CVE-2014-8090 ruby1.9.1

Metadata

medium
5.0
ruby1.9.1
CVE-2014-8090
2017-06-16 19:12
ALAS-2014-448
ALAS-2014-449
ALAS-2014-447
Moderate CentOS ruby Security Update
Moderate CentOS ruby Security Update
CVE-2014-8090 ruby2.1
CVE-2014-8090 ruby1.8
CVE-2014-8090
2017-04-01 19:11
2017-01-05 20:16

Description

The REXML parser in Ruby 1.9.x before 1.9.3 patchlevel 551, 2.0.x before 2.0.0 patchlevel 598, and 2.1.x before 2.1.5 allows remote attackers to cause a denial of service (CPU and memory consumption) a crafted XML document containing an empty string in an entity that is used in a large number of nested entity references, aka an XML Entity Expansion (XEE) attack. NOTE: this vulnerability exists because of an incomplete fix for CVE-2013-1821 and CVE-2014-8080.

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Affected package information

Release Package Patched in
wheezy ruby1.9.1 1.9.3.194-8.1+deb7u3