ID de Prueba:	1.3.6.1.4.1.25623.1.0.120194
Categoría:	Amazon Linux Local Security Checks
Título:	Amazon Linux: Security Advisory (ALAS-2013-230)
Resumen:	The remote host is missing an update for the 'rubygems' package(s) announced via the ALAS-2013-230 advisory.
Descripción:	Summary: The remote host is missing an update for the 'rubygems' package(s) announced via the ALAS-2013-230 advisory. Vulnerability Insight: Algorithmic complexity vulnerability in Gem::Version::VERSION_PATTERN in lib/rubygems/version.rb in RubyGems before 1.8.23.1, 1.8.24 through 1.8.25, 2.0.x before 2.0.8, and 2.1.x before 2.1.0, as used in Ruby 1.9.0 through 2.0.0p247, allows remote attackers to cause a denial of service (CPU consumption) via a crafted gem version that triggers a large amount of backtracking in a regular expression. Affected Software/OS: 'rubygems' package(s) on Amazon Linux. Solution: Please install the updated package(s). CVSS Score: 4.3 CVSS Vector: AV:N/AC:M/Au:N/C:N/I:N/A:P
Referencia Cruzada:	Common Vulnerability Exposure (CVE) ID: CVE-2013-4287 http://www.openwall.com/lists/oss-security/2013/09/10/1 RedHat Security Advisories: RHSA-2013:1427 http://rhn.redhat.com/errata/RHSA-2013-1427.html RedHat Security Advisories: RHSA-2013:1441 http://rhn.redhat.com/errata/RHSA-2013-1441.html RedHat Security Advisories: RHSA-2013:1523 http://rhn.redhat.com/errata/RHSA-2013-1523.html RedHat Security Advisories: RHSA-2013:1852 http://rhn.redhat.com/errata/RHSA-2013-1852.html RedHat Security Advisories: RHSA-2014:0207 http://rhn.redhat.com/errata/RHSA-2014-0207.html http://secunia.com/advisories/55381
Copyright	Copyright (C) 2015 Greenbone AG

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