Class: Dawn::Kb::CVE_2008_3790

Inherits:
Object
  • Object
show all
Includes:
RubyVersionCheck
Defined in:
lib/dawn/kb/cve_2008_3790.rb

Overview

Automatically created with rake on 2014-01-09

Constant Summary

Constants included from BasicCheck

BasicCheck::ALLOWED_FAMILIES

Instance Attribute Summary

Attributes included from RubyVersionCheck

#detected_ruby, #safe_rubies

Attributes included from BasicCheck

#applies, #aux_links, #check_family, #cve, #cvss, #cwe, #debug, #evidences, #fixes_version, #kind, #message, #mitigated, #name, #osvdb, #owasp, #priority, #release_date, #remediation, #ruby_version, #ruby_vulnerable_versions, #severity, #status, #target_version, #title

Instance Method Summary collapse

Methods included from RubyVersionCheck

#is_same_version?, #is_vulnerable_engine?, #is_vulnerable_patchlevel?, #vuln?

Methods included from BasicCheck

#applies_to?, #cve_link, #cvss_score, families, #family, #family=, #lint, #mitigated?, #nvd_link, #osvdb_link, #rubysec_advisories_link

Methods included from Utils

#__debug_me_and_return, #debug_me, #debug_me_and_return_false, #debug_me_and_return_true

Constructor Details

#initializeCVE_2008_3790

Returns a new instance of CVE_2008_3790.


7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
# File 'lib/dawn/kb/cve_2008_3790.rb', line 7

def initialize
      message = "The REXML module in Ruby 1.8.6 through 1.8.6-p287, 1.8.7 through 1.8.7-p72, and 1.9 allows context-dependent attackers to cause a denial of service (CPU consumption) via an XML document with recursively nested entities, aka an \"XML entity explosion.\""
      super({
        :name=>"CVE-2008-3790",
        :cvss=>"AV:N/AC:L/Au:N/C:N/I:N/A:P",
        :release_date => Date.new(2008, 8, 27),
        :cwe=>"20",
        :owasp=>"A9", 
        :applies=>["rails", "sinatra", "padrino"],
        :kind=>Dawn::KnowledgeBase::RUBY_VERSION_CHECK,
        :message=>message,
        :mitigation=>"Upgrade your ruby interpreter",
        :aux_links=>["http://www.ruby-lang.org/en/news/2008/08/23/dos-vulnerability-in-rexml/"]
      })

      self.safe_rubies = [
        {:engine=>"ruby", :version=>"1.8.7", :patchlevel=>"p73"}, 
        {:engine=>"ruby", :version=>"1.8.7", :patchlevel=>"p73"}, 
        {:engine=>"ruby", :version=>"1.9.0", :patchlevel=>"p1"} 
      ]
end