CVE-2011-3186
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.
Predictions
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
Vendor advisory: debian — https://security-tracker.debian.org/tracker/CVE-2011-3186
Vendor advisory: secalert@redhat.com — https://github.com/rails/rails/commit/11dafeaa7533be26441a63618be93a03869c83a9
Vendor advisory: secalert@redhat.com — https://bugzilla.redhat.com/show_bug.cgi?id=732156
Vendor advisory: secalert@redhat.com — http://www.openwall.com/lists/oss-security/2011/08/22/5
Vendor advisory: secalert@redhat.com — http://www.openwall.com/lists/oss-security/2011/08/22/13
Vendor advisory: secalert@redhat.com — http://www.openwall.com/lists/oss-security/2011/08/20/1
Vendor advisory: secalert@redhat.com — http://www.openwall.com/lists/oss-security/2011/08/19/11
Vendor advisory: secalert@redhat.com — http://www.openwall.com/lists/oss-security/2011/08/17/1
Vendor advisory: secalert@redhat.com — http://groups.google.com/group/rubyonrails-security/msg/bbe342e43abaa78c?dmode=source&output=gplain
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| debian | bookworm | fixed | 2.3.14 |
| debian | bullseye | fixed | 2.3.14 |
| debian | forky | fixed | 2.3.14 |
| debian | sid | fixed | 2.3.14 |
| debian | trixie | fixed | 2.3.14 |
Package impact
| Ecosystem | Package | Vulnerable | Fixed |
|---|---|---|---|
| RubyGems | actionpack | <>= 2.3.13 | >= 2.3.13 |
| RubyGems | actionpack | >=2.3.0,<2.3.13 | 2.3.13 |
References
- https://groups.google.com/forum/#!topic/rubyonrails-security/b_yTveAph2g
- http://groups.google.com/group/rubyonrails-security/msg/bbe342e43abaa78c?dmode=source&output=gplain
- http://lists.fedoraproject.org/pipermail/package-announce/2011-September/065137.html
- http://secunia.com/advisories/45921
- http://www.debian.org/security/2011/dsa-2301
- http://www.openwall.com/lists/oss-security/2011/08/17/1
- http://www.openwall.com/lists/oss-security/2011/08/19/11
- http://www.openwall.com/lists/oss-security/2011/08/20/1
- http://www.openwall.com/lists/oss-security/2011/08/22/13
- http://www.openwall.com/lists/oss-security/2011/08/22/14
- http://www.openwall.com/lists/oss-security/2011/08/22/5
- https://bugzilla.redhat.com/show_bug.cgi?id=732156
- https://github.com/rails/rails/commit/11dafeaa7533be26441a63618be93a03869c83a9
- https://nvd.nist.gov/vuln/detail/CVE-2011-3186
- https://github.com/rails/rails
- https://github.com/rubysec/ruby-advisory-db/blob/master/gems/actionpack/CVE-2011-3186.yml
- https://web.archive.org/web/20150201000000*/http://secunia.com/advisories/45921
- https://security-tracker.debian.org/tracker/CVE-2011-3186
CWEs
CWE-94
Verify integrity in audit chain (admin only). AS-IS.