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Vulnerable Software

Vulnerability Details CVE-2012-3424

The decode_credentials method in actionpack/lib/action_controller/metal/http_authentication.rb in Ruby on Rails 3.x before 3.0.16, 3.1.x before 3.1.7, and 3.2.x before 3.2.7 converts Digest Authentication strings to symbols, which allows remote attackers to cause a denial of service by leveraging access to an application that uses a with_http_digest helper method, as demonstrated by the authenticate_or_request_with_http_digest method.

Exploit prediction scoring system (EPSS) score

EPSS Score 0.007

EPSS Ranking 71.0%

CVSS Severity

CVSS v2 Score 5.0

References

Products affected by CVE-2012-3424

Rubyonrails » Rails » Version: 3.0.0

cpe:2.3:a:rubyonrails:rails:3.0.0
Rubyonrails » Rails » Version: 3.0.1

cpe:2.3:a:rubyonrails:rails:3.0.1
Rubyonrails » Rails » Version: 3.0.10

cpe:2.3:a:rubyonrails:rails:3.0.10
Rubyonrails » Rails » Version: 3.0.11

cpe:2.3:a:rubyonrails:rails:3.0.11
Rubyonrails » Rails » Version: 3.0.12

cpe:2.3:a:rubyonrails:rails:3.0.12
Rubyonrails » Rails » Version: 3.0.13

cpe:2.3:a:rubyonrails:rails:3.0.13
Rubyonrails » Rails » Version: 3.0.14

cpe:2.3:a:rubyonrails:rails:3.0.14
Rubyonrails » Rails » Version: 3.0.2

cpe:2.3:a:rubyonrails:rails:3.0.2
Rubyonrails » Rails » Version: 3.0.3

cpe:2.3:a:rubyonrails:rails:3.0.3
Rubyonrails » Rails » Version: 3.0.4

cpe:2.3:a:rubyonrails:rails:3.0.4
Rubyonrails » Rails » Version: 3.0.5

cpe:2.3:a:rubyonrails:rails:3.0.5
Rubyonrails » Rails » Version: 3.0.6

cpe:2.3:a:rubyonrails:rails:3.0.6
Rubyonrails » Rails » Version: 3.0.7

cpe:2.3:a:rubyonrails:rails:3.0.7
Rubyonrails » Rails » Version: 3.0.8

cpe:2.3:a:rubyonrails:rails:3.0.8
Rubyonrails » Rails » Version: 3.0.9

cpe:2.3:a:rubyonrails:rails:3.0.9
Rubyonrails » Rails » Version: 3.1.0

cpe:2.3:a:rubyonrails:rails:3.1.0
Rubyonrails » Rails » Version: 3.1.1

cpe:2.3:a:rubyonrails:rails:3.1.1
Rubyonrails » Rails » Version: 3.1.2

cpe:2.3:a:rubyonrails:rails:3.1.2
Rubyonrails » Rails » Version: 3.1.3

cpe:2.3:a:rubyonrails:rails:3.1.3
Rubyonrails » Rails » Version: 3.1.4

cpe:2.3:a:rubyonrails:rails:3.1.4
Rubyonrails » Rails » Version: 3.1.5

cpe:2.3:a:rubyonrails:rails:3.1.5
Rubyonrails » Rails » Version: 3.1.6

cpe:2.3:a:rubyonrails:rails:3.1.6
Rubyonrails » Rails » Version: 3.2.0

cpe:2.3:a:rubyonrails:rails:3.2.0
Rubyonrails » Rails » Version: 3.2.1

cpe:2.3:a:rubyonrails:rails:3.2.1
Rubyonrails » Rails » Version: 3.2.2

cpe:2.3:a:rubyonrails:rails:3.2.2
Rubyonrails » Rails » Version: 3.2.3

cpe:2.3:a:rubyonrails:rails:3.2.3
Rubyonrails » Rails » Version: 3.2.4

cpe:2.3:a:rubyonrails:rails:3.2.4
Rubyonrails » Rails » Version: 3.2.5

cpe:2.3:a:rubyonrails:rails:3.2.5
Rubyonrails » Rails » Version: 3.2.6

cpe:2.3:a:rubyonrails:rails:3.2.6
Rubyonrails » Ruby On Rails » Version: 3.0.4

cpe:2.3:a:rubyonrails:ruby_on_rails:3.0.4

Vulnerabilities

Vulnerable Software

Vulnerability Details CVE-2012-3424

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