Description
The Active Record component in Ruby on Rails 2.3.x before 2.3.18, 3.1.x before 3.1.12, and 3.2.x before 3.2.13 processes certain queries by converting hash keys to symbols, which allows remote attackers to cause a denial of service via crafted input to a where method.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a n/a
n/aaffected
References
- http://lists.opensuse.org/opensuse-updates/2013-04/msg00078.html ↗
- http://lists.apple.com/archives/security-announce/2013/Oct/msg00006.html ↗
- http://lists.opensuse.org/opensuse-updates/2013-04/msg00070.html ↗
- http://lists.opensuse.org/opensuse-updates/2013-04/msg00071.html ↗
- http://support.apple.com/kb/HT5784 ↗
- http://lists.apple.com/archives/security-announce/2013/Jun/msg00000.html ↗
- http://rhn.redhat.com/errata/RHSA-2014-1863.html ↗
- http://lists.opensuse.org/opensuse-updates/2013-04/msg00075.html ↗
- http://lists.opensuse.org/opensuse-updates/2013-04/msg00079.html ↗
- https://groups.google.com/group/ruby-security-ann/msg/34e0d780b04308de?dmode=source&output=gplain ↗
- http://rhn.redhat.com/errata/RHSA-2013-0699.html ↗
- http://weblog.rubyonrails.org/2013/3/18/SEC-ANN-Rails-3-2-13-3-1-12-and-2-3-18-have-been-released/ ↗