
| Application | rubyonrails | rails | 3.0.2 | Yes |
| Application | rubyonrails | rails | 3.0.2 | Yes |
| Application | rubyonrails | rails | 3.0.3 | Yes |
| Application | rubyonrails | rails | 3.0.4 | Yes |
| Application | rubyonrails | rails | 3.0.5 | Yes |
| Application | rubyonrails | rails | 3.0.5 | Yes |
| Application | rubyonrails | rails | 3.0.6 | Yes |
| Application | rubyonrails | rails | 3.0.6 | Yes |
| Application | rubyonrails | rails | 3.0.6 | Yes |
| Application | rubyonrails | rails | 3.0.7 | Yes |
| Application | rubyonrails | rails | 3.0.7 | Yes |
| Application | rubyonrails | rails | 3.0.7 | Yes |
| Application | rubyonrails | rails | 3.0.8 | Yes |
| Application | rubyonrails | rails | 3.0.8 | Yes |
| Application | rubyonrails | rails | 3.0.8 | Yes |
| Application | rubyonrails | rails | 3.0.8 | Yes |
| Application | rubyonrails | rails | 3.0.8 | Yes |
| Application | rubyonrails | rails | 3.0.9 | Yes |
| Application | rubyonrails | rails | 3.0.9 | Yes |
| Application | rubyonrails | rails | 3.0.9 | Yes |
| Application | rubyonrails | rails | 3.0.9 | Yes |
| Application | rubyonrails | rails | 3.0.9 | Yes |
| Application | rubyonrails | rails | 3.0.9 | Yes |
| Application | rubyonrails | rails | 3.0.10 | Yes |
| Application | rubyonrails | rails | 3.0.10 | Yes |
| Application | rubyonrails | rails | 3.0.11 | Yes |
| Application | rubyonrails | rails | 3.0.12 | Yes |
| Application | rubyonrails | rails | 3.0.12 | Yes |
| Application | rubyonrails | rails | 3.0.13 | Yes |
| Application | rubyonrails | rails | 3.0.13 | Yes |
| Application | rubyonrails | rails | 3.0.14 | Yes |
| Application | rubyonrails | rails | 3.0.16 | Yes |
| Application | rubyonrails | rails | 3.0.17 | Yes |
| Application | rubyonrails | rails | 3.0.18 | Yes |
| Application | rubyonrails | rails | 3.0.19 | Yes |
| Application | rubyonrails | rails | 3.0.20 | Yes |
| Application | rubyonrails | rails | 3.1.0 | Yes |
| Application | rubyonrails | rails | 3.1.0 | Yes |
| Application | rubyonrails | rails | 3.1.0 | Yes |
| Application | rubyonrails | rails | 3.1.0 | Yes |
| Application | rubyonrails | rails | 3.1.0 | Yes |
| Application | rubyonrails | rails | 3.1.0 | Yes |
| Application | rubyonrails | rails | 3.1.0 | Yes |
| Application | rubyonrails | rails | 3.1.0 | Yes |
| Application | rubyonrails | rails | 3.1.0 | Yes |
| Application | rubyonrails | rails | 3.1.0 | Yes |
| Application | rubyonrails | rails | 3.1.1 | Yes |
| Application | rubyonrails | rails | 3.1.1 | Yes |
| Application | rubyonrails | rails | 3.1.1 | Yes |
| Application | rubyonrails | rails | 3.1.1 | Yes |
| Application | rubyonrails | rails | 3.1.2 | Yes |
| Application | rubyonrails | rails | 3.1.2 | Yes |
| Application | rubyonrails | rails | 3.1.2 | Yes |
| Application | rubyonrails | rails | 3.1.3 | Yes |
| Application | rubyonrails | rails | 3.1.4 | Yes |
| Application | rubyonrails | rails | 3.1.4 | Yes |
| Application | rubyonrails | rails | 3.1.5 | Yes |
| Application | rubyonrails | rails | 3.1.5 | Yes |
| Application | rubyonrails | rails | 3.1.6 | Yes |
| Application | rubyonrails | rails | 3.1.7 | Yes |
| Application | rubyonrails | rails | 3.1.8 | Yes |
| Application | rubyonrails | rails | 3.1.9 | Yes |
| Application | rubyonrails | rails | 3.1.10 | Yes |
| Application | rubyonrails | rails | 3.2.0 | Yes |
| Application | rubyonrails | rails | 3.2.0 | Yes |
| Application | rubyonrails | rails | 3.2.0 | Yes |
| Application | rubyonrails | rails | 3.2.1 | Yes |
| Application | rubyonrails | rails | 3.2.2 | Yes |
| Application | rubyonrails | rails | 3.2.2 | Yes |
| Application | rubyonrails | rails | 3.2.3 | Yes |
| Application | rubyonrails | rails | 3.2.3 | Yes |
| Application | rubyonrails | rails | 3.2.3 | Yes |
| Application | rubyonrails | rails | 3.2.4 | Yes |
| Application | rubyonrails | rails | 3.2.4 | Yes |
| Application | rubyonrails | rails | 3.2.5 | Yes |
| Application | rubyonrails | rails | 3.2.6 | Yes |
| Application | rubyonrails | rails | 3.2.7 | Yes |
| Application | rubyonrails | rails | 3.2.8 | Yes |
| Application | rubyonrails | rails | 3.2.9 | Yes |
| Application | rubyonrails | rails | 3.2.10 | Yes |
| Application | rubyonrails | rails | 3.2.11 | Yes |
| Application | rubyonrails | rails | 3.2.12 | Yes |
| Application | rubyonrails | rails | 3.2.13 | Yes |
| Application | rubyonrails | rails | 3.2.13 | Yes |
| Application | rubyonrails | rails | 3.2.13 | Yes |
| Application | rubyonrails | rails | 3.2.15 | Yes |
| Application | rubyonrails | rails | 3.2.15 | Yes |
| Application | rubyonrails | ruby_on_rails | ≤ 3.2.16 | Yes |
| Application | rubyonrails | ruby_on_rails | 3.0.4 | Yes |
| Application | rubyonrails | ruby_on_rails | 3.2.14 | Yes |
| Application | rubyonrails | ruby_on_rails | 3.2.14 | Yes |
| Application | rubyonrails | ruby_on_rails | 3.2.14 | Yes |
| Application | rubyonrails | ruby_on_rails | 3.2.15 | Yes |
| Application | rubyonrails | ruby_on_rails | 3.2.15 | Yes |