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CVE-2013-1821

CVSS v2.0 5 (Medium)
50% Progress
EPSS 19.63 % (96th)
19.63% Progress
Affected Products 1
Advisories 11
Info CVSS EPSS CAPEC Affected Configurations References Security Advisories Packages & Software OVAL Tools, Exploits & PoC Graph Web & Social Timeline

lib/rexml/text.rb in the REXML parser in Ruby before 1.9.3-p392 allows remote attackers to cause a denial of service (memory consumption and crash) via crafted text nodes in an XML document, aka an XML Entity Expansion (XEE) attack.

Weaknesses
CWE-20
Improper Input Validation
Related CVEs
CVE Status
PUBLISHED
CNA
Red Hat, Inc.
Published Date
2013-04-09 21:55:01
(11 years ago)
Updated Date
2016-12-08 03:03:10
(7 years ago)

Affected Products

Ruby-lang

Configuration #1

    CPE23 From Up To
  Ruby-lang Ruby P385 1.9.3 and prior versions cpe:2.3:a:ruby-lang:ruby::p385 <= 1.9.3
  Ruby-lang Ruby 1.9 cpe:2.3:a:ruby-lang:ruby:1.9
  Ruby-lang Ruby 1.9.1 cpe:2.3:a:ruby-lang:ruby:1.9.1
  Ruby-lang Ruby 1.9.2 cpe:2.3:a:ruby-lang:ruby:1.9.2
  Ruby-lang Ruby 1.9.3 cpe:2.3:a:ruby-lang:ruby:1.9.3
  Ruby-lang Ruby 1.9.3 P0 cpe:2.3:a:ruby-lang:ruby:1.9.3:p0
  Ruby-lang Ruby 1.9.3 P125 cpe:2.3:a:ruby-lang:ruby:1.9.3:p125
  Ruby-lang Ruby 1.9.3 P194 cpe:2.3:a:ruby-lang:ruby:1.9.3:p194
  Ruby-lang Ruby 1.9.3 P286 cpe:2.3:a:ruby-lang:ruby:1.9.3:p286
  Ruby-lang Ruby 1.9.3 P383 cpe:2.3:a:ruby-lang:ruby:1.9.3:p383

Configuration #2

    CPE23 From Up To
  Ruby-lang Ruby 2.0 cpe:2.3:a:ruby-lang:ruby:2.0
  Ruby-lang Ruby 2.0.0 cpe:2.3:a:ruby-lang:ruby:2.0.0
  Ruby-lang Ruby 2.0.0 Rc1 cpe:2.3:a:ruby-lang:ruby:2.0.0:rc1
  Ruby-lang Ruby 2.0.0 Rc2 cpe:2.3:a:ruby-lang:ruby:2.0.0:rc2