CVE-2011-3186

Published: Aug 29, 2011Modified: Apr 29, 2026

4.3

Vector

AV:N/AC:M/Au:N/C:N/I:P/A:N

Exploitability: 8.6 / Impact: 2.9

Source: NVD

Description

CRLF injection vulnerability in actionpack/lib/action_controller/response.rb in Ruby on Rails 2.3.x before 2.3.13 allows remote attackers to inject arbitrary HTTP headers and conduct HTTP response splitting attacks via the Content-Type header.

Affected (7)

Products: Rubyonrails: Rails

1 product

Configuration A

7 vulnerable

Vulnerable Software	Affected Versions
Rubyonrails Rails	Version 2.3.10
Rubyonrails Rails	Version 2.3.11
Rubyonrails Rails	Version 2.3.12
Rubyonrails Rails	Version 2.3.2
Rubyonrails Rails	Version 2.3.3
Rubyonrails Rails	Version 2.3.4
Rubyonrails Rails	Version 2.3.9

Related CWEs

Improper Control of Generation of Code ('Code Injection')

The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment.

References (24)

http://groups.google.com/group/rubyonrails-security/msg/bbe342e43abaa78c?dmode=source&output=gplain

Source: secalert@redhat.com

Patch

http://lists.fedoraproject.org/pipermail/package-announce/2011-September/065137.html

Source: secalert@redhat.com

http://secunia.com/advisories/45921

Source: secalert@redhat.com

http://www.debian.org/security/2011/dsa-2301

Source: secalert@redhat.com

http://www.openwall.com/lists/oss-security/2011/08/17/1

Source: secalert@redhat.com

Patch

http://www.openwall.com/lists/oss-security/2011/08/19/11

Source: secalert@redhat.com

Patch

http://www.openwall.com/lists/oss-security/2011/08/20/1

Source: secalert@redhat.com

Patch

http://www.openwall.com/lists/oss-security/2011/08/22/13

Source: secalert@redhat.com

Patch

http://www.openwall.com/lists/oss-security/2011/08/22/14

Source: secalert@redhat.com

http://www.openwall.com/lists/oss-security/2011/08/22/5

Source: secalert@redhat.com

Patch

https://bugzilla.redhat.com/show_bug.cgi?id=732156

Source: secalert@redhat.com

Patch

https://github.com/rails/rails/commit/11dafeaa7533be26441a63618be93a03869c83a9

Source: secalert@redhat.com

Patch

http://groups.google.com/group/rubyonrails-security/msg/bbe342e43abaa78c?dmode=source&output=gplain

Source: af854a3a-2127-422b-91ae-364da2661108

Patch

http://lists.fedoraproject.org/pipermail/package-announce/2011-September/065137.html

Source: af854a3a-2127-422b-91ae-364da2661108

http://secunia.com/advisories/45921

Source: af854a3a-2127-422b-91ae-364da2661108

http://www.debian.org/security/2011/dsa-2301

Source: af854a3a-2127-422b-91ae-364da2661108

http://www.openwall.com/lists/oss-security/2011/08/17/1

Source: af854a3a-2127-422b-91ae-364da2661108

Patch

http://www.openwall.com/lists/oss-security/2011/08/19/11

Source: af854a3a-2127-422b-91ae-364da2661108

Patch

http://www.openwall.com/lists/oss-security/2011/08/20/1

Source: af854a3a-2127-422b-91ae-364da2661108

Patch

http://www.openwall.com/lists/oss-security/2011/08/22/13

Source: af854a3a-2127-422b-91ae-364da2661108

Patch

http://www.openwall.com/lists/oss-security/2011/08/22/14

Source: af854a3a-2127-422b-91ae-364da2661108

http://www.openwall.com/lists/oss-security/2011/08/22/5

Source: af854a3a-2127-422b-91ae-364da2661108

Patch

https://bugzilla.redhat.com/show_bug.cgi?id=732156

Source: af854a3a-2127-422b-91ae-364da2661108

Patch

https://github.com/rails/rails/commit/11dafeaa7533be26441a63618be93a03869c83a9

Source: af854a3a-2127-422b-91ae-364da2661108

Patch

Timeline

No history available yet.