Test ID:	1.3.6.1.4.1.25623.1.0.120155
Category:	Amazon Linux Local Security Checks
Title:	Amazon Linux: Security Advisory (ALAS-2014-290)
Summary:	The remote host is missing an update for the 'ruby19' package(s) announced via the ALAS-2014-290 advisory.
Description:	Summary: The remote host is missing an update for the 'ruby19' package(s) announced via the ALAS-2014-290 advisory. Vulnerability Insight: Algorithmic complexity vulnerability in Gem::Version::ANCHORED_VERSION_PATTERN in lib/rubygems/version.rb in RubyGems before 1.8.23.2, 1.8.24 through 1.8.26, 2.0.x before 2.0.10, and 2.1.x before 2.1.5, 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. NOTE: this issue is due to an incomplete fix for CVE-2013-4287. Affected Software/OS: 'ruby19' 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
Cross-Ref:	Common Vulnerability Exposure (CVE) ID: CVE-2013-4363 http://www.openwall.com/lists/oss-security/2013/09/14/3 http://www.openwall.com/lists/oss-security/2013/09/18/8 http://www.openwall.com/lists/oss-security/2013/09/20/1
Copyright	Copyright (C) 2015 Greenbone AG

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