CVE-2016-2097: Path Traversal
First published: Thu Apr 07 2016(Updated: )
Directory traversal vulnerability in Action View in Ruby on Rails before 3.2.22.2 and 4.x before 4.1.14.2 allows remote attackers to read arbitrary files by leveraging an application's unrestricted use of the render method and providing a .. (dot dot) in a pathname. NOTE: this vulnerability exists because of an incomplete fix for CVE-2016-0752.
Credit: secalert@redhat.com secalert@redhat.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Rubyonrails Rails | =4.0.0 | |
| Rubyonrails Rails | =4.0.0-beta | |
| Rubyonrails Rails | =4.0.0-rc1 | |
| Rubyonrails Rails | =4.0.0-rc2 | |
| Rubyonrails Rails | =4.0.1 | |
| Rubyonrails Rails | =4.0.1-rc1 | |
| Rubyonrails Rails | =4.0.1-rc2 | |
| Rubyonrails Rails | =4.0.1-rc3 | |
| Rubyonrails Rails | =4.0.1-rc4 | |
| Rubyonrails Rails | =4.0.2 | |
| Rubyonrails Rails | =4.0.3 | |
| Rubyonrails Rails | =4.0.4 | |
| Rubyonrails Rails | =4.0.4-rc1 | |
| Rubyonrails Rails | =4.0.5 | |
| Rubyonrails Rails | =4.0.6 | |
| Rubyonrails Rails | =4.0.6-rc1 | |
| Rubyonrails Rails | =4.0.6-rc2 | |
| Rubyonrails Rails | =4.0.6-rc3 | |
| Rubyonrails Rails | =4.0.7 | |
| Rubyonrails Rails | =4.0.8 | |
| Rubyonrails Rails | =4.0.9 | |
| Rubyonrails Rails | =4.0.10-rc1 | |
| Rubyonrails Rails | =4.1.0 | |
| Rubyonrails Rails | =4.1.0-beta1 | |
| Rubyonrails Rails | =4.1.0-beta2 | |
| Rubyonrails Rails | =4.1.0-rc1 | |
| Rubyonrails Rails | =4.1.0-rc2 | |
| Rubyonrails Rails | =4.1.1 | |
| Rubyonrails Rails | =4.1.2 | |
| Rubyonrails Rails | =4.1.2-rc1 | |
| Rubyonrails Rails | =4.1.2-rc2 | |
| Rubyonrails Rails | =4.1.2-rc3 | |
| Rubyonrails Rails | =4.1.3 | |
| Rubyonrails Rails | =4.1.4 | |
| Rubyonrails Rails | =4.1.5 | |
| Rubyonrails Rails | =4.1.6-rc1 | |
| Rubyonrails Rails | =4.1.6-rc2 | |
| Rubyonrails Rails | =4.1.7 | |
| Rubyonrails Rails | =4.1.7.1 | |
| Rubyonrails Rails | =4.1.8 | |
| Rubyonrails Rails | =4.1.9-rc1 | |
| Rubyonrails Rails | =4.1.10-rc1 | |
| Rubyonrails Rails | =4.1.10-rc2 | |
| Rubyonrails Rails | =4.1.10-rc3 | |
| Rubyonrails Rails | =4.1.10-rc4 | |
| Rubyonrails Rails | =4.1.12-rc1 | |
| Rubyonrails Rails | =4.1.13-rc1 | |
| Rubyonrails Rails | =4.1.14-rc1 | |
| Rubyonrails Rails | =4.1.14-rc2 | |
| Rubyonrails Ruby On Rails | <=3.2.22.1 | |
| Rubyonrails Ruby On Rails | =4.1.14.1 | |
| rubygems/actionpack | >=4.0.0<=4.1.14.1 | 4.1.14.2 |
| rubygems/actionpack | >=3.0.0<=3.2.22.1 | 3.2.22.2 |
| rubygems/actionview | >=4.0.0<=4.1.14.1 | 4.1.14.2 |
| rubygems/actionview | >=3.0.0<=3.2.22.1 | 3.2.22.2 |
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Reference Links
- http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00080.html
- http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00083.html
- http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00006.html
- http://weblog.rubyonrails.org/2016/2/29/Rails-4-2-5-2-4-1-14-2-3-2-22-2-have-been-released/
- http://www.debian.org/security/2016/dsa-3509
- http://www.securityfocus.com/bid/83726
- http://www.securitytracker.com/id/1035122
- https://groups.google.com/forum/message/raw?msg=rubyonrails-security/ddY6HgqB2z4/we0RasMZIAAJ
- https://nvd.nist.gov/vuln/detail/CVE-2016-2097
- https://web.archive.org/web/20160322002234/http://www.securitytracker.com/id/1035122
- https://web.archive.org/web/20200228015320/http://www.securityfocus.com/bid/83726
- https://github.com/rails/rails/commit/8a1d3ea617ffb0c8ae8467fa439bf63a3bfc4324
- https://github.com/rubysec/ruby-advisory-db/blob/master/gems/actionpack/CVE-2016-2097.yml
- https://github.com/rubysec/ruby-advisory-db/blob/master/gems/actionview/CVE-2016-2097.yml
- https://groups.google.com/forum/#!topic/rubyonrails-security/ddY6HgqB2z4
- https://web.archive.org/web/20201221115217/https://groups.google.com/forum/message/raw?msg=rubyonrails-security/ddY6HgqB2z4/we0RasMZIAAJ
- https://github.com/advisories/GHSA-vx9j-46rh-fqr8 (Advisory)
- collector/nvd-index
- collector/github-advisory-latest
- alias/GHSA-vx9j-46rh-fqr8
- alias/CVE-2016-2097
- collector/nvd-cve
- collector/github-advisory
- agent/author
- agent/type
- agent/softwarecombine
- collector/mitre-cve
- source/MITRE
- agent/severity
- agent/last-modified-date
- agent/remedy
- agent/references
- agent/weakness
- agent/tags
- agent/description
- agent/first-publish-date
- agent/event
- agent/trending
- vendor/rubyonrails
- canonical/rubyonrails rails
- version/rubyonrails rails/4.0.0
- version/rubyonrails rails/4.0.0-beta
- version/rubyonrails rails/4.0.0-rc1
- version/rubyonrails rails/4.0.0-rc2
- version/rubyonrails rails/4.0.1
- version/rubyonrails rails/4.0.1-rc1
- version/rubyonrails rails/4.0.1-rc2
- version/rubyonrails rails/4.0.1-rc3
- version/rubyonrails rails/4.0.1-rc4
- version/rubyonrails rails/4.0.2
- version/rubyonrails rails/4.0.3
- version/rubyonrails rails/4.0.4
- version/rubyonrails rails/4.0.4-rc1
- version/rubyonrails rails/4.0.5
- version/rubyonrails rails/4.0.6
- version/rubyonrails rails/4.0.6-rc1
- version/rubyonrails rails/4.0.6-rc2
- version/rubyonrails rails/4.0.6-rc3
- version/rubyonrails rails/4.0.7
- version/rubyonrails rails/4.0.8
- version/rubyonrails rails/4.0.9
- version/rubyonrails rails/4.0.10-rc1
- version/rubyonrails rails/4.1.0
- version/rubyonrails rails/4.1.0-beta1
- version/rubyonrails rails/4.1.0-beta2
- version/rubyonrails rails/4.1.0-rc1
- version/rubyonrails rails/4.1.0-rc2
- version/rubyonrails rails/4.1.1
- version/rubyonrails rails/4.1.2
- version/rubyonrails rails/4.1.2-rc1
- version/rubyonrails rails/4.1.2-rc2
- version/rubyonrails rails/4.1.2-rc3
- version/rubyonrails rails/4.1.3
- version/rubyonrails rails/4.1.4
- version/rubyonrails rails/4.1.5
- version/rubyonrails rails/4.1.6-rc1
- version/rubyonrails rails/4.1.6-rc2
- version/rubyonrails rails/4.1.7
- version/rubyonrails rails/4.1.7.1
- version/rubyonrails rails/4.1.8
- version/rubyonrails rails/4.1.9-rc1
- version/rubyonrails rails/4.1.10-rc1
- version/rubyonrails rails/4.1.10-rc2
- version/rubyonrails rails/4.1.10-rc3
- version/rubyonrails rails/4.1.10-rc4
- version/rubyonrails rails/4.1.12-rc1
- version/rubyonrails rails/4.1.13-rc1
- version/rubyonrails rails/4.1.14-rc1
- version/rubyonrails rails/4.1.14-rc2
- canonical/rubyonrails ruby on rails
- version/rubyonrails ruby on rails/3.2.22.1
- version/rubyonrails ruby on rails/4.1.14.1
- package-manager/rubygems