CVE-2015-7581

Severity

50%

Complexity

99%

Confidentiality

48%

actionpack/lib/action_dispatch/routing/route_set.rb in Action Pack in Ruby on Rails 4.x before 4.2.5.1 and 5.x before 5.0.0.beta1.1 allows remote attackers to cause a denial of service (superfluous caching and memory consumption) by leveraging an application's use of a wildcard controller route.

actionpack/lib/action_dispatch/routing/route_set.rb in Action Pack in Ruby on Rails 4.x before 4.2.5.1 and 5.x before 5.0.0.beta1.1 allows remote attackers to cause a denial of service (superfluous caching and memory consumption) by leveraging an application's use of a wildcard controller route.

CVSS 3.0 Base Score 7.5. CVSS Attack Vector: network. CVSS Attack Complexity: low. CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H).

CVSS 2.0 Base Score 5. CVSS Attack Vector: network. CVSS Attack Complexity: low. CVSS Vector: (AV:N/AC:L/Au:N/C:N/I:N/A:P).

Overview

Type

Ruby

First reported 9 years ago

2016-02-16 02:59:00

Last updated 5 years ago

2019-08-08 15:43:00

Affected Software

Ruby on Rails Rails 4.0.0

4.0.0

Rubyonrails Rails 4.0.0 Beta

4.0.0

Ruby on Rails Rails 4.0.0 Release Candidate 1

4.0.0

Ruby on Rails Rails 4.0.0 Release Candidate 2

4.0.0

Ruby on Rails Rails 4.0.1

4.0.1

Ruby on Rails Rails 4.0.1 Release Candidate 1

4.0.1

Ruby on Rails Rails 4.0.1 Release Candidate 2

4.0.1

Ruby on Rails Rails 4.0.1 Release Candidate 3

4.0.1

Ruby on Rails Rails 4.0.1 Release Candidate 4

4.0.1

Ruby on Rails Rails 4.0.2

4.0.2

Ruby on Rails Rails 4.0.3

4.0.3

Ruby on Rails Rails 4.0.5

4.0.5

Ruby on Rails Rails 4.0.6 Release Candidate 1

4.0.6

Ruby on Rails Rails 4.0.6 Release Candidate 2

4.0.6

Ruby on Rails Rails 4.0.6 Release Candidate 3

4.0.6

Ruby on Rails Rails 4.0.7

4.0.7

Ruby on Rails Rails 4.0.8

4.0.8

Ruby on Rails Rails 4.0.9

4.0.9

Ruby on Rails Rails 4.0.10 Release Candidate 1

4.0.10

Ruby on Rails Rails 4.1.0

4.1.0

Ruby on Rails Rails 4.1.0 Beta1

4.1.0

Ruby on Rails Rails 4.1.1

4.1.1

Ruby on Rails Rails 4.1.2 Release Candidate 1

4.1.2

Ruby on Rails Rails 4.1.2 Release Candidate 2

4.1.2

Ruby on Rails Rails 4.1.2 Release Candidate 3

4.1.2

Ruby on Rails Rails 4.1.3

4.1.3

Ruby on Rails Rails 4.1.4

4.1.4

Ruby on Rails Rails 4.1.5

4.1.5

Ruby on Rails Rails 4.1.6 Release Candidate 1

4.1.6

Ruby on Rails Rails 4.1.7

4.1.7

Ruby on Rails Rails 4.1.8

4.1.8

Ruby on Rails Rails 4.2.0 Beta1

4.2.0

Ruby on Rails Rails 4.2.2

4.2.2

Ruby on Rails Rails 5.0.0 Beta1

5.0.0

References

FEDORA-2016-94e71ee673

FEDORA-2016-f486068393

SUSE-SU-2016:1146

openSUSE-SU-2016:0372

RHSA-2016:0296

DSA-3464

[oss-security] 20160125 [CVE-2015-7581] Object leak vulnerability for wildcard controller routes in Action Pack

81677

1034816

[ruby-security-ann] 20160125 [CVE-2015-7581] Object leak vulnerability for wildcard controller routes in Action Pack

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