Sha256: 69d4f5fcbc56cd57bb8c219436770decd18339e6278ba0a70fb74e5cfc9e85f9
Contents?: true
Size: 1011 Bytes
Versions: 35
Compression:
Stored size: 1011 Bytes
Contents
require 'brakeman/checks/base_check'
#Check for unsafe manipulation of strings
#Right now this is just a version check for
#https://groups.google.com/group/rubyonrails-security/browse_thread/thread/edd28f1e3d04e913?pli=1
class Brakeman::CheckSafeBufferManipulation < Brakeman::BaseCheck
Brakeman::Checks.add self
@description = "Check for Rails versions with SafeBuffer bug"
def run_check
if version_between? "3.0.0", "3.0.11"
suggested_version = "3.0.12"
elsif version_between? "3.1.0", "3.1.3"
suggested_version = "3.1.4"
elsif version_between? "3.2.0", "3.2.1"
suggested_version = "3.2.2"
else
return
end
message = "Rails #{tracker.config[:rails_version]} has a vulnerabilty in SafeBuffer. Upgrade to #{suggested_version} or apply patches."
warn :warning_type => "Cross Site Scripting",
:warning_code => :safe_buffer_vuln,
:message => message,
:confidence => CONFIDENCE[:med],
:file => gemfile_or_environment
end
end
Version data entries
35 entries across 35 versions & 2 rubygems